{"meta":{"dataset":"known-issues","title":"Wrench.Pro Known Issues clusters — GMC","level":"make","generated":"2026-09-20","source_freshness":"2026-09-20","source":"NHTSA Office of Defects Investigation complaints, grouped by failure theme by Wrench.Pro","source_url":"https://www.nhtsa.gov/recalls","license":"CC BY 4.0 (derived data); underlying NHTSA records are US public domain","license_url":"https://www.wrench.pro/data/license","citation":"Wrench.Pro (2026). Known Issues clusters — GMC [dataset]. https://www.wrench.pro/data/known-issues","schema_url":"https://www.wrench.pro/data/known-issues#schema","method_url":"https://www.wrench.pro/data/methodology#known-issues","fields":["year","make","make_slug","model","model_slug","cluster_id","label","component_code","complaint_count","date_range","source_complaint_count","reviewed_at","quote_1_odi","quote_1_text","quote_2_odi","quote_2_text","quote_3_odi","quote_3_text","vehicle_page","data_page"]},"rows":[{"year":2019,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2019-lifter-camshaft-failure","label":"Lifter and camshaft failure","component_code":"ENGINE","complaint_count":28,"date_range":"2025-07 → 2026-04 (sample of 200 most-recent of 662 total)","source_complaint_count":662,"reviewed_at":"2026-06-14","quote_1_odi":"11696920","quote_1_text":"Engine Failure. 1. The lifter in cylinder 5 failed (dropped) this prompted me to bring the truck in initially. 2. Upon further inspection all the cam bearings were scored and out of spec. Waited 4 months for an engine replacement from GM. Eventually I cut my losses and sent the…","quote_2_odi":"11696751","quote_2_text":"The engine started making ticking sounds, then the check engine light came on on and it began running very rough. GMC dealer replaced camshaft, all 16 lifters and guides and one bent push rod. The repair (not including transportation - I had to leave in GallupNM when I was…","quote_3_odi":"11687607","quote_3_text":"Our GMC engine with VIN# above needs to be recalled due to the failed Active Fuel Management (AFM) lifter which resulted in misfire’s & engine failure. GMC's defective lifters create a safety concern due to potential engine stalling and power loss while driving, which can lead…","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2019-62l-l87-engine-seizure-loss-of-propulsion","label":"6.2L L87 engine seizure and loss of propulsion","component_code":"ENGINE","complaint_count":24,"date_range":"2025-07 → 2026-06 (sample of 200 most-recent of 662 total)","source_complaint_count":662,"reviewed_at":"2026-06-14","quote_1_odi":"11725116","quote_1_text":"This truck is equipped with the 6.2L L87 and the motor seized up and shut off with no dash light warning and i stalled and rolled over a curb! This is very dangerous and now i have to pay 10k out of Pocket for an engine replacement! Truck has low miles this is unacceptable and…","quote_2_odi":"11711864","quote_2_text":"I have the L87- 6.2 V8 and my crankshaft bearings burned up at highway speeds and the truck shut down. The is a massive recall on this engine for this reason but does not include the 2019 model and it most definitely should. The issue started in 2019 (not 2021).","quote_3_odi":"11723512","quote_3_text":"Engine shut off while driving and steering wheel wouldn’t let me turn and I drove up on a curb into someone’s yard , There should be a recall on these trucks with the 6.2L in the year 2019, this is very dangerous I could of injured myself on injured someone else. This needs to…","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2019-engine-oil-cooler-line-leak","label":"Engine oil cooler line leak at crimp joint","component_code":"ENGINE","complaint_count":9,"date_range":"2025-10 → 2026-03 (sample of 200 most-recent of 662 total)","source_complaint_count":662,"reviewed_at":"2026-06-14","quote_1_odi":"11711928","quote_1_text":"ENGINE COOLER LINE DETACHED FROM CRIMP CAUSING ENGINE TO DRAIN OIL RAPIDLY AND ENGINE SEIZED. THE OIL PRESSURE WARNING LIGHT CAME ON, AND THE TRUCK WAS IMMEDIATELY SHUT DOWN (WITHIN 10 SECONDS). WE WERE PUT AT RISK BECAUSE WE TRIED TO COAST OUT OF TRAFFIC AND PARK IT ON A…","quote_2_odi":"11718326","quote_2_text":"For the past month I have noticed my truck has been dripping oil, I pulled the shield off and saw my engine oil cooler lines leaking at the crimp points. I’ve seen GM put out customer satisfaction notice but when I tried to have the dealership fix mine they said mine is covered…","quote_3_odi":"11702217","quote_3_text":"Engine oil cooler lines leaking from crimp joints. \"Oil Pressure Low Turn Vehicle Off\" display showed on dashboard. Oil is present all over the bottom of my truck as well as a trail along the road and the parking lot where I parked it. I have not brought it to the dealership…","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2019-excessive-oil-consumption-low-oil-pressure","label":"Excessive oil consumption and low oil pressure warnings","component_code":"ENGINE","complaint_count":7,"date_range":"2025-11 → 2026-01 (sample of 200 most-recent of 662 total)","source_complaint_count":662,"reviewed_at":"2026-06-14","quote_1_odi":"11705917","quote_1_text":"FOR THE LAST YEAR i BURN BETWEEN 2 - 3 QUARTS OF OILL BETWEEN OIL CHANGES. DEALER KEEPS TELLING ME THIS OS NORMAL. I KNOW IT IS NOT NORMAL AND I'M AFRAID OF ENGING FAILURE WHILE ENGINEERING RECALL IS IN PROCESS","quote_2_odi":"11700313","quote_2_text":"Informant system tells me that the engine oil is low every time right at about 1,000 miles after I change the oil. There have been times where the engine has hesitated to accelerate shortly after receiving the message. I've taken truck to be serviced with no oil leaks found. I…","quote_3_odi":"11696942","quote_3_text":"I keep getting low oil warning even after oil change","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2019-transmission-shudder-failure","label":"Transmission shudder, hard shifting, and failure","component_code":"POWER TRAIN","complaint_count":19,"date_range":"2025-07 → 2026-06 (sample of 200 most-recent of 662 total)","source_complaint_count":662,"reviewed_at":"2026-06-14","quote_1_odi":"11733059","quote_1_text":"Shuddering, slipping, then lost all gears. Unable to put in reverse, drive, or low. Repair shop says the transmission needs replacement. Pump and torque converter issues. Vehicle has excellent maintenance and only 84k miles.","quote_2_odi":"11682574","quote_2_text":"My truck is currently experiencing shuddering when driving. This happens at random times but is becoming more frequent. I have taken it into service shops on numerous occasions, and they have not been able to identify the cause due to my truck not exhibiting these conditions…","quote_3_odi":"11698576","quote_3_text":"Transmission problem I have had 3 transmission replacement. I was told that these trucks have a faulty transmission from the sales representative to the mechanics. After these transmission replacement now I have an engine problem where the lifters need to be replaced and…","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2020-lifter-camshaft-failure","label":"Lifter and camshaft failure","component_code":"ENGINE","complaint_count":30,"date_range":"2025-05 → 2026-04 (sample of 200 most-recent of 554 total)","source_complaint_count":554,"reviewed_at":"2026-06-14","quote_1_odi":"11697009","quote_1_text":"I experienced lifter and camshaft failure on my 2020 GMC Sierra equipped with the 6.2L V8 engine at approximately 72,000 km. GMC denied warranty coverage as my factory warranty had expired only four months earlier. The repair cost me nearly $10,000 out of pocket. My vehicle has…","quote_2_odi":"11734729","quote_2_text":"On 6/27/22 my 2020 gmc sierra 1500 at4 6.2L had lifter failure. The dealer fixed that problem and on 7/1/22 again has lifter failure. The dealer fixed that problem again. On 7/13/22 a third time engine had lifter failure again. I requested they need a different engine to be…","quote_3_odi":"11705821","quote_3_text":"Fuel management system caused a lifter to fail (stuck) which resulted in camshaft damage at 77,611 miles. GM refused to cover the repair, although there is a pending class action lawsuit against GM for this very issue. Truck was repaired at a GM dealership - Sunrise…","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2020-62l-l87-engine-seizure-loss-of-propulsion","label":"6.2L L87 engine seizure and loss of propulsion","component_code":"ENGINE","complaint_count":26,"date_range":"2025-05 → 2026-05 (sample of 200 most-recent of 554 total)","source_complaint_count":554,"reviewed_at":"2026-06-14","quote_1_odi":"11733360","quote_1_text":"I took my 2020 GMC Sierra in for an oil change. The engine seized when it the technician tried to restart the car. We had it towed to GMC where they confirmed the engine seized. The oil repair shop then replaced the engine and when doing so confirmed the original threw a rod…","quote_2_odi":"11696307","quote_2_text":"Rod bearings spun and engine locked up while driving 70mph on the freeway. I was in traffic, and had to work my way over and off to the shoulder of the road. The engine was diagnosed and replaced by Hiley GMC at a cost of nearly $5,000 out of my pocket. This was at…","quote_3_odi":"11712108","quote_3_text":"The contact owns a 2020 GMC Sierra 1500. The contact stated that while driving at an undisclosed speed, the engine seized. No warning lights were illuminated. The contact disabled the stop-to-start feature, and the failure ceased. The vehicle was taken to the dealer, and the…","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2020-transmission-rear-wheel-lockup-valve-body","label":"Transmission rear wheel lock-up and valve body failure","component_code":"POWER TRAIN","complaint_count":24,"date_range":"2025-05 → 2026-06 (sample of 200 most-recent of 554 total)","source_complaint_count":554,"reviewed_at":"2026-06-14","quote_1_odi":"11662873","quote_1_text":"Transmission valve control system malfunctioned, causing rear wheels to lock up at high speeds, in turn causing tires to skid out. This issue almost caused me to loose control of the vehicle, potentially endangering the safety of myself and others near me at the time. This is…","quote_2_odi":"11671648","quote_2_text":"The contact owns a 2020 GMC Sierra 2500. The contact stated that while her husband was driving 30 MPH, the rear wheels locked up and the vehicle skidded to a complete stop. No warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the…","quote_3_odi":"11720842","quote_3_text":"Vehicle is shifting hard when switching gears. Typical with the recall and the valve body being the issue. Dealership is saying it is not covered by recall.","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2020-power-steering-loss-ground-strap","label":"Power steering loss from ground strap corrosion","component_code":"STEERING","complaint_count":5,"date_range":"2025-06 → 2026-06 (sample of 200 most-recent of 554 total)","source_complaint_count":554,"reviewed_at":"2026-06-14","quote_1_odi":"11742790","quote_1_text":"- THE GROUND STRAP CORRODED AND BROKE APART. YES, I HAVE THE GROUND CABLE THAT FAILED, IF NEEDED FOR INSPECTION. - YES!!! THE TRUCK'S STEERING KEPT GOING IN AND OUT OF MANUAL STEERING AND THE ENGINE REDUCED IN SPEED ALLOWED, AND THEN THE ENGINE CUT OUT ON ME COMPLETELY - WHILE…","quote_2_odi":"11739135","quote_2_text":"A known problem with these trucks is ground strap failure. I was driving and all the sudden lost power steering which almost caused an accident. There is a customer satisfaction program N252515590 that covers 2019-2024 trucks but mine was not included in this for some reason. I…","quote_3_odi":"11687856","quote_3_text":"The contact owns a 2020 GMC Sierra 1500. The contact stated that upon start the vehicle, the vehicle lost power steering functionality. The messages “Service Power Steering”, “Power Steering Disabled” were displayed, and ESC warning light was illuminated. The vehicle was taken…","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2020-excessive-oil-consumption-engine-ticking","label":"Excessive oil consumption and engine ticking","component_code":"ENGINE","complaint_count":7,"date_range":"2025-09 → 2026-02 (sample of 200 most-recent of 554 total)","source_complaint_count":554,"reviewed_at":"2026-06-14","quote_1_odi":"11700312","quote_1_text":"The engine failed and started burning oil at a rate of 3 quarts every two weeks. The vehicle is currently at the GMC dealership having the engine rebuilt at a cost of over 15,000. The vehicle has approx. 116,000 miles at time of failure, so it is outside of the manufacturers…","quote_2_odi":"11718471","quote_2_text":"My engine is projecting a ticking sound. Oil consumption is extreme.","quote_3_odi":"11708245","quote_3_text":"Bought the truck less than four months ago and as of yesterday it consumed a substantial quantity of oil and later refill. However today it made a noticeable noise until it shut off permanently. Dealer did not disclose this","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2021-engine-failure","label":"6.2L V8 engine failure","component_code":"ENGINE","complaint_count":85,"date_range":"2025-07 → 2026-06 (sample of 200 most-recent of 557 total)","source_complaint_count":557,"reviewed_at":"2026-06-14","quote_1_odi":"11717252","quote_1_text":"Engine failure without any warning. Car maintenance was kept up-to-date.","quote_2_odi":"11741277","quote_2_text":"Catastrophic engine failure the connecting rod went through the block. It is my understanding that Defective Components: Manufacturing defects in the connecting rods and crankshafts can reduce oil film strength, leading to severe wear, metal debris, and catastrophic engine…","quote_3_odi":"11722817","quote_3_text":"Driving down the road and engine shut off and would not start back. Had it towed to dealer and it needed a motor replacement. Waited over a month for the shop to finish it. New motor has 3k miles on it and is making noise, transmission is stuttering hard and the air conditioning…","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2021-transmission-shudder","label":"10-speed transmission shudder and valve body","component_code":"POWER TRAIN","complaint_count":45,"date_range":"2025-07 → 2026-05 (sample of 200 most-recent of 557 total)","source_complaint_count":557,"reviewed_at":"2026-06-14","quote_1_odi":"11721466","quote_1_text":"Per GMC dealership, this vehicle suffered a Transmission valve body failure and they are recommending replacement of the entire transmission.","quote_2_odi":"11722047","quote_2_text":"With the cruise set at 55-60 mph the Rpms will jump, along with a slight shudder feeling. Cruise control has turned off a few times due to this. Cruise set at 25mph and would shudder/lunge forward. Torque converter is showing it’s slipping and will need replaced. No check engine…","quote_3_odi":"11740118","quote_3_text":"The truck has a studder that comes from the transmission when at highway speeds. the studder can be felt at random intervals (seconds) from all passengers. The studder is also present on starting up a slope or accelerating from a stop at a slow pace. when accelerating slowly…","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2021-coolant-control-valve","label":"3.0L Duramax engine coolant control valve","component_code":"ENGINE","complaint_count":25,"date_range":"2025-07 → 2026-05 (sample of 200 most-recent of 557 total)","source_complaint_count":557,"reviewed_at":"2026-06-14","quote_1_odi":"11735786","quote_1_text":"Coolant control valve not working correctly exhaust fan on high all the time but is never overheating this has been going on for a week it shows there is a 150000 mile warranty on it but not for mine","quote_2_odi":"11729967","quote_2_text":"I have a 2021 GMC Sierra 1500 AT4 3.0L diesel pickup truck with 98,500 miles. The coolant control valve failed on my vehicle and for some reason it is not covered under GM's special bulletin that covers this part 15yr/150,000. Ridiculous.","quote_3_odi":"11717579","quote_3_text":"Had a P1098 code. The truck was diagnosed by a certified technician. Found to have a failing coolant control valve. GM has issued special coverage for this known failure. Special coverage is not including the VIN for this truck although it falls in the criteria for model, year,…","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2021-oil-consumption","label":"Engine oil consumption","component_code":"ENGINE","complaint_count":6,"date_range":"2025-11 → 2026-05 (sample of 200 most-recent of 557 total)","source_complaint_count":557,"reviewed_at":"2026-06-14","quote_1_odi":"11713209","quote_1_text":"The oil consumption is abnormal and burns almost 2.5 to 3 quarts between oil changes. This can be a heavy risk to the engine if I don’t check on it every couple weeks. I don’t think after the price I’ve paid for this truck that I should have this concern and this should not be…","quote_2_odi":"11715607","quote_2_text":"Burns excessive amounts of oil between oil changes.All cars were covered under the g.M recall mine fell, one month behind.But this motor is the exact motor that has been recalled to put in a heavier weight oil.Please expand the recall.So my truck can go in.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2021-tailgate-water-intrusion","label":"Electric tailgate opening when wet","component_code":"ELECTRICAL SYSTEM, UNKNOWN OR OTHER","complaint_count":8,"date_range":"2025-07 → 2026-03 (sample of 200 most-recent of 557 total)","source_complaint_count":557,"reviewed_at":"2026-06-14","quote_1_odi":"11722653","quote_1_text":"Rear tailgate on my 2021 Sierra opens or drops when wet. This seems to only happen in a heavy rain or after a truck wash. This problem has been recognized by the manufacturer and the dealer. There is no warning other than the constant clicking of the electric switch allowing the…","quote_2_odi":"11709304","quote_2_text":"Muti pro tailgate has electric issues due to moisture. Tailgate will open up driving down the road.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2021-power-steering-loss","label":"Power steering loss","component_code":"STEERING","complaint_count":3,"date_range":"2025-09 → 2026-03 (sample of 200 most-recent of 557 total)","source_complaint_count":557,"reviewed_at":"2026-06-14","quote_1_odi":"11727719","quote_1_text":"Loss of steering, erratic steering control. Steering locks up","quote_2_odi":"11686554","quote_2_text":"My power steering completely failed. This is a safety issue and could have caused bodily harm. I have looked on line and I am not the only one with this issue, and as I investigated it shows that this issue was recall situation on earlier models. My truck is currently in the…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2025-engine-failure-replacement","label":"Engine failure requiring full replacement","component_code":"ENGINE","complaint_count":28,"date_range":"2025-05 → 2026-05","source_complaint_count":46,"reviewed_at":"2026-07-07","quote_1_odi":"11735631","quote_1_text":"The engine has seized and was replaced","quote_2_odi":"11716889","quote_2_text":"The 3.0L diesel motor failed around 5700 miles. The thrust bearing failed and the engine and the turbo needed to be replaced.","quote_3_odi":"11698966","quote_3_text":"On October 21, 2025, with only 4,197 miles on my Yukon, the vehicle suddenly died while in drive in a parking lot. The vehicle would not restart or shift into neutral. I contacted OnStar, who arranged for the vehicle to be towed to the nearest GMC dealership. Since that date,…","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2025-infotainment-screen-blackout","label":"Center touchscreen blackout losing camera control","component_code":"UNKNOWN OR OTHER, VISIBILITY/WIPER","complaint_count":3,"date_range":"2025-09 → 2026-06","source_complaint_count":46,"reviewed_at":"2026-07-07","quote_1_odi":"11745319","quote_1_text":"On multiple occasions the center screen has been non operational when we start the car and just shows a black screen. The volume knob and screen power button are non-responsive. When this occurs the backup camera is inoperable, which is mandatory safety equipment. the HVAC also…","quote_2_odi":"11726887","quote_2_text":"My 2025 GMC Yukon's infotainment system has repeatedly failed. The huge center screen frequently goes black upon starting the car. Once the screen goes black you are unable to control literally dozens of the vehicle's features including but not limited to climate controls,…","quote_3_odi":"11688642","quote_3_text":"The console screen that control many vehicle functions will often not boot up when the vehicle is started. Screen crashes have also happened while underway. The screen will be unresponsive to both touch and physical controls. Systems unable to be controlled include safety…","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2025-super-cruise-lane-disengage","label":"Super Cruise disengagement on curves","component_code":"STEERING, LANE DEPARTURE","complaint_count":2,"date_range":"2025-09 → 2026-01","source_complaint_count":46,"reviewed_at":"2026-07-07","quote_1_odi":"11712431","quote_1_text":"This has happened twice. Once in November 2025 and then in January 2026. With super cruise engaged while going around a curve super cruse disengages and the steering wheel turns to driving straight. You have about one or two seconds to take control or crash. This happened while…","quote_2_odi":"11690275","quote_2_text":"While engaged, Super Cruise failed to detect lines on road on a bend and launched the vehicle in the opposite lane without warning. This has occurred two separate times. First time was in late June 2025 on the PA Turnpike. Traveling at 70 mph. It was a left hand bend in the road…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2025-panoramic-sunroof-glass","label":"Panoramic sunroof glass shattering","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2025-09 → 2026-01","source_complaint_count":46,"reviewed_at":"2026-07-07","quote_1_odi":"11712142","quote_1_text":"Driving along on an empty road and my panoramic sunroof back glass exploded it sounded like a gunshot going off. Could have caused a wreck it was so loud and scary.","quote_2_odi":"11686933","quote_2_text":"Our panoramic sunroof exploded while driving down the highway.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2025-brake-system-component-failure","label":"Brake master cylinder and booster failure","component_code":"SERVICE BRAKES, HYDRAULIC","complaint_count":2,"date_range":"2025-06 → 2025-08","source_complaint_count":46,"reviewed_at":"2026-07-07","quote_1_odi":"11681592","quote_1_text":"The contact owns a 2025 GMC Yukon. While the contact's husband was driving at an undisclosed speed, the brake pedal was depressed; however, the vehicle failed to stop as intended. The contact stated that the brake failure warning light was illuminated. The contact’s husband…","quote_2_odi":"11666430","quote_2_text":"We purchased a brand new 2025 GMC Yukon on 5/19 and on 5/22, the vehicle would not release the parking brake. Multiple sensors / alerts were displayed, brake assist failure, press hard to brake, speed limited, service ESC, service traction control, check engine light, brake…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2025-engine-failure-replacement","label":"Engine failure requiring full replacement","component_code":"ENGINE","complaint_count":28,"date_range":"2025-05 → 2026-05","source_complaint_count":46,"reviewed_at":"2026-07-07","quote_1_odi":"11735631","quote_1_text":"The engine has seized and was replaced","quote_2_odi":"11716889","quote_2_text":"The 3.0L diesel motor failed around 5700 miles. The thrust bearing failed and the engine and the turbo needed to be replaced.","quote_3_odi":"11698966","quote_3_text":"On October 21, 2025, with only 4,197 miles on my Yukon, the vehicle suddenly died while in drive in a parking lot. The vehicle would not restart or shift into neutral. I contacted OnStar, who arranged for the vehicle to be towed to the nearest GMC dealership. Since that date,…","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2025-infotainment-screen-blackout","label":"Center touchscreen blackout losing camera control","component_code":"UNKNOWN OR OTHER, VISIBILITY/WIPER","complaint_count":3,"date_range":"2025-09 → 2026-06","source_complaint_count":46,"reviewed_at":"2026-07-07","quote_1_odi":"11745319","quote_1_text":"On multiple occasions the center screen has been non operational when we start the car and just shows a black screen. The volume knob and screen power button are non-responsive. When this occurs the backup camera is inoperable, which is mandatory safety equipment. the HVAC also…","quote_2_odi":"11726887","quote_2_text":"My 2025 GMC Yukon's infotainment system has repeatedly failed. The huge center screen frequently goes black upon starting the car. Once the screen goes black you are unable to control literally dozens of the vehicle's features including but not limited to climate controls,…","quote_3_odi":"11688642","quote_3_text":"The console screen that control many vehicle functions will often not boot up when the vehicle is started. Screen crashes have also happened while underway. The screen will be unresponsive to both touch and physical controls. Systems unable to be controlled include safety…","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2025-super-cruise-lane-disengage","label":"Super Cruise disengagement on curves","component_code":"STEERING, LANE DEPARTURE","complaint_count":2,"date_range":"2025-09 → 2026-01","source_complaint_count":46,"reviewed_at":"2026-07-07","quote_1_odi":"11712431","quote_1_text":"This has happened twice. Once in November 2025 and then in January 2026. With super cruise engaged while going around a curve super cruse disengages and the steering wheel turns to driving straight. You have about one or two seconds to take control or crash. This happened while…","quote_2_odi":"11690275","quote_2_text":"While engaged, Super Cruise failed to detect lines on road on a bend and launched the vehicle in the opposite lane without warning. This has occurred two separate times. First time was in late June 2025 on the PA Turnpike. Traveling at 70 mph. It was a left hand bend in the road…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2025-panoramic-sunroof-glass","label":"Panoramic sunroof glass shattering","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2025-09 → 2026-01","source_complaint_count":46,"reviewed_at":"2026-07-07","quote_1_odi":"11712142","quote_1_text":"Driving along on an empty road and my panoramic sunroof back glass exploded it sounded like a gunshot going off. Could have caused a wreck it was so loud and scary.","quote_2_odi":"11686933","quote_2_text":"Our panoramic sunroof exploded while driving down the highway.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2025-brake-system-component-failure","label":"Reports of brake failure while driving","component_code":"SERVICE BRAKES, HYDRAULIC","complaint_count":2,"date_range":"2025-06 → 2025-08","source_complaint_count":46,"reviewed_at":"2026-07-07","quote_1_odi":"11681592","quote_1_text":"The contact owns a 2025 GMC Yukon. While the contact's husband was driving at an undisclosed speed, the brake pedal was depressed; however, the vehicle failed to stop as intended. The contact stated that the brake failure warning light was illuminated. The contact’s husband…","quote_2_odi":"11666430","quote_2_text":"We purchased a brand new 2025 GMC Yukon on 5/19 and on 5/22, the vehicle would not release the parking brake. Multiple sensors / alerts were displayed, brake assist failure, press hard to brake, speed limited, service ESC, service traction control, check engine light, brake…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2021-lifter-camshaft-failure","label":"Lifter and camshaft failure","component_code":"ENGINE","complaint_count":39,"date_range":"2020-11 → 2026-07","source_complaint_count":198,"reviewed_at":"2026-07-15","quote_1_odi":"11748742","quote_1_text":"This is from dealership “found customers concern of engine light is on and ticking noise found cylinder 4 lifters to be collapsed causing the exhaust gasses to be trapped in the cylinder causing the cylinder wall to dry out and leaving scratches on the cylinder wall recommend…","quote_2_odi":"11742514","quote_2_text":"While I was driving home from the grocery store with my 4 kids our 2021 GMC Yukon XL (5.3L V8 engine), the vehicle suffered a sudden, catastrophic mechanical engine failure without warning. The engine began violently shaking, lost major propulsion…","quote_3_odi":"11669184","quote_3_text":"The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at an undisclosed speed, there was an abnormally loud sound coming from the engine compartment. The contact stated that the vehicle lost motive power, prompting the contact to pull over to the shoulder…","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2021-oil-consumption","label":"Excessive engine oil consumption","component_code":"ENGINE AND ENGINE COOLING","complaint_count":7,"date_range":"2025-01 → 2026-05","source_complaint_count":198,"reviewed_at":"2026-07-15","quote_1_odi":"11637898","quote_1_text":"Engine is consuming 3qt oil every 1,000 miles. Has been consuming oil since 34,000 mile mark and the transmission has been slipping where it revs very high before downshifting. GM has asked for an oil consumption test to be done and now we are 9,000 plus miles…","quote_2_odi":"11703333","quote_2_text":"Low engine oil message keeps flashing after less than 2,000 miles of driver. Excessive oil consumption. Took vehicle to GMC dealership and it was confirmed that an engine replacement or replacement of the pistons and rings is necessary. Only 77,000 miles on the vehicle…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2021-transmission-valve-body","label":"Ten-speed transmission valve body failure","component_code":"POWER TRAIN","complaint_count":22,"date_range":"2022-11 → 2026-07","source_complaint_count":198,"reviewed_at":"2026-07-15","quote_1_odi":"11730783","quote_1_text":"The contact owns a 2021 GMC Yukon XL. The contact stated that while driving approximately 55 MPH, the vehicle decelerated unintentionally and failed to accelerate above 35 MPH. The vehicle failed to respond when the accelerator pedal was depressed…","quote_2_odi":"11705598","quote_2_text":"While driving my 2021 GMC Yukon XL, the vehicle unexpectedly lost acceleration. After lifting off the gas pedal, it jolted forward, triggered a “Reduced Performance” dashboard warning, and remained in what felt like second gear, refusing to shift…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2021-engine-seizure","label":"Engine seizure and loss of power while driving","component_code":"ENGINE AND ENGINE COOLING","complaint_count":72,"date_range":"2022-08 → 2026-05","source_complaint_count":198,"reviewed_at":"2026-07-15","quote_1_odi":"11734972","quote_1_text":"Without any warning, the V8 L87 6.2 liter engine suddenly seized up, began shaking with significant reduced power. I was fortunate that I could drive slowly to safety and was not on the expressway…","quote_2_odi":"11636704","quote_2_text":"We were driving on the interstate outside of Chattanooga TN when our car went into neutral while we were in the left hand lane next to a 18 wheeler. My husband was driving and we have our four children and dog in the car. We lost acceleration…","quote_3_odi":"11636676","quote_3_text":"Our 6.2L failed unexpectedly after regular maintenance. No warning, just the sound of knocking in the engine then loss of power and bad sounds from the engine. Stranded on side of road. GM wants to replace the entire engine without opening engine, claiming lower engine…","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2021-fuel-pump-module","label":"Fuel pump control module stalling","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":15,"date_range":"2022-10 → 2026-07","source_complaint_count":198,"reviewed_at":"2026-07-15","quote_1_odi":"11744517","quote_1_text":"The contact owns a 2021 GMC Yukon XL. The contact stated that while starting the vehicle, the engine stalled and the vehicle failed to start. The check engine warning light was illuminated. The vehicle was towed to an independent mechanic…","quote_2_odi":"11651172","quote_2_text":"I was driving with my [XXX] son and my car just stalled out in the middle of the road. I couldn’t start it and we were stuck in the middle of the road. My husband arranged for a tow and the repair shop (safe auto repair Mont Belvieu) told me that this type of thing…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2021-phantom-braking","label":"Forward collision system phantom braking","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":6,"date_range":"2022-02 → 2026-05","source_complaint_count":198,"reviewed_at":"2026-07-15","quote_1_odi":"11561007","quote_1_text":"Driving down the interstate at 70mph and it randomly slams on the brakes. At about 45mph it let's loose and speeds back up. There's never anything in front of the car and it does it a few times a week. Usually throws everything on the floor that was on the seats and scares the…","quote_2_odi":"11720123","quote_2_text":"Phantom braking when moving forward after a stop. Dealer can’t replicate or diagnose it, therefore won’t repair it under warranty. It’s happened 6 times now and almost caused 3 accidents.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2021-airbag-warning","label":"Air bag and seat belt warning light","component_code":"AIR BAGS","complaint_count":5,"date_range":"2021-07 → 2026-04","source_complaint_count":198,"reviewed_at":"2026-07-15","quote_1_odi":"11689682","quote_1_text":"The contact owned a 2021 GMC Yukon XL. The contact stated that while driving 70 MPH, the “Service Safety Restraint Device” warning light illuminated. A dealer was contacted. The vehicle was taken to a dealer, and the contact was informed that the air bag was not…","quote_2_odi":"11502286","quote_2_text":"The vehicle has 22,000 miles on it and is under warranty. The airbag light indicating a malfunction stays on. The vehicle has been to the dealer 2 different times. The dealer indicates the factory(GMC) is working on the problem but has no solution at this time…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2022-backup-camera-failure","label":"Rearview camera display failure","component_code":"ELECTRICAL SYSTEM, UNKNOWN OR OTHER","complaint_count":4,"date_range":"2023-02 → 2025-12","source_complaint_count":46,"reviewed_at":"2026-07-16","quote_1_odi":"11703188","quote_1_text":"The rear view camera fails to function intermittently and is occurring at a higher rate of frequency. On numerous occasions when the vehicle is put in reverse the screen goes black with a red triangle caution symbol and a white camera crossed out…","quote_2_odi":"11508735","quote_2_text":"The back up camera went grainy, then completely black. The car is equipped with surround vision camera system. The camera system flashed on / off then completely blacked out. Then would randomly flash a partial picture, and then back to no picture.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2022-seat-belt-latch","label":"Seat belt buckle and retractor malfunction","component_code":"SEAT BELTS","complaint_count":3,"date_range":"2022-05 → 2025-10","source_complaint_count":46,"reviewed_at":"2026-07-16","quote_1_odi":"11464131","quote_1_text":"passenger side seat belt does not buckle. The receiver piece for the buckle gets jammed and does not latch. My wife and I just had a baby and we are concerned about all the seat belts now, not sure if the others will give out as well.","quote_2_odi":"11691869","quote_2_text":"The contact owns a 2022 GMC Acadia. The contact stated that the rear passenger side seat belt and driver's side rear seat belt failed to fully extend smoothly while passengers were attempting to buckle the seat belt…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2022-transmission-shifting","label":"Transmission shifting failure","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2023-09 → 2025-04","source_complaint_count":46,"reviewed_at":"2026-07-16","quote_1_odi":"11640814","quote_1_text":"12/13/2024: While pulling onto the highway, the vehicle suddenly not accelerate past about 18 mph and would not shift gears, only rev the engine louder. Once button was pressed to engage shifting gears manually, the gear number was not shown on the dash as usual…","quote_2_odi":"11545029","quote_2_text":"I had a noise in my front driver side and the car felt like it would pull or sputter. I took it to GMC and they said the bearings are miss threaded in the transmission and it is causing problems with the sputtering and control of the car…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2022-thermostat-temp-sensor","label":"Coolant thermostat and temperature sensor failure","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":8,"date_range":"2024-11 → 2025-11","source_complaint_count":46,"reviewed_at":"2026-07-16","quote_1_odi":"11694148","quote_1_text":"Electronic thermostat fails. Which causes steering assistance reduced drive with care to illuminate. Temperature gauge drops to cold. Air conditioning no longer operates.","quote_2_odi":"11624005","quote_2_text":"Engine light warning displayed, temp gauge on display needle remains far left C and doesn’t deviate from that position, steering assist warning displayed, and fan runs for a few moments after the engine is shut off.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2022-fuel-pump-module","label":"Fuel pump control module failure and engine stall","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":5,"date_range":"2024-03 → 2025-07","source_complaint_count":46,"reviewed_at":"2026-07-16","quote_1_odi":"11596875","quote_1_text":"Vehicle stalled and was unable to get out of roadway due to failed fuel pump module.","quote_2_odi":"11672367","quote_2_text":"The Fuel Pump Control Module failed. It happened when the car was parked. The car would crank, but would not start. We were stranded far from where we live. It was hot and we had to be towed to a GM Dealership. This part could have failed on the hi-way with awful results…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2022-park-rollaway","label":"Park engagement failure and vehicle rollaway","component_code":"POWER TRAIN, ENGINE","complaint_count":3,"date_range":"2023-05 → 2025-06","source_complaint_count":46,"reviewed_at":"2026-07-16","quote_1_odi":"11664533","quote_1_text":"My 2022 Acadia does not go into park at times even though the control button shows that it is in park. On May 15, 2025, I pulled under my carport and put the car in park. As I reached for my purse in the passenger seat, the car started moving forward…","quote_2_odi":"11562693","quote_2_text":"There are currently approximately 22,000 miles on this vehicle. On approximately December 22, 2023, the car was operating normally, and has been since purchased with 3 miles on it, the car was being parked into a flat parking spot at a local store…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2023-engine-recall-remedy-delays","label":"Engine recall 25V274 remedy and parts delays","component_code":"ENGINE AND ENGINE COOLING","complaint_count":12,"date_range":"2025-05 → 2026-05","source_complaint_count":207,"reviewed_at":"2026-07-16","quote_1_odi":"11673572","quote_1_text":"I am writing to formally express my concern and frustration regarding the prolonged delay in implementing a remedy for General Motors Safety Recall N252494000, which affects vehicles equipped with the L87 6.2-liter VB engine…","quote_2_odi":"11678363","quote_2_text":"The contact owns a 2023 GMC Yukon. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was not yet available…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2023-transmission-valve-body","label":"Transmission valve body failure and limp mode","component_code":"POWER TRAIN","complaint_count":8,"date_range":"2025-04 → 2026-05","source_complaint_count":207,"reviewed_at":"2026-07-16","quote_1_odi":"11739081","quote_1_text":"Owner was driving at highway speeds and the vehicle experienced multiple sudden stops. After consulting with the GMC certified repair facility, the control valve body of the transmission was determined to be faulty and replaced…","quote_2_odi":"11720657","quote_2_text":"Vehicle developed hesitation. Message: \"Reduced Acceleration Drive with Caution\" Check Engine light comes on, fortunately near home. Scanner showed \"PO 0747 Transmission Valve #1 stuck open.\"…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2023-telematics-module","label":"OnStar telematics control module failure","component_code":"ELECTRICAL SYSTEM","complaint_count":8,"date_range":"2025-01 → 2026-01","source_complaint_count":207,"reviewed_at":"2026-07-16","quote_1_odi":"11647261","quote_1_text":"The Telematics control module became defective and could not communicate with the BCM and serial data gateway module, causing a check engine light, loss of ONSTAR communications, clock, navigation, and remote vehicle-to-app communication…","quote_2_odi":"11635229","quote_2_text":"I have been told the MODULE ASM-COMN INTERFAC Part #86581706 has failed and is on back order, with no anticipated in stock date, and not available to be repaired. This controls the vehicles communication with Onstar which is currently not working…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2023-camera-display-malfunctions","label":"Camera and display screen malfunctions","component_code":"BACK OVER PREVENTION","complaint_count":7,"date_range":"2024-07 → 2026-06","source_complaint_count":207,"reviewed_at":"2026-07-16","quote_1_odi":"11660485","quote_1_text":"I am experiencing ongoing issues with the infotainment system in my vehicle, which has remained unresolved despite multiple service visits. The system frequently blacks out, reboots while driving, and fails to function entirely at times, for days at a time…","quote_2_odi":"11641422","quote_2_text":"The contact owns a 2023 GMC Yukon. The contact stated that while reversing, the rearview camera failed to display an image, compromising the back-over prevention system. The vehicle returned to normal functionality, but the failure became a regular occurrence…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2023-engine-oil-depletion","label":"Engine oil depletion between services","component_code":"ENGINE","complaint_count":5,"date_range":"2025-02 → 2026-06","source_complaint_count":207,"reviewed_at":"2026-07-16","quote_1_odi":"11729547","quote_1_text":"My engine has metal flake in it and once which is a sign of engine failure. I reported it to GM they said it was a normal amount and to keep an eye on it the next day toil change…","quote_2_odi":"11746268","quote_2_text":"The contact owns a 2023 GMC Yukon. The contact stated that while driving at an undisclosed speed, the low engine oil warning light illuminated. The vehicle was taken to the dealer and repaired under NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling)…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2023-engine-loss-of-propulsion","label":"Engine failure with sudden loss of propulsion","component_code":"ENGINE","complaint_count":124,"date_range":"2024-03 → 2026-06","source_complaint_count":207,"reviewed_at":"2026-07-16","quote_1_odi":"11747033","quote_1_text":"My car started making a knocking noise under the hood 2 days prior to it breaking down (6/19 & 6/20). On 6/21/26, I was driving down the interstate WITH my kids in the car and it shut down on its own…","quote_2_odi":"11724749","quote_2_text":"My 2023 GMC Yukon Denali with the 6.2L V8 suffered a sudden loss of propulsion while traveling at approximately 70–75 mph on the highway with my wife and young daughter in the vehicle…","quote_3_odi":"11637045","quote_3_text":"The engine turned off while driving TWICE with NO WARNING. The first time the engine turned off without warning doing around 60MPH but was able to be restarted and ran normally for about a week or so…","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2023-brake-control-module","label":"Brake system faults and failure warnings","component_code":"SERVICE BRAKES","complaint_count":11,"date_range":"2024-11 → 2026-07","source_complaint_count":207,"reviewed_at":"2026-07-16","quote_1_odi":"11732405","quote_1_text":"Brakes failed to engage. Many lights lit up on dashboard and warning not to exceed 35 mph. It was determined this was due to a faulty brake system control module.","quote_2_odi":"11712998","quote_2_text":"While driving approximately 63 mph on a busy roadway, my 2023 GMC Yukon experienced a sudden failure of the brake system, including loss of normal braking capability along with failures of the Electronic Stability Control (ESC) and ABS systems…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2024-transmission-failure","label":"Transmission failure with loss of propulsion","component_code":"POWER TRAIN","complaint_count":14,"date_range":"2024-05 → 2026-06","source_complaint_count":46,"reviewed_at":"2026-07-16","quote_1_odi":"11714938","quote_1_text":"Transmission dropped complete out of gear while driving. Got vehicle moving again. Took to dealership. Found complete internal transmission failure at 6779 miles. Transmission replaced with new unit. New transmission has erratic / hard shifts…","quote_2_odi":"11612288","quote_2_text":"Bought new car August 16th 2024. Few days later, I was turning left at a light and the car lost power as I was turning and error messages came up on the dash screen saying service transmission. I also observed that the cars gear indicator went to Park by itself…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2024-fuel-pump-failure","label":"Fuel pump failure and reduced engine power","component_code":"ENGINE, FUEL/PROPULSION SYSTEM","complaint_count":11,"date_range":"2024-11 → 2026-06","source_complaint_count":46,"reviewed_at":"2026-07-16","quote_1_odi":"11722070","quote_1_text":"Check engine light is coming on, indicating reduced engine power. Took vehicle to GMC dealer and they advised that the repair shop was getting assistance from the GMC Tech line to update a module to correct the issues. I was informed today that the high pressure fuel pump will…","quote_2_odi":"11720325","quote_2_text":"On Febuary 14 2026 I was driving on the feeder of the freeway with speeds of 50 mph my car suddenly down shifted in the middle of driving started shaking real bad stalled wouldn’t start wouldn’t go in gear at all would just die and say engine power reduced…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2024-infotainment-camera","label":"Infotainment screen and rear camera malfunction","component_code":"ELECTRICAL SYSTEM, UNKNOWN OR OTHER","complaint_count":4,"date_range":"2025-06 → 2026-04","source_complaint_count":46,"reviewed_at":"2026-07-16","quote_1_odi":"11667911","quote_1_text":"infotainment system safety issues. I have video. Multiple times per week when starting the car and backing the rear camera engages. When placing car in drive the rear camera never shuts off, the sound volume doesn't work, the entire infotainment system completely malfunctions…","quote_2_odi":"11733500","quote_2_text":"The screen continues to go out. Screen contains many safety functions. When it malfunctions it is distracting.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2022-ignition-key-wont-release","label":"Ignition key will not release from cylinder","component_code":"ELECTRICAL SYSTEM","complaint_count":6,"date_range":"2024-06 → 2026-05","source_complaint_count":23,"reviewed_at":"2026-07-20","quote_1_odi":"11726344","quote_1_text":"At various times key can not be removed from the ignition. I understand this to be a common problem on these trucks, but dealer does not agree.","quote_2_odi":"11608098","quote_2_text":"Key gets stuck in ignition when attempting to turn off vehicle. This leaves people stranded with their vehicles in hot/cold weather, dangerous areas, etc... Many people have been bypassing this problem by removing steering column and disconnecting a wire that allows the key to…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2022-transmission-first-gear-slip","label":"Automatic transmission slips in first gear","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2024-04 → 2024-12","source_complaint_count":23,"reviewed_at":"2026-07-20","quote_1_odi":"11630385","quote_1_text":"At first start the first gear slips this has been going on for 2 years. Is been serviced 3 times and no one seems to know what the problem is. The services tech did discover the issue but couldn't figure out what the problem is. I only have 19,000 mile and its on warranty I'm…","quote_2_odi":"11581155","quote_2_text":"8 Speed auto transmission slipping on first gear. Truck was serviced on 2 attempts with know resolution and still currant.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2022-power-steering-loss","label":"Power steering loss while driving","component_code":"STEERING","complaint_count":3,"date_range":"2024-05 → 2024-10","source_complaint_count":23,"reviewed_at":"2026-07-20","quote_1_odi":"11588620","quote_1_text":"The contact owns a 2022 GMC Canyon. The contact stated that while driving approximately 5 MPH and making a right turn, the steering wheel became inoperable. The service power steering message was displayed. There were no warning lights illuminated. The vehicle was towed to the…","quote_2_odi":"11597806","quote_2_text":"Service Power Steering, Drive with care warning comes on, vehicle looses all power steering. First time it happen was around November 2023. This will happen randomly, at various speeds, sometimes going straight, sometimes turning. Power steering will come back after a few…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2022-airbag-sensor-failure","label":"Airbag sensor failure and non-deployment","component_code":"AIR BAGS","complaint_count":2,"date_range":"2024-05 → 2026-01","source_complaint_count":23,"reviewed_at":"2026-07-20","quote_1_odi":"11590518","quote_1_text":"The contact owns a 2022 GMC Canyon. The contact stated that while driving at 45–50 MPH, he was blinded by the sun and crashed into the rear of a 2010 Volkswagen Jetta. The air bags did not deploy. The contact noticed that the service air bag message was displayed on his app…","quote_2_odi":"11713514","quote_2_text":"To Whom It May Concern, This letter is submitted to report a safety-related defect involving an airbag sensor failure on a 2022 GMC Canyon. The vehicle experienced a failure of an airbag sensor that is part of the Supplemental Restraint System (SRS). The sensor is required for…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2022-fuel-gauge-inaccurate-reading","label":"Fuel gauge inaccurate reading","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":2,"date_range":"2024-10 → 2024-12","source_complaint_count":23,"reviewed_at":"2026-07-20","quote_1_odi":"11632317","quote_1_text":"The ECU electric control model has now burned up 3 times and the dealership just keeps replacing it the only thing they keep saying not to fill up the gas tank all the way? The gas gauge just goes dead","quote_2_odi":"11622385","quote_2_text":"The fuel gauge on the vehicle does not appear to read accurately. The distance to empty reading varies on every refuel regardless if the same amount of fuel is filled in the vehicle. I believe this is a safety issue because a driver can run out of gas causing an accident due to…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2023-blind-spot-false-alerts","label":"Blind spot monitoring false alerts","component_code":"LANE DEPARTURE","complaint_count":6,"date_range":"2024-01 → 2025-02","source_complaint_count":54,"reviewed_at":"2026-07-20","quote_1_odi":"11623610","quote_1_text":"Continues to give false alerts even on single lane roads or will not detect vehicles at all. Intermittent issue but happens frequently. Both mirror but mostly passenger side. Becoming safety issue by not knowing if something is there or not. It flashes and alerts me aggressively…","quote_2_odi":"11564445","quote_2_text":"Blind spot warning system continues to illuminate when traveling on two lane roads with no objects in the blind spot(false positives). Especially the passenger side. I continue to be distracted while driving to check the mirror to see what is there, nothing. Then while traveling…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2023-radiator-hose-leak","label":"Upper radiator hose coolant leak","component_code":"ENGINE","complaint_count":8,"date_range":"2025-10 → 2026-04","source_complaint_count":54,"reviewed_at":"2026-07-20","quote_1_odi":"11720437","quote_1_text":"The upper radiator hose on some huge percentage of these trucks fail (mine has failed at just over 37K miles). You can check the Colorado Chevy and GMC Canyon forums, youtube, Facebook, etc., et al, and find plenty of instances where this has failed. As this is the cooling…","quote_2_odi":"11703623","quote_2_text":"The upper radiator hose on a significant number of these trucks is failing prematurely. In my case, the failure occurred at just over 35,000 miles. Numerous reports on owner forums (such as the Colorado Chevy / GMC Canyon forum), YouTube, and other platforms document the same…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2023-transmission-lunge","label":"Transmission lunge at low speed","component_code":"POWER TRAIN, ENGINE","complaint_count":3,"date_range":"2024-01 → 2025-03","source_complaint_count":54,"reviewed_at":"2026-07-20","quote_1_odi":"11646417","quote_1_text":"Vehicle lurches forward extremely strong when almost stopped, shifting from 2nd to 1st. Common issue with all of these trucks with the 8L80 transmission. Also - this transmission slams into 2nd from 1st when first starting out under light acelleration or drifting down hill.","quote_2_odi":"11564448","quote_2_text":"While slowly driving, like when parking or trying to park vehicle in garage, it will randomly surge when almost at complete stop forcing vehicle to lunge forward requiring operator to apply quick additional firm braking. It almost feels like vehicle is creeping in 2nd gear and…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2023-roof-panel-carwash","label":"Roof panel deformation at car wash","component_code":"STRUCTURE","complaint_count":3,"date_range":"2023-12 → 2025-09","source_complaint_count":54,"reviewed_at":"2026-07-20","quote_1_odi":"11642242","quote_1_text":"The contact owns a 2023 GMC Canyon. The contact stated that while at a car wash, there was an abnormal sound coming from the roof. The contact inspected the vehicle and noticed that there was a dent in the roof panel. The vehicle was taken to a dealer where it was diagnosed and…","quote_2_odi":"11560796","quote_2_text":"The roof of the vehicle crackles and pops when it is in the blowing section of an automatic car wash. We have never had any experience like this before. The roof of the truck is so flimsy that it was actually dented by the hard blowing of air. I don’t feel like this car is…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2023-defroster-wiper-failure","label":"Windshield defroster and wiper failure","component_code":"VISIBILITY, VISIBILITY/WIPER","complaint_count":2,"date_range":"2023-12 → 2024-04","source_complaint_count":54,"reviewed_at":"2026-07-20","quote_1_odi":"11581737","quote_1_text":"The contact owns a 2023 GMC Canyon. The contact stated while driving at an undisclosed speed, he became aware that the defroster had failed to properly defrost the windshield. The contact also stated that because of the failure, the windshield wipers had failed to function…","quote_2_odi":"11560360","quote_2_text":"The contact owns a 2023 GMC Canyon. The contact stated that upon activating the defroster during cold winter weather, he became aware that the defroster failed to properly defrost the front windshield and that the windshield wipers failed to adequately remove ice debris,…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2023-fca-false-braking","label":"Forward collision avoidance false braking activation","component_code":"ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE","complaint_count":14,"date_range":"2023-09 → 2026-03","source_complaint_count":54,"reviewed_at":"2026-07-20","quote_1_odi":"11722280","quote_1_text":"The contact owns a 2023 GMC Canyon. The contact stated while driving at an undisclosed speed, the vehicle failed to accelerate as intended while depressing the accelerator pedal, and the automatic emergency braking (AEB) unexpectedly engaged. The message \"Reduce Acceleration…","quote_2_odi":"11578370","quote_2_text":"Automatic Breaking System. Driving along at 25-30 mph on a snow covered road when all of a sudden alert system sounded and vehicle brakes abruptly applied putting vehicle into an uncontrollable slide. Fortunately there was no one behind and nom on coming traffic. Notified GM…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2023-steering-brake-loss","label":"Power steering and brake assist loss","component_code":"STEERING, VEHICLE SPEED CONTROL, SERVICE BRAKES","complaint_count":3,"date_range":"2023-08 → 2025-11","source_complaint_count":54,"reviewed_at":"2026-07-20","quote_1_odi":"11698288","quote_1_text":"While driving at 70–75 mph on an interstate, my vehicle suddenly displayed a “Brake Failure” warning and limited speed to 62 mph. Power steering failed completely, and braking became ineffective despite hard pedal pressure. Multiple warnings followed: ABS, engine, and others. I…","quote_2_odi":"11536303","quote_2_text":"The contact owns a 2023 GMC Canyon. The contact stated that the vehicle had experienced several electrical failures and would fail to start due to a faulty battery. The contact stated that after the manufacturer remotely completed an unknown electrical update on the vehicle, the…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2024-brake-squeal-pad-wear","label":"Brake squealing and premature pad wear","component_code":"SERVICE BRAKES","complaint_count":12,"date_range":"2025-05 → 2026-06","source_complaint_count":55,"reviewed_at":"2026-07-20","quote_1_odi":"11745606","quote_1_text":"At low speeds the brakes squeal horrendously. We have taken the vehicle to the dealer multiple times and each time they state that the brakes are fine. A vehicle with this low of miles should not have squealing brakes since new.","quote_2_odi":"11699535","quote_2_text":"Breaks are squeaking awful. Have had front brakes and rotors replaced which cost $380. Did not fix the problem. Have also saw where a lot of other 2024 gmc Acadia owners are experiencing the same problem.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2024-brake-pedal-hydraulic-failure","label":"Brake pedal loss of stopping power","component_code":"SERVICE BRAKES","complaint_count":7,"date_range":"2024-11 → 2026-01","source_complaint_count":55,"reviewed_at":"2026-07-20","quote_1_odi":"11699072","quote_1_text":"The vehicle brake system completely failed. The brake pedal was depressed and several warning lights were illuminated on the dash, yet the vehicle would not come to a complete stop. At the time of failure, the abs light, parking brake light, traction control light, and…","quote_2_odi":"11642985","quote_2_text":"When pressing brakes to start the car the pedal goes all the way to the floor with little or no resistance. It has happened three times in 3 months. Took it to GM dealer after the first two incidents and they did a software update. Took it in again after the third incident and…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2024-engine-oil-pressure-seizure","label":"Engine oil pressure loss and seizure","component_code":"ENGINE","complaint_count":5,"date_range":"2024-11 → 2025-12","source_complaint_count":55,"reviewed_at":"2026-07-20","quote_1_odi":"11658267","quote_1_text":"The Vehicles engine siezed at 6,400 miles leaving us stranded on the side of the freeway for 3 hours and GMC is trying to PIN the blame elsewhere. Car has been in the shop for 3 weeks and they are unsure if it will be covered by warranty. The only thing done to the car was an…","quote_2_odi":"11643383","quote_2_text":"My vehicle is 3 months old with 4650 miles. I was driving on the turnpike and without notice a warning on the dash advised that there was no oil pressure and to pull over. I had the vehicle towed to a dealer out of state since we were 3 hours from home. The dealer called today…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2024-radiator-hose-coolant-leak","label":"Radiator hose coolant leak","component_code":"UNKNOWN OR OTHER","complaint_count":4,"date_range":"2025-12 → 2026-02","source_complaint_count":55,"reviewed_at":"2026-07-20","quote_1_odi":"11708122","quote_1_text":"Apparently many vehicles like mine and including mine have defective radiator hoses or a poor set up with routing causing issues with the hoses. They are developing cracks/leaks causing poor circulation in the cooling system as well as possible engine failure. In speaking to…","quote_2_odi":"11706582","quote_2_text":"The upper radiator hose, which is part of the vehicle’s engine cooling system, failed prematurely. The component is available for inspection upon request, and documentation of the repair and replacement can also be provided. Failure of the upper radiator hose caused coolant…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2024-taillight-lamp-failure","label":"Rear taillight lamp failure","component_code":"EXTERIOR LIGHTING","complaint_count":3,"date_range":"2024-08 → 2025-12","source_complaint_count":55,"reviewed_at":"2026-07-20","quote_1_odi":"11675120","quote_1_text":"Rear driver's side brake light/turn signal is out. This is the second time in under a year. Local GMC dealer is not able to replace it within a reasonable amount of time causing a safety issue. This is a well known issue to GMC which is why the part is on back order. No other…","quote_2_odi":"11609843","quote_2_text":"Left rear tail lamp failed after only 90 miles. It is available for inspection upon request. This tail lamp also contains the left turn signal, so when turning left, the signal flashes faster. The dealership has been notified of the issue and has inspected the issue in…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2024-transmission-fluid-leak","label":"Transmission fluid leak","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2025-04 → 2026-03","source_complaint_count":55,"reviewed_at":"2026-07-20","quote_1_odi":"11670630","quote_1_text":"Leaking transmission fluid- transmission fluid all over the underbody of my car. No reason to be leaking. Can’t find where it’s coming from. Every time I park than move to leave there is a puddle of transmission fluid.","quote_2_odi":"11652965","quote_2_text":"Leaking transmission fluid","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2024-reverse-auto-braking","label":"Automatic emergency braking during reverse","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":7,"date_range":"2024-09 → 2025-12","source_complaint_count":55,"reviewed_at":"2026-07-20","quote_1_odi":"11677349","quote_1_text":"When backing up and nothing behind car abruptly applies brakes no alerts. This has occurred on multiple occasions and is very scary. This started first week of ownership took to the dealer and was told GM is aware of the issue but no repair available at the time. the car is a…","quote_2_odi":"11629852","quote_2_text":"When the vehicle is in reverse and you are backing the emergency brake suddenly comes on practically giving you whiplash. This happens randomly and without any obstruction or reason for the emergency brake to come on. It has happened many times. This morning it slammed the…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2024-acc-supercruise-phantom-braking","label":"Adaptive cruise and Super Cruise unexpected braking","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":3,"date_range":"2024-11 → 2025-10","source_complaint_count":55,"reviewed_at":"2026-07-20","quote_1_odi":"11695262","quote_1_text":"I'd like to report a safety issue related to the frequency of the adaptive cruise control system on my 2024 GMC Acadia. In multiple instances while traveling at highway speeds (55+ mph), the system will brake heavily when no vehicle or impediment is in visible range. This…","quote_2_odi":"11624805","quote_2_text":"THE SUPER CRUISE RANDOMLY KICKS OUT SOMETIMES IN THE MIDDLE OF A LANE CHANGE AND HAS EVEN KICKED OUT GOING OVER A HILL AND SENT THE CAR INTO THE OTHER LANE OF ON COMING TRAFFIC ITS HAS BEEN TO THE DEALER 3 TIMES IN THE FIRST 3 MONTHS OF OWNERSHIP FOR A TOTAL OF 18 DAYS IN THE…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2024-headlight-flicker","label":"Headlight flicker during operation","component_code":"EXTERIOR LIGHTING","complaint_count":148,"date_range":"2024-07 → 2024-11","source_complaint_count":204,"reviewed_at":"2026-07-20","quote_1_odi":"11609907","quote_1_text":"Headlights Flickering frequently while driving or parked. Causes other drivers in front of me to think I am high beaming them or flashing my lights at them. Causes quick moments of darkness and is disorienting when driving at night. No warning lights or signs of damage. This…","quote_2_odi":"11612200","quote_2_text":"My GMC Canyon has an issue with flickering of the headlights at night, which sometimes results in one side or the other going completely out. I'm part of several Canyon forums, and this seems to be an issue with most 2024 Canyons. The flicker is more of an annoyance, as I can…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2024-turn-signal-reversal","label":"Opposite-direction turn signal after completed turn","component_code":"EXTERIOR LIGHTING","complaint_count":7,"date_range":"2024-08 → 2025-05","source_complaint_count":204,"reviewed_at":"2026-07-20","quote_1_odi":"11616322","quote_1_text":"The turn signal is activating in the opposite direction. After completing a 90 degree right hand turn, when the turn signal deactivates it will turn on the left turn indicator for 3-5 seconds. This only happens when making right hand turns and I have been able to replicate it on…","quote_2_odi":"11626108","quote_2_text":"When the right turn signal cancels after completing a right turn, the left turn signal activates, flashing 3 times. This appears to be the result of a defective design with the turn signal level. The dealer has acknowledged the problem and has stated that there is a bulletin…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2024-coolant-leak-radiator-hose","label":"Coolant leak at upper radiator hose connection","component_code":"ENGINE","complaint_count":8,"date_range":"2025-10 → 2026-03","source_complaint_count":204,"reviewed_at":"2026-07-20","quote_1_odi":"11721052","quote_1_text":"Upper radiator hose connection to radiator is faulty causing leak of coolant. Yes it is available for inspection upon request. Truck began to run cooling fan at full speed in the middle of winter with no warnings of high heat or low coolant. After two weeks, check engine light…","quote_2_odi":"11707894","quote_2_text":"Upper radiator hose leaks where it connects to radiator. 40k miles and my truck has no coolant","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2024-brake-failure-rotor-wear","label":"Brake failure and premature rotor wear","component_code":"SERVICE BRAKES","complaint_count":7,"date_range":"2024-08 → 2026-03","source_complaint_count":204,"reviewed_at":"2026-07-20","quote_1_odi":"11713383","quote_1_text":"Upon starting the vehicle, I got multiple warning lights. The most important was brake failure. I had no brake function. I took it to the dealer and they replaced the brake module after 3 days.","quote_2_odi":"11727764","quote_2_text":"I first noticed the brakes squealing in August 2025 at 15,000 miles. The dealership said I needed to resurface the front rotors. I mistook this a coating and brake debris, but it was actually the rotors warping. By 21,000 the vehicle is pulsing heavily when stopping. I went back…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2024-adaptive-cruise-unintended-braking","label":"Adaptive cruise control unintended braking","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":4,"date_range":"2024-09 → 2025-05","source_complaint_count":204,"reviewed_at":"2026-07-20","quote_1_odi":"11634803","quote_1_text":"On [XXX] I took a trip with family through Ohio from Pennsylvania. While truck was in adaptive cruise control on highway, phantom braking occurred where truck slowed down from 70mph to about 60mph 5 times. No objects or vehicles in front of truck or around truck during the…","quote_2_odi":"11614391","quote_2_text":"Adaptive Cruise Control has applied brakes multiple times while cruise has been sent at speeds ranging from 55-75 MPH. Vehicle aggressively slowed down 10-20 MPH then picked up speed. No vehicles in sight ahead of vehicle, aggressively applied braking without warning. Aggressive…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"gmc-sierra-2026-duramax-thrust-bearing","label":"3.0L Duramax thrust bearing failure and replacement","component_code":"POWER TRAIN, ENGINE","complaint_count":7,"date_range":"2026-01 → 2026-05","source_complaint_count":60,"reviewed_at":"2026-07-20","quote_1_odi":"11708994","quote_1_text":"3.0 Duramax Engine Failure - 2026 GMC Sierra 1500 Denali Ultimate at just 6,755 miles and only 77 days of ownership. Within the first few thousand miles, the truck intermittently had warnings appear of “reduced acceleration, drive with care”. The truck would limit its ability to…","quote_2_odi":"11712398","quote_2_text":"2026 GMC Sierra Elevation X31 with 3.0 Duramax Diesel engine, 132-miles, thrust bearing 1.53-mm out of tolerance requiring engine and turbo replacement. Engine build date 25219 (07 AUG 2025), vehicle assembly date August 2025, purchased 10 OCT 2025, entered service for engine…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"gmc-sierra-2026-engine-power-loss","label":"Sudden loss of engine power while driving","component_code":"ENGINE","complaint_count":23,"date_range":"2025-10 → 2026-06","source_complaint_count":60,"reviewed_at":"2026-07-20","quote_1_odi":"11742370","quote_1_text":"I bought a brand new 2026 1500 GMC sierra AT4X and after 1,800 miles the engine seized and failed.","quote_2_odi":"11693972","quote_2_text":"I do not have an official communication from the dealer who is servicing my vehicle. However, they have had my vehicle for almost 3 weeks and they tell me that the engine has failed and needs complete replacement. They said the engine lost compression and quit running, it now…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"gmc-sierra-2026-transmission-shift-failure","label":"Transmission shudder and harsh gear engagement","component_code":"POWER TRAIN","complaint_count":5,"date_range":"2025-12 → 2026-05","source_complaint_count":60,"reviewed_at":"2026-07-20","quote_1_odi":"11738215","quote_1_text":"Transmission Cooler line blew out","quote_2_odi":"11711300","quote_2_text":"26’ GMC Sierra 1500 AT4 3.0l Duramax experiencing Harsh shifting occurring sporadically while accelerating and deceleration. More frequent and severe during quick deceleration. Severe clunking/rear wheel lock up while reversing. Very repeatable. Truck was a dealer demo and had…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"gmc-sierra-2026-audio-backup-warning-loss","label":"Audio system and back-up warning sound loss","component_code":"ELECTRICAL SYSTEM, BACK OVER PREVENTION","complaint_count":2,"date_range":"2026-06 → 2026-07","source_complaint_count":60,"reviewed_at":"2026-07-20","quote_1_odi":"11748779","quote_1_text":"No sound at different times. No way to reset issue. TSB issued May 14, 2026 for known issue. As of July 6, no estimate on repair. Blinkers make no sounds, Onstar can call but you cannot hear them. In event of accident, no communication.","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"gmc-sierra-2026-l87-v8-bearing-failure","label":"6.2L L87 V8 engine bearing failure and seizure","component_code":"ENGINE","complaint_count":11,"date_range":"2026-01 → 2026-07","source_complaint_count":60,"reviewed_at":"2026-07-20","quote_1_odi":"11748047","quote_1_text":"Sudden catastrophic engine failure with only 6000 miles on vehicle on May 26, 2026. 2026 GMC Sierra 1500 AT4X with known defective 6.2L L87 V8. Had to coast across three lanes of traffic to get to other median as highway location was on large curve. Someone very easily could…","quote_2_odi":"11726573","quote_2_text":"MY 2026 GMC Sierra AT4 1500 6.2 L87 engine had a catastrophic failure with only 3347 miles. It stalled twice while driving home, when pulling into my driveway it stalled a third time and would not start after that. Before having my vehicle towed to the Dealer from my home I…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"gmc-sierra-2026-service-brake-failure","label":"Service brake failure and pedal malfunction","component_code":"SERVICE BRAKES","complaint_count":3,"date_range":"2025-12 → 2026-03","source_complaint_count":60,"reviewed_at":"2026-07-20","quote_1_odi":"11723734","quote_1_text":"I was out one day for lunch and my brakes stopped working on my truck. I had the truck towed after I limped home in it. The master cylinder failed at 4,200 miles causing the brakes to fail. It was replaced by the dealership.","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"gmc-sierra-2026-adas-false-activation","label":"Driver assistance system false activation and shutdown","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":3,"date_range":"2026-01 → 2026-05","source_complaint_count":60,"reviewed_at":"2026-07-20","quote_1_odi":"11712904","quote_1_text":"GMC SUPER CRUISE MALFUNCTION NO WARNING BEFORE SUPERCRUISE SHUTS OFF PASSING A CAR ON FOUR LANE HIGHWAY (SUPER CRUISE ENABLED) SUPER CRUISE SHUT OFF AND TRUCK CONTINUED HEADING FOR THE CENTER GAURD RAIL.(I CAUGHT IT BEFORE IT BECAME AN INCIDENT). SUPER CRUISE ABRUPTLY SHUTS OFF…","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2022-reduced-engine-power","label":"Reduced engine power with charge-air cooler condensation","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2024-01 → 2026-02","source_complaint_count":76,"reviewed_at":"2026-07-26","quote_1_odi":"11704199","quote_1_text":"The car went into limp mode while I was on the highway. The car said reducing engine power and then I couldn't go the speed limit I had to drive well under the speed limit and pull off the road as soon as possible. I brought it home and water came pouring out the intercooler…","quote_2_odi":"11714993","quote_2_text":"SUVs check engine light turned on and went into reduced power mode, it has been very cold for approximately a month. Code P0299.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2022-display-screen-blackout","label":"Dashboard display blackout and backup camera loss","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2022-04 → 2026-05","source_complaint_count":76,"reviewed_at":"2026-07-26","quote_1_odi":"11739556","quote_1_text":"I am filing a safety complaint regarding my 2022 GMC Terrain after experiencing a sudden infotainment system failure that also disabled my backup camera functionality. The infotainment screen in my vehicle suddenly went completely black without warning…","quote_2_odi":"11693911","quote_2_text":"Screen went black on 3 different occasions, since purchasing vehicle","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2022-engine-seizure","label":"Engine seizure with piston and ring failure","component_code":"ENGINE","complaint_count":2,"date_range":"2025-01 → 2025-05","source_complaint_count":76,"reviewed_at":"2026-07-26","quote_1_odi":"11637691","quote_1_text":"Engine failure at low mileage. 60,300 miles. Piston 1 failed. Broken rings. Needs full engine replacement. GM will not stand by their product and repair it.","quote_2_odi":"11659326","quote_2_text":"The contact owns a 2022 GMC Terrain. The contact stated while driving at an undisclosed speed, the check engine warning light illuminated, and the engine seized. The contact stated that the vehicle failed to restart. The vehicle was towed to an independent mechanic…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2022-steering-wheel-lock","label":"Steering wheel lock during right turns","component_code":"STEERING","complaint_count":2,"date_range":"2024-02 → 2024-02","source_complaint_count":76,"reviewed_at":"2026-07-26","quote_1_odi":"11570916","quote_1_text":"I was driving the vehicle, approaching an intersection and making a right turn. As I turned the steering wheel, it locked. I kept trying to turn the steering wheel and it finally did. A Service ESC error appeared on the dashboard. The T/C light came on as well. I drove it home.…","quote_2_odi":"11570922","quote_2_text":"2nd incident, 1st incident reported: Complaint number 11570916. Was driving the vehicle and the steering wheel locked again as I was making a right turn. The service ESC light immediately came on with the T/C light on the dashboard as well.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2022-sunroof-glass-implosion","label":"Sunroof glass implosion","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2022-05 → 2026-05","source_complaint_count":76,"reviewed_at":"2026-07-26","quote_1_odi":"11738316","quote_1_text":"The sun/moon roof randomly imploded while driving. It popped and felt the force of the implosion.","quote_2_odi":"11466292","quote_2_text":"My wife was driving to work when the sunroof just exploded. She said there were no vehicles in the oncoming lane nor was she following anyone. She heard a loud sound and glass came in landing on her from the sunroof. Right now it is currently at the GM dealership…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2022-fuel-pump-module-stall","label":"Fuel pump module failure causing stall and no-restart","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":36,"date_range":"2023-02 → 2026-06","source_complaint_count":76,"reviewed_at":"2026-07-26","quote_1_odi":"11745002","quote_1_text":"Driving to work and the vehicle suddenly turned off in the middle of the road just as I had turned the corner onto another street leaving me in a dangerous spot. There was no warning lights or anything it just shut off and would not start back up.…","quote_2_odi":"11632259","quote_2_text":"Module malfunction open-fuel pump driver control. Engine stops at any time, pressing gas pedal and nothing, the engine stops running no warning. Module has been replaced twice this vehicle should be on recall. When it happens you have no warning and no control.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2023-internal-engine-failure","label":"Internal engine mechanical failure","component_code":"ENGINE","complaint_count":4,"date_range":"2025-01 → 2026-02","source_complaint_count":35,"reviewed_at":"2026-07-26","quote_1_odi":"11698105","quote_1_text":"GMC Terrain with 12,564 total miles had experienced an engine failure. Under normal driving conditions, the car was sluggish and would not accelerate properly when pulling out into traffic or when getting on the freeway/interstate causing fear for driver safety…","quote_2_odi":"11719589","quote_2_text":"GM Flier PIP6071A - continued engine misfire/chugging/buck/skip under load, going up hills, trying to pass, etc. Was taken to shop January 2025 ~90,000 with these symptoms. Charged for spark plug replacement (visit 1)…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2023-powertrain-shudder","label":"Powertrain shudder and transmission slipping","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2024-12 → 2026-04","source_complaint_count":35,"reviewed_at":"2026-07-26","quote_1_odi":"11632219","quote_1_text":"My vehicle continues to slip and jerk out of gear , brought in to a local Chevy dealership , they test drive the vehicle and Acknowledge the issue. They updated transmission software and give it back to me to drive for 1000 miles or 30 days and see if the problem continues…","quote_2_odi":"11730114","quote_2_text":"The contact owns a 2023 GMC Terrain. The contact was informed by his wife that while attempting to accelerate from being stationary, the vehicle was shaking abnormally and hesitated before accelerating. There were no warning lights illuminated…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2023-sensor-detection-gaps","label":"Blind spot and object-detection sensor gaps","component_code":"LANE DEPARTURE","complaint_count":2,"date_range":"2024-08 → 2024-08","source_complaint_count":35,"reviewed_at":"2026-07-26","quote_1_odi":"11608035","quote_1_text":"When I bought the vehicle new from dealership, they told me that side blind zone alert was not available at that time due to a semiconductor shortage, but that it would be available and could be retrofitted after they were available…","quote_2_odi":"11608605","quote_2_text":"No warnings of any kind went off; I wasn’t even going 2 m.p.h. and hit a piece of wood that was right on the edge of the grass next to the road at the park. This is dangerous, especially at a park or other places where smaller children are present…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2023-fuel-pump-stall","label":"Fuel pump stall and Engine Power Reduced warning","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":17,"date_range":"2024-01 → 2026-06","source_complaint_count":35,"reviewed_at":"2026-07-26","quote_1_odi":"11731486","quote_1_text":"The contact owns a 2023 GMC Terrain. The contact stated that while driving on several occasions at various speeds, the check engine warning light illuminated, the message \"Engine Power Reduced\" was displayed, and the vehicle lost power…","quote_2_odi":"11722113","quote_2_text":"1st Failure. August 28, 2025. Vehicle stalled out while driving with NO warning. Check engine light stayed on. Could not drive. Car towed to dealership. Scanned codes found: p0089, p00c6 and p228c. Cause: Internal failure. Bulletin pertaining to this issue performed…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2023-fuel-odor-leak","label":"Raw fuel odor and fuel leakage","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":5,"date_range":"2025-03 → 2026-05","source_complaint_count":35,"reviewed_at":"2026-07-26","quote_1_odi":"11736700","quote_1_text":"Car reduced speed and the smell of gas filled the car. Car shut off. Check engine light came on with reduced speed. This is the second time this has happened. Gas leaked onto ground from car…","quote_2_odi":"11680943","quote_2_text":"While driving the fuel pump failed and started spraying gas everywhere in the engine compartment.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2022-engine-seizure-loss-of-propulsion","label":"Engine seizure and sudden loss of propulsion (6.2L V8)","component_code":"ENGINE","complaint_count":100,"date_range":"2022-03 → 2026-07","source_complaint_count":150,"reviewed_at":"2026-08-01","quote_1_odi":"11744551","quote_1_text":"The contact owns a 2022 GMC Yukon XL. The contact stated that while driving approximately 74 MPH uphill, the vehicle suddenly lost power and shut off. The vehicle became disabled in a travel lane of the interstate","quote_2_odi":"11729486","quote_2_text":"My vehicle experienced complete engine loss while driving due to a crankshaft failure. There were no warning lights, no messages, and no indication of a problem. The vehicle suddenly lost all power in traffic and then the engine seized completely","quote_3_odi":"11636933","quote_3_text":"At 45K miles my 2022 Yukon 6.2L suffered a total engine failure on [XXX] just South of Atlanta, GA in rush hour traffic. My vehicle was completely inoperable and shifted itself into neutral. I barely made it off the road without getting hit","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2022-oil-consumption","label":"Excessive oil consumption","component_code":"ENGINE","complaint_count":6,"date_range":"2025-03 → 2026-04","source_complaint_count":150,"reviewed_at":"2026-08-01","quote_1_odi":"11733970","quote_1_text":"I ordered and purchased this vehicle in November of 2021. Since it was new, it has consumed approximately one quart of oil per oil change interval as indicated on the oil life monitor system","quote_2_odi":"11652280","quote_2_text":"Car consuming too much oil, engine oil very low every 2000 miles. GM claims that 2000 is acceptable but new oil should go to 4000 at the least","quote_3_odi":"11679325","quote_3_text":"The contact owns a 2022 GMC Yukon XL. The contact stated that the \"Check Oil\" warning light was illuminated. The contact stated that engine oil was being added to the engine more frequently","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2022-transmission-valve-body","label":"Transmission valve body failure and limp mode","component_code":"POWER TRAIN","complaint_count":9,"date_range":"2025-04 → 2026-04","source_complaint_count":150,"reviewed_at":"2026-08-01","quote_1_odi":"11723283","quote_1_text":"I was driving down the road and my vehicle went into limp mode, and I had reduced acceleration. I got to my destination then could not reverse the vehicle out of the parking space, reverse would not engage and allow me to have acceleration power","quote_2_odi":"11656434","quote_2_text":"Valve body needs replaced, been waiting over 10 weeks for replacement. Vehicle only has 28k miles and wouldn’t reverse or shift past 2nd gear","quote_3_odi":"11724086","quote_3_text":"Car would not engage in reverse. Stranded and needed a tow into dealership. Also experienced rough shifting especially when accelerating in lower gears","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2022-onstar-module-failure","label":"OnStar telematics module failure","component_code":"ELECTRICAL SYSTEM","complaint_count":6,"date_range":"2024-11 → 2026-06","source_complaint_count":150,"reviewed_at":"2026-08-01","quote_1_odi":"11746606","quote_1_text":"Onstar module stopped working for no reason","quote_2_odi":"11705828","quote_2_text":"OnStar Module is disabled, this is a key safety feature, one of the reasons I purchased this vehicle","quote_3_odi":"11627157","quote_3_text":"The onstar system failed and will not work. This affects the ability to make emergency calls, report/determine our vehicle’s location, the vehicle’s navigation system, and some of the blind spot monitors are also affected, though intermittently","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2022-infotainment-display-failure","label":"Infotainment and gauge cluster display failure","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2025-09 → 2026-03","source_complaint_count":150,"reviewed_at":"2026-08-01","quote_1_odi":"11723499","quote_1_text":"First incident: When driving my vehicle the entire infotainment center went black for a few minutes. Second incident: infotainment center has frozen multiple times. Third: infotainment center glitches Last incident: a message came up saying to Service the Infotainment Center","quote_2_odi":"11690164","quote_2_text":"the digital gauge cluster suddenly black out and do not show any information such as speed, rpm, signal, etc at all. this is very serious issue for driver and passenger safety","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2022-airbag-roof-console-failure","label":"Roof console failure disabling airbag warning system","component_code":"AIR BAGS","complaint_count":2,"date_range":"2022-02 → 2022-03","source_complaint_count":150,"reviewed_at":"2026-08-01","quote_1_odi":"11458716","quote_1_text":"The contact owns a 2022 GMC Yukon XL. The contact stated that the component that controls the overhead console was not working. The contact stated that the warning light had illuminated that the air bag had a malfunction","quote_2_odi":"11451816","quote_2_text":"“Service safety restraint system” warning light message appears on dash. Airbag indicator light on indicating and advised airbags are inoperative due to faulty circuit","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2022-brake-system-failure","label":"Loss of braking function and ABS warning","component_code":"SERVICE BRAKES","complaint_count":3,"date_range":"2022-01 → 2026-06","source_complaint_count":150,"reviewed_at":"2026-08-01","quote_1_odi":"11747301","quote_1_text":"On [XXX] brake system failure, service ESC, Forward Collision system unavailable and check engine lights came on the dashboard and the vehicle had no brakes","quote_2_odi":"11659050","quote_2_text":"I jumped in and turned the car on and started driving. Right away I noticed most of the warning lights were on. The first speed bump in the complex made me realize I had lost 80-90% of my brakes as if I had a broken brake line for example","quote_3_odi":"11448607","quote_3_text":"Vehicle was purchased Friday evening. Monday morning and 223 miles later, started vehicle, message \"service abs - do not drive over 43(?) MPH\" came to a stop sign, vehicle in front already at stop sign, applied brakes, vehicle did not stop, swerved into other lane (on coming…","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2022-engine-lifter-bearing-failure","label":"Engine lifter and bearing failure with loss of propulsion","component_code":"ENGINE","complaint_count":82,"date_range":"2022-07 → 2026-07","source_complaint_count":164,"reviewed_at":"2026-08-01","quote_1_odi":"11748699","quote_1_text":"The contact owns a 2022 Chevrolet Yukon. The contact stated that while driving at an undisclosed speed, an abnormal knocking and ticking sound emanated from the engine before the vehicle stalled","quote_2_odi":"11726561","quote_2_text":"While driving my 2022 GMC Yukon Denali at interstate highway speed, the engine suddenly failed without any prior warning. At the time of the incident, the vehicle had approximately 65,000 miles. There were no warning lights illuminated before or during the failure","quote_3_odi":"11713187","quote_3_text":"I purchased a Yukon Denali 6.2L in March of 2022 brand new from Bob Johnsons in Rochester NY. On [XXX] at 12,577 miles the engine went through a catastrophic failure, while driving, the vehicle began to make very loud noises","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2022-excessive-oil-consumption","label":"Excessive oil consumption","component_code":"ENGINE","complaint_count":10,"date_range":"2025-01 → 2026-02","source_complaint_count":164,"reviewed_at":"2026-08-01","quote_1_odi":"11695991","quote_1_text":"My vehicle continues to consume oil. It consumes approximately 1 quart of oil every 1 thousand miles. As a Retired/Disabled Veteran this has become a safety concern for me and my family as I'm concerned this vehicle will leave us stranded","quote_2_odi":"11715224","quote_2_text":"The contact owns a 2022 GMC Yukon. The contact stated that while the vehicle was parked, there was a dripping sound coming from the vehicle, and the low oil warning light was illuminated","quote_3_odi":"11637302","quote_3_text":"Loss of 2 qt of engine oil in less than 5000 miles","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2022-transmission-valve-body","label":"10-speed transmission valve body failure and limp mode","component_code":"POWER TRAIN","complaint_count":7,"date_range":"2023-05 → 2026-06","source_complaint_count":164,"reviewed_at":"2026-08-01","quote_1_odi":"11661592","quote_1_text":"Total valve body failure in the transmission at 30k miles. I was traveling with my daughter on the freeway at 65 mph and the vehicle went into limp mode. No indication of problems prior to this incident","quote_2_odi":"11670659","quote_2_text":"Dropped my 2022 Yukon Denali off May 7, 2025 to Mike Reed Chevy due to failed transmission. Order was placed May 15, 2025 for a valve body part","quote_3_odi":"11653931","quote_3_text":"Vehicle has no reverse. 21,750 miles and have been told by the dealer that it needs a transmission valve body which are unavailable at this time and it could be several months before they are able to obtain the valve body","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2022-onstar-telematics-module-failure","label":"OnStar telematics module failure","component_code":"ELECTRICAL SYSTEM","complaint_count":8,"date_range":"2025-02 → 2026-06","source_complaint_count":164,"reviewed_at":"2026-08-01","quote_1_odi":"11745249","quote_1_text":"OnStar telemetry module failed. Needs replaced. These modules are on back order. Safety features and emergency calling are disabled due to failed telemetry modules. Over the air updates cannot be completed due to the failure of the telemetry system","quote_2_odi":"11743132","quote_2_text":"OnStar module failure. No communication with vehicle in the event of emergencies. Safety systems disabled. No remote access to unlock/ lock doors. No remote start. No speed limit notification. All built in apps and wi-fi no longer functioning","quote_3_odi":"11717049","quote_3_text":"On Star module quit working in our Yukon, which in turn makes it useless to have any of the safety features. On Star and GM know this is an ongoing problem, but no recall has been issued. Neither company will repair unless an $1100 fee is paid","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2022-windshield-wiper-failure","label":"Windshield wiper failure","component_code":"VISIBILITY/WIPER","complaint_count":4,"date_range":"2024-03 → 2026-02","source_complaint_count":164,"reviewed_at":"2026-08-01","quote_1_odi":"11715688","quote_1_text":"Windshield wipers stopped working while driving. Once engine turned off, the wires began working again. Additionally, later in the day while driving home the wipers stopped working again. The wipers have not worked since","quote_2_odi":"11629996","quote_2_text":"Windshield wipers quit working while raining and driving. I was able to get home even though I couldn’t see. I tried turning the car on and off multiple times and testing the windshield wipers but they still didn’t work","quote_3_odi":"11588642","quote_3_text":"Windshield wipers quit working. I turned off the rain sensing feature and they did not work even then. This is the second complaint I am filing on this vehicle. The vehicle is at the dealership for the second time to address this issue","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2022-suspension-knock-air-ride","label":"Suspension knocking noise and air-ride leveling failure","component_code":"SUSPENSION","complaint_count":6,"date_range":"2023-07 → 2026-06","source_complaint_count":164,"reviewed_at":"2026-08-01","quote_1_odi":"11745597","quote_1_text":"The rear shocks in my GMC Yukon AT4 failed and began leaking and had to be replaced. This supposed to be an off-road durable suspension and the shocks are failing?","quote_2_odi":"11535540","quote_2_text":"My 2022 GMC YUKON DENALI has been at dealership multiple time for defective air ride suspension. The message says \"service leveling system\" once that show's it's a matter of time the vehicle will slump down","quote_3_odi":"11532172","quote_3_text":"We repeatedly received an error saying “Vehicle too high, drive with caution”, at which point, the suspension adjustment controls would not work and I could not lower the vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2024-engine-failure-propulsion-loss","label":"Engine failure and loss of propulsion","component_code":"ENGINE","complaint_count":76,"date_range":"2024-09 → 2026-07","source_complaint_count":148,"reviewed_at":"2026-08-01","quote_1_odi":"11745348","quote_1_text":"At 35k miles our 2024 Yukon Denali with a 6.2L engine blew on a roadway with no known warning. Extremely dangerous situation with my pregnant wife and child in the car.","quote_2_odi":"11639992","quote_2_text":"Vehicle was traveling down the freeway at 70 mph when suddenly the motor stopped running and it shifted automatically into neutral. We had to coast the car off of the freeway to the side of the road and stop.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2024-recall-parts-unavailability","label":"Recall 25V274 repair parts unavailability","component_code":"ENGINE AND ENGINE COOLING","complaint_count":21,"date_range":"2025-05 → 2026-01","source_complaint_count":148,"reviewed_at":"2026-08-01","quote_1_odi":"11671944","quote_1_text":"The contact owns a 2024 GMC Yukon. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was not yet available. The local dealer was contacted.…","quote_2_odi":"11680980","quote_2_text":"I am the owner of a 2024 GMC Yukon Denali/AT4-T1, currently subject to GM Program #N252494000 for the L87 Engine Loss of Propulsion engine defect that can cause sudden engine failure, loss of power, and safety hazards.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2024-electrical-faults-blackouts","label":"Electrical system faults and screen blackouts","component_code":"ELECTRICAL SYSTEM","complaint_count":11,"date_range":"2024-05 → 2026-07","source_complaint_count":148,"reviewed_at":"2026-08-01","quote_1_odi":"11749817","quote_1_text":"Cameras go black and become inop randomly. Been in shop multiple times for concern. Software updates have been performed, modules replaced, cables, and now it’s back for the same concern.","quote_2_odi":"11663294","quote_2_text":"Since purchasing the vehicle in September with 8 miles there have been several electrical malfunctions. Some “fix” themselves when I restart the vehicle and several have needed to go into service.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2024-oil-consumption-leaks","label":"Engine oil consumption and leaks","component_code":"ENGINE","complaint_count":7,"date_range":"2025-05 → 2026-06","source_complaint_count":148,"reviewed_at":"2026-08-01","quote_1_odi":"11699475","quote_1_text":"Oil consumption, vehicle is using 1 quart minimum every 2000 miles, has been through 3 service cycles in 17303 miles due to this issue.…","quote_2_odi":"11661116","quote_2_text":"Engine oil consumption, low oil every 3000 miles","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2024-fca-unintended-braking","label":"Forward collision avoidance unintended braking and faults","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":5,"date_range":"2024-09 → 2026-07","source_complaint_count":148,"reviewed_at":"2026-08-01","quote_1_odi":"11749056","quote_1_text":"As I was driving the automatic emergency brakes went off and stopped me so hard and fast that I feel like I got whiplash. The seatbelt yanked me backwards, smacking my head against the headrest, I have an instant headache from it and my neck and shoulder still hurt…","quote_2_odi":"11613262","quote_2_text":"1 Adaptive cruise stopped me several times for no reason as there was nothing on the interstate and the weather was clear. This was very jarring at 80 miles per hour on the interstate created a hazardous and dangerous driving condition as cars were all around…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2024-transmission-valve-body","label":"Transmission valve body and shifting failure","component_code":"POWER TRAIN","complaint_count":5,"date_range":"2025-04 → 2026-01","source_complaint_count":148,"reviewed_at":"2026-08-01","quote_1_odi":"11654932","quote_1_text":"Transmission will not shift out of 1st and 2nd gear. Backordered Valve Body Nationwide... none in the country. No ETA for this fix. Car has been in the shop over a month.","quote_2_odi":"11713448","quote_2_text":"Transmission appears to be lunging and shuttering. Dealer has indicated that the valve body need to be replaced or the vehicle could leave me stranded or without propulsion while driving.…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2015-afm-lifter-failure","label":"AFM lifter, push rod, and camshaft failure","component_code":"ENGINE","complaint_count":27,"date_range":"2022-06 → 2026-04","source_complaint_count":810,"reviewed_at":"2026-08-07","quote_1_odi":"11703847","quote_1_text":"The GMC Sierra 1500 started a knocking sound. The collapsed lifter on a AFM cylinder bent a push rod which led to cam failure. Metal fragments are throughout the oil system","quote_2_odi":"11638850","quote_2_text":"Truck is equipped with AFM and the lifters failed causing a no -power situation. First happens at 57,000 miles then again at 82,000 miles. Not only was this a dangerous situation, but also a very expensive situation","quote_3_odi":"11469897","quote_3_text":"62,000 MILES. P0307 error. Replaced spark plugs, coil. head removal, lifter replaced and now another bad lifter. Faulty Active Fuel Management Lifter (AFM Lifters) that results in the Valve Train Defect. In shop for lifter repairs.(2nd time) Cost is $3000","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2015-transmission-shudder","label":"Transmission slip, hard shifting, torque converter failure","component_code":"POWER TRAIN","complaint_count":28,"date_range":"2022-05 → 2026-02","source_complaint_count":810,"reviewed_at":"2026-08-07","quote_1_odi":"11630788","quote_1_text":"On 12/11/24 I had exited I95N, While traveling down the exit ramp I felt my truck buck, upon the light changing I went to accelerate and the truck transmission slipped and barely got into first gear. I again came to another traffic light and the transmission did the same thing","quote_2_odi":"11538225","quote_2_text":"Transmission was shuddering and slipping and then completely went out. Would not engage any of the gears. This happened while driving through the mountains without towing anything","quote_3_odi":"11648765","quote_3_text":"I believe the torque converter failed and resulted in the transmission starting to fail. It still goes down the road but shudders when slowly gaining speed","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2015-trailer-brake-warning","label":"Service Trailer Brake System warning message","component_code":"SERVICE BRAKES","complaint_count":12,"date_range":"2022-05 → 2024-05","source_complaint_count":810,"reviewed_at":"2026-08-07","quote_1_odi":"11498119","quote_1_text":"Service Trailer Brake System warning keeps coming on every time I start my truck","quote_2_odi":"11482341","quote_2_text":"The contact stated that while driving at various speeds, the warning message \"Service Trailer Brake System\" was displayed along with an audible warning chime although no trailer was being towed","quote_3_odi":"11464196","quote_3_text":"Trailer brake service alarm. Replaced module under stair tire and dash board. Still in alarm, internet says it’s a common problem with wiring harness failure. Many others have some problem","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2015-brake-assist-loss","label":"Brake assist loss and hard pedal at low speed","component_code":"SERVICE BRAKES","complaint_count":28,"date_range":"2022-07 → 2026-07","source_complaint_count":810,"reviewed_at":"2026-08-07","quote_1_odi":"11674911","quote_1_text":"Starting vehicle in parking lot and backing out of parking space. Brakes failed and truck continued to roll backwards almost hitting a pedestrian. I was able to stop hard on the pedal and stop the vehicle. This has happened several times","quote_2_odi":"11626023","quote_2_text":"Intermittently with slow driving such as parking maneuvers or creeping slow traffic at stop lights the brake pedal becomes very soft and depresses much more than normal and the brake action is decreased. Sometimes with this soft pedal it sounds like ABS is engaging","quote_3_odi":"11512595","quote_3_text":"Brake pedal effort is increased, pedal gets hard and vehicle is hard to stop. Happens at slow speed. intermittently","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2015-steering-assist-loss","label":"Power steering assist loss","component_code":"STEERING","complaint_count":13,"date_range":"2022-06 → 2025-12","source_complaint_count":810,"reviewed_at":"2026-08-07","quote_1_odi":"11703418","quote_1_text":"Loses power steering when vehicle is low speed or stopped. Same details as safety recall 14743 for 2015 gmc sierra","quote_2_odi":"11536977","quote_2_text":"The contact stated while driving 15 MPH and making a turn, the vehicle lost power steering functionality. A message indicating power steering failure was displayed","quote_3_odi":"11475806","quote_3_text":"I started the truck and did not have power steering. If this would have happened while driving it could have been very dangerous. Why is this not a factory recall?","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2015-low-speed-stall","label":"Electrical power loss and stall during low-speed turns","component_code":"ELECTRICAL SYSTEM","complaint_count":10,"date_range":"2022-05 → 2025-07","source_complaint_count":810,"reviewed_at":"2026-08-07","quote_1_odi":"11556046","quote_1_text":"The truck completely shut off while making a turn in town. I didn't have any control of the truck, steering or braking ability. In a attempted to restart the truck or regain steering and braking, I cycled the key to no avail","quote_2_odi":"11474381","quote_2_text":"When decelerating and turning left the car goes completely dead. First time I just about got killed on the highway. The other two times I knew to put it in neutral & crank the car. No steering no nothing","quote_3_odi":"11673860","quote_3_text":"When parking and turning the wheel the truck stalled, radio turned off and on, ac stopped working, battery reading dropped","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2015-rear-defroster-window","label":"Rear defroster overheating and rear window shattering","component_code":"ELECTRICAL SYSTEM","complaint_count":11,"date_range":"2022-12 → 2026-07","source_complaint_count":810,"reviewed_at":"2026-08-07","quote_1_odi":"11720409","quote_1_text":"I remote started my truck, and when I got to it there was smoke and a flame coming from the rear power window. The remote start activates the rear defrosters, which started the electrical issues","quote_2_odi":"11626068","quote_2_text":"I was driving my truck with my family in the car. I turned on the rear window defrost and a few minutes later the rear window blew out and made a loud bang noise. Also a burning smell took over the rear of vehicle","quote_3_odi":"11499768","quote_3_text":"It was a very foggy night with lots of mist in the air, so I turned on the defroster to clear fog/dew from the side view mirrors. About 10-15 minutes later I hear a very loud pop inside the truck. It turns out my rear driver side window was completely exploded/shattered","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2015-airbag-recall-parts","label":"Roof-rail air bag inflator recall parts delay","component_code":"AIR BAGS","complaint_count":12,"date_range":"2022-04 → 2023-06","source_complaint_count":810,"reviewed_at":"2026-08-07","quote_1_odi":"11475305","quote_1_text":"The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available","quote_2_odi":"11528088","quote_2_text":"Attempts to get the part replaced have been met with long delays in gets the parts necessary even though the dealer tells me they show plenty in their warehouse in another state. I first called on 3/29/23 and was told 1-8 weeks","quote_3_odi":"11462443","quote_3_text":"2015 GMC SIERRA. CONSUMER WRITES IN REGARDS TO ROOF RAIL AIRBAG (RRAB) INFLATORS SAFETY RECALL. * RECALL REMEDY IS NOT YET AVAILABLE","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2017-steering-assist-reduced-thermostat","label":"Steering Assist Reduced warning with thermostat failure","component_code":"STEERING","complaint_count":20,"date_range":"2024-04 → 2026-07","source_complaint_count":701,"reviewed_at":"2026-08-09","quote_1_odi":"11737716","quote_1_text":"I keep getting this warning \"Action Required Steering Assist Is Reduced Drive With Care\" . This warning has occurred randomly for several years. Recently, after getting this warning the check engine light came on and the engine temp gauge stopped indicating","quote_2_odi":"11690305","quote_2_text":"Vehicle keeps intermittently coming up with \"Power Steering Reduced: Drive with Care,\" during this my steering is perfectly fine, however my A/C stops blowing cold air, the temperature gauge stops working and my engine fan is running constantly","quote_3_odi":"11650208","quote_3_text":"The contact stated while driving at an undisclosed speed, the contact became aware that the steering wheel was inoperable, with the message “Steering Assist Reduced” displayed. The contact stated that the steering wheel was loosened and became difficult to turn","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2017-transmission-shudder","label":"Transmission shudder and torque converter failure","component_code":"POWER TRAIN","complaint_count":22,"date_range":"2024-03 → 2026-06","source_complaint_count":701,"reviewed_at":"2026-08-09","quote_1_odi":"11744232","quote_1_text":"The contact stated that while driving at an undisclosed speed, the vehicle shuddered abnormally. No warning light was illuminated. The contact stated that the transmission and torque converter were previously replaced twice; however, the failure persisted","quote_2_odi":"11575809","quote_2_text":"There's a shuddering, clanking sound coming from the torque converter when the engine shifts gears at 25-35 mph. I also noticed that it happens when it transitions from 4 cylinders to 6 cylinders","quote_3_odi":"11613796","quote_3_text":"Violent shifting in the transaxle when vehicle is shifting between lowers gears. Transaxle causing a shuddering vibration on inclines","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2017-infotainment-failure","label":"Infotainment and audio system failure","component_code":"ELECTRICAL SYSTEM","complaint_count":5,"date_range":"2024-04 → 2025-11","source_complaint_count":701,"reviewed_at":"2026-08-09","quote_1_odi":"11601252","quote_1_text":"All of a sudden my infotainment center went blank and hasn't turned on since. I have no backup cameras or backup warnings because of this. I've taken it to an autobody but they cannot fix the issue","quote_2_odi":"11608334","quote_2_text":"My sound no longer works, the radio is constantly going out now I have no sound, no blinker clicks, no emergency notification warnings, no door chime, nothing","quote_3_odi":"11582980","quote_3_text":"The contact stated while driving at various speeds, the radio independently switched to different settings. Due to the failure, the speedometer was no longer be visible","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2017-brake-pedal-loss","label":"Loss of brake pedal resistance","component_code":"SERVICE BRAKES, HYDRAULIC","complaint_count":3,"date_range":"2024-11 → 2025-08","source_complaint_count":701,"reviewed_at":"2026-08-09","quote_1_odi":"11682965","quote_1_text":"While driving, the brake pedal sometimes suddenly goes all the way down without resistance, and the vehicle does not slow down as expected","quote_2_odi":"11626706","quote_2_text":"The contact inspected the vehicle and noticed that the brake pedal was very loose, and the brake pedal was going to the floorboard while depressed","quote_3_odi":"11653538","quote_3_text":"The vehicle was taken to an independent mechanic where it was diagnosed with brake vacuum pump failure. Additionally, the contact was informed that the brake vacuum pump had fractured, and a part of the brake vacuum pump had lodged into the engine","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2017-shift-to-park","label":"Shift to Park message with vehicle failing to shut off","component_code":"ELECTRICAL SYSTEM","complaint_count":87,"date_range":"2024-03 → 2026-07","source_complaint_count":701,"reviewed_at":"2026-08-09","quote_1_odi":"11725122","quote_1_text":"Shift to Park warning comes on when the car is turned off and it is in park. When we park the the car and shift the car to park and turn the car off the warning \"shift to park\" comes on and the electrical systems will not disengage","quote_2_odi":"11749380","quote_2_text":"The contact stated that after shifting into park (P), the vehicle failed to shut off because it failed to recognize that the gear shifter was in park (P). The \"Shift To Park\" warning message was displayed on the instrument panel","quote_3_odi":"11670080","quote_3_text":"Shifting car into park and the car does not register that it is in park. Display reads \"shift to park\" and lights do not shut off. Car will sit for 15 or more minutes before the car registers it is actually in park","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2017-airbag-recall-parts-delay","label":"Air bag recall 23V334000 remedy parts unavailable","component_code":"AIR BAGS","complaint_count":36,"date_range":"2024-03 → 2025-03","source_complaint_count":701,"reviewed_at":"2026-08-09","quote_1_odi":"11617957","quote_1_text":"The contact received notification of NHTSA Campaign Number: 23V334000 (Air Bags); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair","quote_2_odi":"11578671","quote_2_text":"Recall on air bag and GM has no parts available to fix the issue. Recall announced May 2023. I called GM and they indicated no parts were available yet","quote_3_odi":"11586156","quote_3_text":"My complainant is that it's been also most a year since the recall was issued and they still have no parts available","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2015-taillight-failure","label":"Tail light and brake light failure","component_code":"EXTERIOR LIGHTING","complaint_count":181,"date_range":"2017-04 → 2025-08","source_complaint_count":546,"reviewed_at":"2026-08-11","quote_1_odi":"11111096","quote_1_text":"REAR LEFT AND RIGHT BRAKE LIGHTS STOPPED WORKING WITH NO WARNING WHILE AT A STOP LIGHT IN THE CITY. APPARENTLY SEVERAL GMC YUKON 2015 OWNERS ARE HAVING THE SAME PROBLEM AND IT'S AN ELECTRICAL DEFECT WITH THE TAILLIGHTS IT'S NOT THE BULBS.","quote_2_odi":"11307886","quote_2_text":"REAR TAILLIGHT DOES NOT WORK. SEARCHED ONLINE AND FOUND THAT THIS IS A VERY COMMON ISSUE, GM REFUSES TO FIX AND TRIES TO CHARGE $800 TO REPLACE WHOLE TAIL LIGHT ASSEMBLY, AND THEY REPLACE WITH SAME FAULTY LIGHTS! FIX IT GMC, RIDICULOUS","quote_3_odi":"11174871","quote_3_text":"TAILLIGHTS WORKS INCONSISTENT NO BRAKE LIGHTS TOOK TO DEALER THEY SAID THE BOTH LIGHTS NEED TO BE REPLACED AND MY WARRANTY DOESN'T COVER IT THEY SAID THESE VEHICLES ARE KNOWN FOR HAVING THIS PROBLEM NEED FOR HELP WITH THIS","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2015-brake-pedal-hardness","label":"Hard brake pedal tied to the brake vacuum pump","component_code":"SERVICE BRAKES","complaint_count":42,"date_range":"2015-12 → 2025-06","source_complaint_count":546,"reviewed_at":"2026-08-11","quote_1_odi":"11567622","quote_1_text":"My breaks stop working in drive through, pulling in parking spots, backing out, slow speed of traffic. I found out it's the power break vacuum pump. It then says Service brakes on my dash when it occurs. This started about 2 weeks ago.","quote_2_odi":"11196188","quote_2_text":"BRAKE PEDAL GETS HARD IN SLOW MOVING AND STOP & GO DRIVING CAUSING VEHICLE TO BE HARD TO STOP WITH NO BREAK POWER. THIS SITUATION GETS WORSE WHEN TOWING A TRAILER IN TRAFFIC AN DOWN HILL WHERE YOU NEED THE BRAKE POWER","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2015-headlamp-led-failure","label":"LED headlamp failure and condensation","component_code":"EXTERIOR LIGHTING","complaint_count":20,"date_range":"2017-06 → 2025-06","source_complaint_count":546,"reviewed_at":"2026-08-11","quote_1_odi":"11165357","quote_1_text":"I HAVE NOW HAD MY 3RD LED LIGHT GO OUT ON MY YUKON XL 2015 THE FIRST WAS THE PASSENGER HEAD LIGHT THEN THE PASSENGER TAIL LIGHT AND NOW THE DRIVER TAIL LIGHT","quote_2_odi":"11014109","quote_2_text":"WATER/CONDENSATION IN HEADLAMP, NO INDICATION OF CRACKS, TURN SIGNAL AND PORTION OF HEADLIGHT IS NOW MALFUNCTIONING. THIS IS A CONSTANT PROBLEM.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2015-transmission-shudder","label":"Transmission shudder at shift points","component_code":"POWER TRAIN","complaint_count":26,"date_range":"2014-10 → 2026-02","source_complaint_count":546,"reviewed_at":"2026-08-11","quote_1_odi":"11338832","quote_1_text":"MY TRUCK HAS 30,000 MILES AND HAS THE 'CHEVY SHUDDER'. WHY IS THIS NOT A RECALL? GMC WANTS ME TO PAY OUT OF POCKET FOR THE TRANSMISSION FLUSH. WHEN I AM DRIVING THE TRUCK IT BEGINS SHUDDERING AND SHAKING THROUGH CERTAIN SHIFT POINTS.","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2022-engine-failure","label":"Engine failure and replacement","component_code":"ENGINE","complaint_count":89,"date_range":"2022-04 → 2026-07","source_complaint_count":543,"reviewed_at":"2026-08-11","quote_1_odi":"11638150","quote_1_text":"I am on my third 6.2L engine at 80k miles due to engine failure. It is absolutely ridiculous and is a safety issue for sure. It has left me stranded twice. And now GM is giving me a hard time about not wanting to cover it under warranty.","quote_2_odi":"11658248","quote_2_text":"Major engine failure with substantial loss of power while towing 24ft camp trailer. New engine has been installed. I was told by dealership that it was failure of engine bearings and connecting rods. They had seen a few similar cases","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2022-transmission-failure","label":"Transmission failure without warning","component_code":"POWER TRAIN","complaint_count":52,"date_range":"2022-05 → 2026-07","source_complaint_count":543,"reviewed_at":"2026-08-11","quote_1_odi":"11661593","quote_1_text":"Complete transmission failure without warning, resulting in loss of power. Vehicle has been maintained meticulously by the book. There were no warning lights or CEL before or during failure.","quote_2_odi":"11719590","quote_2_text":"Transmission locked up after leaving a stop sign. Rear wheels locked and vehicle was inoperable. Dealership repaired with replacement transmission valve body parts under warranty.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2022-grille-trim-separation","label":"Grille trim separating at speed","component_code":"STRUCTURE","complaint_count":41,"date_range":"2023-02 → 2026-08","source_complaint_count":543,"reviewed_at":"2026-08-11","quote_1_odi":"11629192","quote_1_text":"Upper trim piece of grill broke off while traveling down roar at 60mph. Part struck my windshield and flew over cab of vehicle and impacted the vehicle traveling behind me. Could've caused a much more serious accident!","quote_2_odi":"11622729","quote_2_text":"As I was driving down the road the front upper lip of my grill blew off and hit my windshield and then flew into car behind me. Looked online and this is a very common theme with GMC built in 2021 & 2022.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2022-tailgate-opens-on-its-own","label":"Tailgate opening on its own","component_code":"ELECTRICAL SYSTEM","complaint_count":43,"date_range":"2023-05 → 2026-05","source_complaint_count":543,"reviewed_at":"2026-08-11","quote_1_odi":"11710984","quote_1_text":"Setting in a parking lot and the tailgate fell open and hit another car. The tailgate was closed and has fell open 3 more times while the vehicle is in park and one time it was powered off.","quote_2_odi":"11707185","quote_2_text":"Tailgate opened on its own while driving, creating a safety hazard where items inside could have fallen out. The tailgate was secured prior to driving.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2017-afm-lifter-camshaft-failure","label":"AFM lifter and camshaft failure","component_code":"ENGINE","complaint_count":26,"date_range":"2023-02 → 2026-04","source_complaint_count":426,"reviewed_at":"2026-08-14","quote_1_odi":"11711990","quote_1_text":"6.2L lifter failure camshaft destroyed. Complete top end rebuild cost me $8500. Same problem as the previous recall","quote_2_odi":"11655335","quote_2_text":"Vehicle was taken to a shop and it has been determined that the passenger side lifters and rollers have sized due to the active fuel management system","quote_3_odi":"11668036","quote_3_text":"Lifters and rollers failed. Vehicle is at a repair facility and it has been confirmed that the rollers on the cam seized causing metal shavings to build up in the oil","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2017-transmission-shudder-hard-shift","label":"Transmission shudder and hard shifting","component_code":"POWER TRAIN","complaint_count":68,"date_range":"2022-05 → 2026-07","source_complaint_count":426,"reviewed_at":"2026-08-14","quote_1_odi":"11615885","quote_1_text":"8L90 transmission shudders and jolts forward at low speeds. Delayed acceleration when accelerating from a stop","quote_2_odi":"11617682","quote_2_text":"The automatic transmission occasionally slips and slams hard into gear between first and second gears, causing the truck to lunge forward when attempting to stop","quote_3_odi":"11628934","quote_3_text":"Vehicle torque converter broke internally at 76000 miles while on the highway, causing vehicle immobile while traveling at 55 mph","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2017-trailer-brake-system-warning","label":"Service Trailer Brake System warning message","component_code":"ELECTRICAL SYSTEM, SERVICE BRAKES","complaint_count":11,"date_range":"2022-07 → 2023-10","source_complaint_count":426,"reviewed_at":"2026-08-14","quote_1_odi":"11477992","quote_1_text":"TRAILER BRAKE SYSTEM ERROR COMES ON. I DONT EVEN OWN A TRAILER OR HAVE EVER TOWED A TRAILER. IT CUTS POWER MOMENTARILY AND IS VERY VERY UNSAFE","quote_2_odi":"11474000","quote_2_text":"In addition, the chime and message are non stop and very distracting and cause some components of my dashboard to be inaccessible making things more dangerous","quote_3_odi":"11478487","quote_3_text":"The service trailer brake system keeps coming on. The notification constantly alerts and it’s distracting my driving","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2017-ac-condenser-leak","label":"A/C condenser weld leak","component_code":"UNKNOWN OR OTHER","complaint_count":4,"date_range":"2022-08 → 2024-08","source_complaint_count":426,"reviewed_at":"2026-08-14","quote_1_odi":"11527803","quote_1_text":"A/c just immediately went hot while driving. There is a crack in the condenser weld on the upper right front drivers side","quote_2_odi":"11607966","quote_2_text":"Took by auto shop and they discovered the welds to the top driver side of the condenser were in question and ruptured causing a Freon leak","quote_3_odi":"11480033","quote_3_text":"After a little research online, I found there are numerous Sierra owners experiencing the same issue","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2017-rear-window-defroster-shatter","label":"Rear sliding window shattering during defroster use","component_code":"ELECTRICAL SYSTEM, VISIBILITY/WIPER","complaint_count":16,"date_range":"2023-03 → 2026-05","source_complaint_count":426,"reviewed_at":"2026-08-14","quote_1_odi":"11715880","quote_1_text":"While using the rear defrost my daughter smelled burning. Moments after the smell the rear window exploded","quote_2_odi":"11653595","quote_2_text":"Rear defroster failure. The rear defroster was turned on causing smoke to appear from the power sliding rear window, then the rear window shattered causing glass to fly into the backseat and truck bed","quote_3_odi":"11572868","quote_3_text":"Upon entering the truck, there was a smell of wiring/plastic burning. Smoke was coming from the bottom corner of the rear sliding window","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2017-low-speed-brake-assist-loss","label":"Loss of brake assist at low speed","component_code":"SERVICE BRAKES","complaint_count":29,"date_range":"2022-06 → 2025-10","source_complaint_count":426,"reviewed_at":"2026-08-14","quote_1_odi":"11471553","quote_1_text":"Loss of power assist at slow speed when backing or going forward. This has happened several times since I have had the vehicle. Brake pedal is very hard to press and vibrates","quote_2_odi":"11516026","quote_2_text":"Brakes intermittently quit working at slow speeds. Sometimes while pushing on the brake pedal, the brakes don't respond, I have to increase the force placed on brake pedal","quote_3_odi":"11505127","quote_3_text":"Low speed brake assist failure in traffic.. Caused me to bump the person in front of me","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2017-power-steering-loss","label":"Electric power steering loss during low-speed turns","component_code":"STEERING","complaint_count":17,"date_range":"2022-10 → 2025-10","source_complaint_count":426,"reviewed_at":"2026-08-14","quote_1_odi":"11488046","quote_1_text":"The power steering failed on three different occasions, all while making a low speed turns. Two of the times it was only a matter of a half a second or so, but the most recent time it failed and I couldn't steer my truck at all and I almost got in an accident","quote_2_odi":"11492937","quote_2_text":"While making a quick left hand turn at low speed, steering wheel suddenly locked, all lights and electrical went out and engine died. This left me stuck in a busy intersection with no lights","quote_3_odi":"11667029","quote_3_text":"WHILE REVERSING AT LOW SPEED, THE POWER STEERING FAILED. I STOPPED THE TRUCK, TURNED OFF THE ENGINE, WAITED 15 SECONDS, AND RESTARTED THE TRUCK","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2023-engine-failure","label":"6.2L V8 engine failure and loss of propulsion","component_code":"ENGINE","complaint_count":50,"date_range":"2025-07 → 2026-08","source_complaint_count":428,"reviewed_at":"2026-08-14","quote_1_odi":"11752365","quote_1_text":"Complete engine failure while driving on a highway. While cruise was set, the truck emitted a sound and sensation like we had run over something on the highway. Within a few minutes the engine started ticking","quote_2_odi":"11726902","quote_2_text":"Our truck had just passed 60,000 miles when the engine seized. The recall procedure was completed in January, and the engine passed the test at that time","quote_3_odi":"11713638","quote_3_text":"2023 GMC SIERRA DENALI ULTIMATE 1500 WITH 6.2 V8 AT HIGHWAY SPEEDS 65 MPH THE CAR LOST PROPULSION AND SAID IT WAS IN NEUTRAL. CAR WOULDN'T SHIFT BACK INTO DRIVE. BARELY MADE IT OFF THE HIGHWAY WITHOUT AN ACCIDENT","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2023-grille-deflector-detach","label":"Upper grille deflector detaching at highway speed","component_code":"STRUCTURE","complaint_count":46,"date_range":"2025-07 → 2026-08","source_complaint_count":428,"reviewed_at":"2026-08-14","quote_1_odi":"11753825","quote_1_text":"The front grille bezel mounting clips broke and it started to fly off while driving on the highway. Luckily, I was able to pull over before the last clip broke and took it off before it became a spear flying at the cars behind me","quote_2_odi":"11745871","quote_2_text":"The contact stated that while driving approximately 70 MPH, the front grill deflector was ejected from the vehicle. The vehicle was taken to the local dealer, and the contact was informed that the deflector needed to be replaced","quote_3_odi":"11686343","quote_3_text":"The upper part of the grill detached on my 2023 GMC Sierra 1500 while going 65mph on the higway. The part is about 4 inches wide by 6 ft long. People behind me in traffic were swerving and dodging to avoid hitting it","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2023-valve-body-shudder","label":"Transmission valve body shudder and rear wheel lock-up","component_code":"POWER TRAIN","complaint_count":27,"date_range":"2025-07 → 2026-08","source_complaint_count":428,"reviewed_at":"2026-08-14","quote_1_odi":"11708577","quote_1_text":"Driving on highway at 60mph while towing a travel trailer and the rear tires briefly locked up, the check engine light came on with an explanation mark (!) and the dash displaying a major warning","quote_2_odi":"11730979","quote_2_text":"I was driving down the road at 55 mph on 4/12/2026 and had let off the gas for a 45 mph zone when I experienced a violent downshift of the transmission that squealed the tires momentarily and felt like someone had hit me from behind","quote_3_odi":"11719403","quote_3_text":"The contact stated that while driving in 1st and 2nd gear, the transmission was slipping, causing the vehicle to jerk. There was no warning light illuminated. The vehicle was taken to the dealer, who determined that the valve body needed to be replaced","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2023-onstar-module-failure","label":"OnStar telematics module loss of function","component_code":"UNKNOWN OR OTHER","complaint_count":10,"date_range":"2025-09 → 2026-08","source_complaint_count":428,"reviewed_at":"2026-08-14","quote_1_odi":"11732008","quote_1_text":"OnStar module failed. Unable to fix and needs replaced. Thousands of other individuals having same issue","quote_2_odi":"11702395","quote_2_text":"The Telemetry/OnStar unit stopped working on my 2023 GMC Sierra 1500 Denali. This renders the OnStar unit unusable for both data and calling OnStar","quote_3_odi":"11689965","quote_3_text":"The Onstar system and Wifi connectivity stopped working over a week ago. The vehicle is less than two-years old, but it had three recalls which we took it in for this past week","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2023-rear-camera-failure","label":"Rear-view camera blank or unavailable display","component_code":"BACK OVER PREVENTION","complaint_count":5,"date_range":"2025-08 → 2026-06","source_complaint_count":428,"reviewed_at":"2026-08-14","quote_1_odi":"11730376","quote_1_text":"The contact stated while reversing, the rear-view camera displayed a black image, and a message advising that the rearview camera was unavailable, was displayed","quote_2_odi":"11726558","quote_2_text":"The rear vision safety camera failed. A Red Triangle with a camera icon appeared on the infotainment screen when the vehicle was put in reverse","quote_3_odi":"11716565","quote_3_text":"The vehicle camera camera system is sometimes not available at startup and will not reset until the vehicle is allowed to sit for several hours","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2023-fuel-pump-module-stall","label":"Engine stall traced to fuel pump control module","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":9,"date_range":"2025-08 → 2026-06","source_complaint_count":428,"reviewed_at":"2026-08-14","quote_1_odi":"11707207","quote_1_text":"Vehicle stalled out, lost power, left me stranded on side of road. No warning, check engine lights or any other inclination prior. Turn out to be fuel pump control module","quote_2_odi":"11714981","quote_2_text":"Engine shut off on the interstate with no warning. Would not re-start. Forced to cross lanes on traffic with no engine power or power steering","quote_3_odi":"11681239","quote_3_text":"The contact stated that while his wife was driving approximately 45 MPH, the vehicle suddenly lost motive power, decelerated, and shut off unintendedly. The vehicle was later restarted and driven to the residence before stalling a second time","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2023-cluster-blackout","label":"Instrument cluster display blackout","component_code":"ELECTRICAL SYSTEM","complaint_count":5,"date_range":"2025-07 → 2026-08","source_complaint_count":428,"reviewed_at":"2026-08-14","quote_1_odi":"11754418","quote_1_text":"The contact stated that while driving at an undisclosed speed, the instrument panel shut off without warning. The vehicle was restarted, and the panel remained blank with white streaks across the screen","quote_2_odi":"11735336","quote_2_text":"Digital Dash cluster lost all communication and only has backlight, no speed, fuel gauges, anything what so ever","quote_3_odi":"11674179","quote_3_text":"The entire instrument panel is blacked out. I can not see the speed, how much fuel and no waring lights etc","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2023-oil-consumption","label":"Excessive oil consumption between oil changes","component_code":"ENGINE","complaint_count":4,"date_range":"2026-02 → 2026-03","source_complaint_count":428,"reviewed_at":"2026-08-14","quote_1_odi":"11719989","quote_1_text":"After 5000 miles between oil changes, the engine had burned enough oil to have no oil in the dipstick. This equals at least 3 quarts oil if a 7 quart capacity. The dealership states this truck burns a quart to quart and a half every 2000 miles","quote_2_odi":"11723825","quote_2_text":"Engine with leas than 40,000 miles is consuming one (1) quat of oil every 2,000 miles","quote_3_odi":"11714986","quote_3_text":"Engine losing 60% to 50% of its oil capacity at 5000-6000 miles with 40-50% life left in the vehicles built in maintenance minder","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2018-shift-to-park-warning","label":"Shift to Park warning with vehicle in park","component_code":"POWER TRAIN","complaint_count":143,"date_range":"2022-03 → 2026-08","source_complaint_count":390,"reviewed_at":"2026-08-16","quote_1_odi":"11749867","quote_1_text":"When trying to put car in park a \"shift to park\" notice appears on dashboard not allowing the car to be turned off. It takes multiple attemps be able to get the car into park and turn OFF. This has been an ongoing problem for several years and reported to the dealer","quote_2_odi":"11703859","quote_2_text":"Shift to park message has appeared again and the engine will not cut off. First happened in Feb 2020, mileage was 31,143. Took to Dealer and new wiring harness was installed. Had to take back to dealer April 2020 for same problem; shifter assembly was replaced at that time","quote_3_odi":"11661712","quote_3_text":"For the past two weeks, when the Acadia is put into park and the engine is turned off, the warning bell chimes nonstop and a dashboard message appears to put the vehicle into park even though it is already in park","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2018-steering-assist-reduced","label":"Steering assist reduced warning from thermostat failure","component_code":"STEERING, ENGINE","complaint_count":26,"date_range":"2023-06 → 2026-07","source_complaint_count":390,"reviewed_at":"2026-08-16","quote_1_odi":"11749432","quote_1_text":"While driving the temperature gauge drops from normal to cold , the dash displays \" steering assist reduced\" and the fan is very loud . My mechanic said the thermostat and or sensor needs to be replaced","quote_2_odi":"11652547","quote_2_text":"A warning popped up on my dashboard stating \"Power steering reduced. Drive with care.\" multiple times. Whenever the warning popped up, my air conditioning would stop working and my engine fan would run very loud","quote_3_odi":"11593543","quote_3_text":"Seemingly at random a warning will pop up on the driver dashboard “Steering assist is reduced at this time”. This will lead to a engine coolant temp reading of 0 degrees, no a/c and reduced steering functionality","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2018-transmission-failure","label":"Transmission slipping and shifting failure","component_code":"POWER TRAIN","complaint_count":11,"date_range":"2022-12 → 2026-07","source_complaint_count":390,"reviewed_at":"2026-08-16","quote_1_odi":"11649419","quote_1_text":"While I was driving the vehicle started jerking and not changing gears. Several times it almost caused an accident with me and my son in the car. I turned the car on/off and restarted it at the red light, the exact same thing happens","quote_2_odi":"11738766","quote_2_text":"the transmission kept slipping. the car continued to lose power until it just wouldn't go anymore. The mechanic said it is definitely the transmission and drive shaft but my particular VIN is not included","quote_3_odi":"11595549","quote_3_text":"The contact stated that while driving at an undisclosed speed, the vehicle briefly accelerated and decelerated erratically, after which the vehicle inadvertently lost motive power","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2018-loss-of-power-driving","label":"Loss of electrical power while driving","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2025-03 → 2026-03","source_complaint_count":390,"reviewed_at":"2026-08-16","quote_1_odi":"11725361","quote_1_text":"Vehicle dies with no warning, no warning lights, no power even emergency flashers are inoperative, almost like it got hit by an EMP","quote_2_odi":"11675562","quote_2_text":"Battery saver ignited comes on and and the entire dash flickers and turns off ! This happened in a middle of an intersection and I could move my car. We jumped it and went to the nearest auto zone replaced the battery","quote_3_odi":"11645879","quote_3_text":"Truck lost power randomly while driving on freeway spend so much money on fixing it this has to do something with the way the built it","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2018-rear-suspension-failure","label":"Rear suspension control arm and toe link failure","component_code":"SUSPENSION","complaint_count":3,"date_range":"2023-03 → 2025-08","source_complaint_count":390,"reviewed_at":"2026-08-16","quote_1_odi":"11682397","quote_1_text":"Rear right hand lower suspension control arm broke in half, after further inspection it looks to have been separated from its original factory form which then cause uneven load on the arm causing it to fracture in half","quote_2_odi":"11513919","quote_2_text":"The toe links on my vehicle are bad and needs to be replaced. They broke as I was driving. Almost caused me to lose control and almost wreck. Thankfully there were no other cars around","quote_3_odi":"11516506","quote_3_text":"Suspension did not meet yearly state inspection standards. Service advisor/technician stated “control arm bushing deteriorated- excessive play”. Rear control arms could be moved with hand pressure excessive play","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2019-thermostat-steering-assist","label":"Thermostat failure with reduced steering assist warning","component_code":"ENGINE","complaint_count":28,"date_range":"2024-12 → 2026-07","source_complaint_count":379,"reviewed_at":"2026-08-16","quote_1_odi":"11701371","quote_1_text":"Thermostat fails. Steering assist reduced message comes up on dash. Temperature gauge stops working, air conditioning stops working and engine fans run constantly when vehicle is running","quote_2_odi":"11701151","quote_2_text":"Thermostat stuck open and a steering assist light came on engine temp needle at zero. Check engine light came on, Had to have thermostat and coolant engine temp sensor replaced","quote_3_odi":"11681413","quote_3_text":"Check engine light comes on, temperature gauge stops working, driving assist reduced notification, engine fan runs on high only. Temperature gauge and sensor were replaced 27,000 mi ago when this happened before","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2019-transmission-failure","label":"Transmission slipping and loss of motive power","component_code":"POWER TRAIN, ENGINE","complaint_count":13,"date_range":"2024-11 → 2026-08","source_complaint_count":379,"reviewed_at":"2026-08-16","quote_1_odi":"11754373","quote_1_text":"The contact stated that while driving at an undisclosed speed, the transmission failed to properly shift gears and the vehicle failed to exceed 40 MPH while driving. The contact stated that the transmission failed to shift above third gear","quote_2_odi":"11733076","quote_2_text":"My 2019 GMC Acadia suffered a \"major trans fluid leak\" specifically from the transmission accumulator feed pipe. Because of this leak, the transmission lost its necessary hydraulic pressure, leading to \"internal damage\"","quote_3_odi":"11702671","quote_3_text":"The transmission is shuttering and jerking, had it diagnosed and was told that the torque converter is going out with only 137,000 miles on my 2019 GMC Acadia","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2019-shift-to-park-warning","label":"Shift to Park warning preventing engine shutoff","component_code":"POWER TRAIN","complaint_count":135,"date_range":"2024-06 → 2026-08","source_complaint_count":379,"reviewed_at":"2026-08-16","quote_1_odi":"11733608","quote_1_text":"This vehicle has an electrical deficiency when trying to park, The console will NOT recognize that the vehicle is in park, causing bell warnings, beeping, and an INABILITY to lock the vehicle, thus draining the battery","quote_2_odi":"11707783","quote_2_text":"When I placed the vehicle in park, the dashboard alert/warning would signal \"shift to park\". This would continue to go off for quite some time, and it continued to get worse and take longer to shut off","quote_3_odi":"11657630","quote_3_text":"I have had intermittent issue with a message to shift the car to park when I shut it off. It was in park. If I wiggled the shifter it would often correct. That went on for a few years on and off. Lately it was more persistent","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2012-liftgate-falls","label":"Power liftgate falling or slamming shut unexpectedly","component_code":"STRUCTURE","complaint_count":30,"date_range":"2016-12 → 2026-08","source_complaint_count":302,"reviewed_at":"2026-08-19","quote_1_odi":"11705928","quote_1_text":"The power lift gate suddenly comes down","quote_2_odi":"11373155","quote_2_text":"MY VEHICLES HATCHBACK/ TRUNK LIFTS UP BUT WILL NOT STAY OPEN. AFTER OPENING IT MAKES A HORRIBLE NOISE AND FALLS. IT ACTUALLY FELL ON ME","quote_3_odi":"11349848","quote_3_text":"TAILGATE FALLS DOWN AFTER OPENING. WILL NOT STAY UP WITHOUT HOLDING","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2012-transmission-shudder","label":"Transmission shudder and slippage at highway speed","component_code":"POWER TRAIN","complaint_count":30,"date_range":"2017-09 → 2026-05","source_complaint_count":302,"reviewed_at":"2026-08-19","quote_1_odi":"11585144","quote_1_text":"Transmission is slipping, shuddering at low speeds making car unsafe to drive","quote_2_odi":"11582081","quote_2_text":"TRANSMISSION STARTES SLIPPING THEN WENT OUT","quote_3_odi":"11241331","quote_3_text":"THE RPM GAUGE IS FLUCTUATING UP AN DOWN WHEN I'M DRIVING DOWN THE ROAD, HIGHWAY, CITY ROADS IT IS HAPPENING WHEN COLD OR WARM AND IT DON'T MATTER IF IT'S FLAT ROADS OR A INCLINE. IT BEEN HAPPENING MORE AN MORE NOW","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2012-timing-chain-failure","label":"Timing chain failure requiring engine replacement","component_code":"ENGINE","complaint_count":15,"date_range":"2018-06 → 2024-11","source_complaint_count":302,"reviewed_at":"2026-08-19","quote_1_odi":"11123749","quote_1_text":"2012 GMC ACADIA. CONSUMER WRITES IN REGARDS TO FAILED TIMING CHAIN. *LD THE CONSUMER WAS INFORMED THE ENGINE NEEDED TO BE REPLACED.*JS","quote_2_odi":"11599555","quote_2_text":"142,000 miles and timing chain is bad. A very known issue and a very common issue in the GMC Acadia Denali which I think should be repaired by GM!","quote_3_odi":"11319166","quote_3_text":"BOUGHT THIS GMC USED WITH 32000 MILES. PERFORMED REGULAR SCHEDULED MAINTENANCE. THE CAR JUST HIT 102,000 MILES AND THE ENGINE SEIZED UP","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2012-power-steering-failure","label":"Power steering pump and rack failure","component_code":"STEERING","complaint_count":28,"date_range":"2016-12 → 2024-03","source_complaint_count":302,"reviewed_at":"2026-08-19","quote_1_odi":"11132953","quote_1_text":"I WAS DRIVING VERY SLOW AND THE POWER STEERING STOPPED WORKING. IT HAS HAPPENED A COUPLE TIMES IN THE 6 WEEKS","quote_2_odi":"11042061","quote_2_text":"POWER STEERING FAILED BOTH POWER STEERING PUMP AND STEERING GEAR. CAR HAS ~50,000 MILES. VEHICLE WOULD HAVE FEEDBACK IN STEERING AT LOW SPEEDS. NO WARNING LIGHT, COULD HAVE FAILED AT HIGH SPEEDS CAUSING INJURY","quote_3_odi":"11023932","quote_3_text":"THE RACK LEAKED AND WAS REPLACED AT APPROX 50 K MILES. THEN THE POWER STEERING PUMP WAS REPLACED AT APPROX 60K MILES","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2012-stall-traction-control","label":"Stall or power loss with StabiliTrak warning","component_code":"ELECTRICAL SYSTEM, UNKNOWN OR OTHER","complaint_count":19,"date_range":"2016-12 → 2025-05","source_complaint_count":302,"reviewed_at":"2026-08-19","quote_1_odi":"11494924","quote_1_text":"THE CAR STALLED, CUT OFF WHILE PULLING INTO TRAFFIC","quote_2_odi":"11664115","quote_2_text":"Vehicle producing code P2138 then goes into limp mode stating to service stability, traction control off and engine reduced power. Replaced Throttle Body and Acceleration Pedal Position Sensor and error was still present","quote_3_odi":"11291202","quote_3_text":"WHILE DRIVING MY GMC ACADIA THE CAR STARTED LOOSING POWER, IT THEN GAVE A MESSAGE THAT SAID TRACTION CONTROL OFF/ON IT ALSO HAD STABILITY TRACK MESSAGE","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2012-headlight-drl-melt","label":"Headlight and DRL housing melting or bulb failure","component_code":"EXTERIOR LIGHTING","complaint_count":14,"date_range":"2017-10 → 2026-02","source_complaint_count":302,"reviewed_at":"2026-08-19","quote_1_odi":"11468418","quote_1_text":"The headlights in this make and model go out frequently. I've owned my vehicle for 2 years and have put 5 headlights in it","quote_2_odi":"11032064","quote_2_text":"THE RUNNING LAMPS WOULD NOT COME ON","quote_3_odi":"11420837","quote_3_text":"Drl sockets melted safely issue A service bulletin was issued but not a recall , gm will now not fix it unless I pay 2,600 This is a fire hazard","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2012-airbag-warning-light","label":"Service air bag warning light illuminating","component_code":"AIR BAGS","complaint_count":14,"date_range":"2016-12 → 2023-09","source_complaint_count":302,"reviewed_at":"2026-08-19","quote_1_odi":"11257237","quote_1_text":"SERVICE AIRBAG DISPLAY ON DASH","quote_2_odi":"11366451","quote_2_text":"SERVICE AIRBAG LIGHT ON, SPONTANEOUSLY CAME ON, AND REMAINS ON AT ALL TIMES. REPAIR ESTIMATE FROM GMC DEALER: PASSENGER FRONT AIRBAG $991.50 R REAR SENSOR $500.85","quote_3_odi":"11431996","quote_3_text":"THIS VEHICLE IS SHOWING ON DASH THAT ( SERVICE AIR BAGS) WHY WOULD THIS TAKE PLACE? IT HAS 175,238 MILES.IS THIS A RECALL OR WHAT? --- PLEASE ADVISE -- THIS COME UP ABOUT TWO WEEKS AGO","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2015-transfer-case-4wd-fault","label":"Transfer case and 4WD system fault","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2020-09 → 2022-02","source_complaint_count":319,"reviewed_at":"2026-08-19","quote_1_odi":"11452520","quote_1_text":"January 25, 2021 - Transfer Case Module Internal Electrical Failure. February 16, 2022 - 4-Wheel Drive Transfer Case Encoder Motor Sticking/Failure. Computer Codes C0396 and C0387.","quote_2_odi":"11378485","quote_2_text":"VEHICLE SEEMS TO BE STUCK IN 4WD, UNABLE TO SWITCH OUT OF IT. CANNOT TURN VEHICLE.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2015-power-steering-loss","label":"Power steering assist loss while driving","component_code":"STEERING","complaint_count":170,"date_range":"2019-07 → 2026-07","source_complaint_count":319,"reviewed_at":"2026-08-19","quote_1_odi":"11715233","quote_1_text":"While driving the truck, it suddenly locks up the steering and I have to maneuver safely to stop. This has happened to me various times and its scary and dangerous.","quote_2_odi":"11670302","quote_2_text":"my power steering randomly go out while driving the vehicle","quote_3_odi":"11487156","quote_3_text":"Power steering fails randomly when turning both left and right","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2015-ignition-key-stuck","label":"Ignition key stuck in ignition switch","component_code":"UNKNOWN OR OTHER","complaint_count":4,"date_range":"2020-10 → 2022-10","source_complaint_count":319,"reviewed_at":"2026-08-19","quote_1_odi":"11449412","quote_1_text":"Key gets stuck in the ignition switch. Truck will turn off but key will not come out. It is sometimes hours before the key will release. The dash lights stay on during the period the key is stuck and the battery dies…","quote_2_odi":"11365143","quote_2_text":"WHILE BEING IN A STATIONARY POSITION, MY VEHICLE KEY WILL NOT COME OUT OF THE IGNITION. IF THE KEY IS INSERTED AND IMMEDIATELY ATTEMPTED TO BE REMOVED, IT WILL COME OUT WITH NO ISSUES…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2015-brake-assist-loss","label":"Brake assist loss and vacuum pump failure","component_code":"SERVICE BRAKES","complaint_count":5,"date_range":"2020-01 → 2024-06","source_complaint_count":319,"reviewed_at":"2026-08-19","quote_1_odi":"11570688","quote_1_text":"Service brake assist light comes on and Vehicle loses braking power. Brake pedal gets hard and unable to stop if needed and has potential of injury / accidental death…","quote_2_odi":"11301899","quote_2_text":"I WAS PARKED. WHEN I STARTED THE TRUCK I PUT IT IN REVERSE. WHILE BACKING UP I APPLIED THE BRAKES. THE POWER FOR THE BRAKES WAS GONE. I HAD TO SLAM AS HARD AS I COULD TO STOP THE TRUCK. A VERY SCARY SITUATION…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2015-transmission-shift-shudder","label":"Transmission shift shudder and delay","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2019-10 → 2021-02","source_complaint_count":319,"reviewed_at":"2026-08-19","quote_1_odi":"11338832","quote_1_text":"MY TRUCK HAS 30,000 MILES AND HAS THE 'CHEVY SHUDDER'. WHY IS THIS NOT A RECALL? GMC WANTS ME TO PAY OUT OF POCKET FOR THE TRANSMISSION FLUSH. WHEN I AM DRIVING THE TRUCK IT BEGINS SHUDDERING AND SHAKING THROUGH CERTAIN SHIFT POINTS.","quote_2_odi":"11267355","quote_2_text":"VEHICLE STALLS THEN JERKS FORWARD WHEN ACCELERATING AND DECELERATING. JERKING CAUSES BRIEF LOSS OF CONTROL AS VEHICLE LURCHES FORWARD WHILE TRANSMISSION ATTEMPTS TO CATCH UP. THIS OCCURS AT ANY MOMENT WHILE DRIVING (UPHILL, DOWNHILL, TURNING, CITY STREETS AND HIGHWAYS)…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2015-wiper-failure-in-rain","label":"Windshield wiper failure while driving in rain","component_code":"VISIBILITY/WIPER","complaint_count":59,"date_range":"2020-01 → 2022-10","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11482081","quote_1_text":"Wiper’s failed while driving though a driving rain storm, wipers were on the highest speed","quote_2_odi":"11429560","quote_2_text":"The wiper motor has stopped working. The wipers do no move when turned on. This is dangerous because it is impossible to drive the car when it is raining if the wipers are not working.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2015-headlight-recall-parts-delay","label":"Exterior lighting recall parts unavailable","component_code":"EXTERIOR LIGHTING, VISIBILITY","complaint_count":17,"date_range":"2020-08 → 2023-12","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11479964","quote_1_text":"The contact owns a 2015 GMC Terrain. The contact stated that the high beam headlights would operate independently. The contact stated no warning light was illuminated. The contact stated that she was stopped by oncoming drivers and informed that the high beams were…","quote_2_odi":"11480252","quote_2_text":"The contact owns a 2015 GMC Terrain. The contact received notification of NHTSA Campaign Number: 22V165000 (Visibility) and 22V137000 (Exterior Lighting) however, the parts to do the recall repairs were unavailable. The dealer was made aware of the issue and confirmed…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2015-liftgate-closes-unexpectedly","label":"Powered liftgate closes unexpectedly while loading","component_code":"STRUCTURE","complaint_count":5,"date_range":"2022-05 → 2026-01","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11708494","quote_1_text":"First occurrence in September 2015. Rear lift gate acted abnormally, when I was parked,y son opened the lift gate using the normal door handle button, it raised, but as he was loading it lowered onto him. He is small, I had to get out and pull it off of him…","quote_2_odi":"11668272","quote_2_text":"Liftgate strut malfunctioned. Yes vehicle is available for inspection upon request. I activated the trunk with the key fob, while retrieving items out of my trunk, the trunk began closing on me without any warning. The liftgate sensor failed to recognize an object…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2015-transfer-case-shudder","label":"Transfer case failure and transmission shudder","component_code":"POWER TRAIN","complaint_count":7,"date_range":"2020-03 → 2022-06","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11351988","quote_1_text":"TRANSFER CASE FAILED WHILE DRIVING, ONLY 50,000 MILES ON VECHICLE","quote_2_odi":"11338832","quote_2_text":"MY TRUCK HAS 30,000 MILES AND HAS THE 'CHEVY SHUDDER'. WHY IS THIS NOT A RECALL? GMC WANTS ME TO PAY OUT OF POCKET FOR THE TRANSMISSION FLUSH. WHEN I AM DRIVING THE TRUCK IT BEGINS SHUDDERING AND SHAKING THROUGH CERTAIN SHIFT POINTS.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2015-engine-oil-timing-chain","label":"Engine oil consumption and timing chain failure","component_code":"ENGINE","complaint_count":67,"date_range":"2020-01 → 2026-07","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11751978","quote_1_text":"I am submitting this complaint regarding the engine timing chain failure in my 2015 GMC Terrain because I believe it presents a serious safety hazard. Before the failure, the vehicle began experiencing intermittent symptoms, including engine jerking, shaking, rough operation…","quote_2_odi":"11637996","quote_2_text":"Oil consumption on this vehicle is terrible. All GMC for that matter. It burns in the engine and have to refill or top off multiple times a month.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2015-airbag-warning-sensor","label":"Airbag warning light and sensor failure","component_code":"AIR BAGS","complaint_count":10,"date_range":"2020-06 → 2026-06","source_complaint_count":315,"reviewed_at":"2026-08-19","quote_1_odi":"11642977","quote_1_text":"Found steering wheel airbag deployed","quote_2_odi":"11360621","quote_2_text":"THE SEAT BELT ALARM WAS GOING OFF IN THE FRONT PASSENGER SO BROUGHT TO DEALERSHIP AND WAS TOLD THE AIRBAG SENSOR WENT BAD AND NEEDED TO BE REPLACED. QUOTED $900 TO REPAIR AND NOT COVERED UNDER WARRANTY…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2018-transmission-shudder-hard-shift","label":"Transmission shudder and hard shifting","component_code":"POWER TRAIN","complaint_count":64,"date_range":"2022-02 → 2026-05","source_complaint_count":313,"reviewed_at":"2026-08-19","quote_1_odi":"11683980","quote_1_text":"Transmission shutters when going over 50mph","quote_2_odi":"11544253","quote_2_text":"Transmission shudder at different speeds while driving.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2018-engine-lifter-afm-failure","label":"Engine lifter collapse and AFM system failure","component_code":"ENGINE","complaint_count":28,"date_range":"2022-05 → 2026-07","source_complaint_count":313,"reviewed_at":"2026-08-19","quote_1_odi":"11647578","quote_1_text":"Lifters failed and damaged engine at 68000 miles","quote_2_odi":"11663349","quote_2_text":"Lifter when bad during engine start up. (known issue)","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2018-trailer-brake-warning","label":"Service Trailer Brake System warning message","component_code":"SERVICE BRAKES","complaint_count":14,"date_range":"2022-01 → 2024-05","source_complaint_count":313,"reviewed_at":"2026-08-19","quote_1_odi":"11466910","quote_1_text":"SERVICE TRAILER BRAKE SYSTEM - warning","quote_2_odi":"11447033","quote_2_text":"Im getting a service trailer brake system soon message on dash.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2018-brake-pedal-effort-assist","label":"Brake pedal effort increase and Service Brake Assist alert","component_code":"SERVICE BRAKES, HYDRAULIC","complaint_count":9,"date_range":"2022-01 → 2025-05","source_complaint_count":313,"reviewed_at":"2026-08-19","quote_1_odi":"11454412","quote_1_text":"The contact owns a 2018 GMC Sierra 1500. The contact stated while driving approximately 35 MPH, the assist brake warning light was illuminated and the contact had to depress the brake pedal to the floor to stop the vehicle. The contact took the vehicle to the local dealer, where…","quote_2_odi":"11447060","quote_2_text":"While driving parking lot speeds, when I pressed the brake pedal, it was very very difficult to push causing me to nearly rear end the car in front of me. This happened intermittently during a short time frame (5 minutes). While standing on the brake pedal hoping to stop in…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2018-ac-condenser-failure","label":"Air conditioning condenser failure","component_code":"UNKNOWN OR OTHER","complaint_count":4,"date_range":"2022-09 → 2026-03","source_complaint_count":313,"reviewed_at":"2026-08-19","quote_1_odi":"11483250","quote_1_text":"Air conditioning condenser failed at about 48,000 miles. Seems to be a common problem that is a design defect.","quote_2_odi":"11583571","quote_2_text":"AC condenser went out on my vehicle with 100,000 miles, lots of reviews online stating this is a known problem but yet there is no recall. Torch Converter going out at 80,000 miles.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2018-power-steering-loss","label":"Electric power steering loss while driving","component_code":"STEERING","complaint_count":12,"date_range":"2022-04 → 2026-08","source_complaint_count":313,"reviewed_at":"2026-08-19","quote_1_odi":"11743173","quote_1_text":"Power steering went out for 2-3 seconds as I was making a turn into a street , this happened twice to be exact","quote_2_odi":"11756121","quote_2_text":"Head gasket failure and overheating. After fixed, power steering has just failed during driving. Will have to have it towed to shop","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2024-engine-recall-remedy-unavailable","label":"L87 engine recall remedy unavailable or delayed","component_code":"ENGINE AND ENGINE COOLING","complaint_count":28,"date_range":"2025-06-14 → 2026-07-01","source_complaint_count":328,"reviewed_at":"2026-08-19","quote_1_odi":"11747646","quote_1_text":"The dealer has advised that the repair has been escalated through GM's SPAC (Service Parts Assistance Center) process because a replacement engine is not available. General Motors has also confirmed there is currently no estimated delivery date or estimated completion date for the repair.","quote_2_odi":"11680639","quote_2_text":"The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact attempted to notify the dealer about the issue, but received an automated message that referred the contact to a website…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2024-front-grille-deflector-detachment","label":"Front upper grille deflector detachment at highway speed","component_code":"STRUCTURE:BODY","complaint_count":16,"date_range":"2025-05-28 → 2026-08-11","source_complaint_count":328,"reviewed_at":"2026-08-19","quote_1_odi":"11751734","quote_1_text":"While driving at highway speed in normal traffic, the upper front grill deflector detached from the vehicle and struck the windshield, cracking the windshield. This appears consistent with the defect that is the subject of Safety Recall N24290120.","quote_2_odi":"11725704","quote_2_text":"While driving 65mph in my 2024 GMC Sierra Denali Ultimate on Interstate 270 in Hilliard, Ohio my chrome grill deflector just flew off and hit my windshield. It then went over my truck and almost caused a major accident with the cars and semi-trucks behind me. I was lucky to maintain control of my own vehicle!","quote_3_odi":"11738347","quote_3_text":"The front upper grille deflector detached and hit my windshield and bounced off behind me during a drive at normal highway speeds. This created a random flying debris object that appears to have been a problem with the 2022 and later Sierra 1500 models; however, the recall only appears to address the 2022 model.","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2024-aebs-unintended-braking","label":"Automatic emergency braking activation without detected hazard","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING","complaint_count":5,"date_range":"2025-05-14 → 2026-04-10","source_complaint_count":328,"reviewed_at":"2026-08-19","quote_1_odi":"11705288","quote_1_text":"My truck braked for a vehicle that was parked on the side of the road. This vehicle was not in my lane or hazardous in any way. I was traveling at highway speed 55 mph and truck braked to 30 mph approximately with no pre warning this has not happened before or after.","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2024-transmission-valve-body","label":"Allison transmission valve body failure and limp mode","component_code":"POWER TRAIN, POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT:VALVES/VALVE BODY","complaint_count":18,"date_range":"2023-06 → 2026-07","source_complaint_count":98,"reviewed_at":"2026-08-19","quote_1_odi":"11664764","quote_1_text":"2024 GMC DENALI HD with approx. 12, 500 miles:  The truck is constantly going into limp mode.  Driving down the road, first it feels like the wheels lock up with a loud noise.  Immediately goes into limp mode and check engine light comes on.  Took it to the dealer yesterday 6/3/25…","quote_2_odi":"11676630","quote_2_text":"Code P0777 – \"Pressure Control Solenoid 'B' Stuck On\" – Reduced Propulsion / Reduced Engine Power Initiated  While merging onto the interstate, this code triggered a reduction in engine power, limiting my speed to 35 mph on a highway with a posted limit between 40-70 mph.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2024-trailer-brake-module","label":"Integrated trailer brake controller intermittent disconnection","component_code":"ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL","complaint_count":14,"date_range":"2023-07 → 2026-05","source_complaint_count":98,"reviewed_at":"2026-08-19","quote_1_odi":"11551398","quote_1_text":"When I connect my 2024 GMC Sierra 2500HD to my camping trailer that has a solar panel and solar charge controller, it causes the factory-installed brake controller inside the truck to malfunction.  The trailer brakes connect and disconnect 4 times a minute sending alerts to my dashboard.  This is dangerous.","quote_2_odi":"11737376","quote_2_text":"Intermittent  trailer disconnect and loss of electric trailer brake output while towing Airstream. The truck is connected to the trailer through the seven Way plug. There are no modifications to the truck. This is a safety hazard as I pull a 9000+ lb trailer.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2024-tailgate-unintended-open","label":"Tailgate unintended opening while parked or in motion","component_code":"STRUCTURE:BODY, ELECTRICAL SYSTEM","complaint_count":11,"date_range":"2023-08 → 2026-06","source_complaint_count":98,"reviewed_at":"2026-08-19","quote_1_odi":"11584890","quote_1_text":"The contact stated while driving approximately 45–50 MPH in the rain, the tail gate opened unintendedly. There were no warning lights illuminated. The contact stated that cargo in the bed of the truck fell out onto the roadway. The contact stated that the failure was like NHTSA Campaign Number: 24V060000…","quote_2_odi":"11600504","quote_2_text":"I drove from California to ohio after I bought the truck, I noticed that when stopping to get gas my tailgate was open without me touching it. I drove with cameras showing the truck bed to see what happened and I watched it do it again while driving the vehicle, it just opened on its own while driving.","quote_3_odi":"11661778","quote_3_text":"My tailgate opens on its own.  This sometimes happens when I am driving down the road.  This is a safety risk because if I am hauling something in the back, and the tailgate drops down, there is a chance the load could fall out of the truck and harm another vehicle or person that is behind my truck.","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2024-forward-collision-false-brake","label":"Forward collision system uncommanded braking events","component_code":"FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, FORWARD COLLISION AVOIDANCE: WARNINGS","complaint_count":3,"date_range":"2026-02 → 2026-06","source_complaint_count":98,"reviewed_at":"2026-08-19","quote_1_odi":"11742824","quote_1_text":"Unexpected braking at highway speeds.  This has at least 50 times at highway speeds. The truck has experienced repeated false Forward Collision Alerts and un-commanded Automatic Emergency Braking events. Adaptive Cruise Control frequently detects roadside objects and vehicles in adjacent lanes, particularly on curves.","quote_2_odi":"11717814","quote_2_text":"On 3 separate instances the past few months the truck slammed on brakes for no apparent reason. And 2 separate times the past week or so the truck suddenly and uncontrollably accelerated — first at gas a station convenience store and almost ran over old lady, secondly while waiting line on arterial entrance ramp!","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2024-iok-radio-audio-loss","label":"IOK radio module failure and total audio loss","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2025-05 → 2026-04","source_complaint_count":98,"reviewed_at":"2026-08-19","quote_1_odi":"11734423","quote_1_text":"IOK Radio Module failing. Would happen 10 times in less than 5 miles. Vehicle has been seen 3 times before diagnosing as IOK Radio Module failure.  Inhibits hands free calling, total loss of all audio including safety chimes, dropped emergency call capability, multiple software updates have failed to resolve it.","quote_2_odi":"11681939","quote_2_text":"Loss of audio throughout an entire drive/ignition cycle.  This includes the loss of the blinker click/clack audio when the blinker is on.  When the loss of audio issue occurs, the driver has no audio input indicating a blinker is on even though the actual blinker is flashing to other drivers.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2024-tire-tread-blowout","label":"Tire tread separation and blowout at highway speeds","component_code":"TIRES","complaint_count":4,"date_range":"2025-03 → 2026-08","source_complaint_count":98,"reviewed_at":"2026-08-19","quote_1_odi":"11692306","quote_1_text":"DRIVING THE SPEED LIMIT OF 55 ON A PAVED ROAD, NO WEATHER CONDITIONS AND THE REAR DRIVER SIDE TIRE EXPLODED. WHEN THIS HAPPENED THE TRUCK SLID ACROSS THE ROAD INTO THE OTHER LANE. LUCKILY NO ONE WAS COMING IN THE OTHER LANE AND I WAS ABLE TO GET THE TRUCK UNDER CONTROL.","quote_2_odi":"11755376","quote_2_text":"Tires only had 50k miles on them when they were rated for 80k miles: the front driver side Ttire ruptured while on major hwy in texas. No signs of air loss and the road was clear of any debris. Steering started to lightly shake and eventually came to a violent shake, then the front driver tire ruptured.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2024-engine-oil-cooler-failure","label":"Engine oil cooler failure and coolant contamination","component_code":"ENGINE","complaint_count":3,"date_range":"2026-02 → 2026-03","source_complaint_count":98,"reviewed_at":"2026-08-19","quote_1_odi":"11724478","quote_1_text":"Oil cooler blew and mixed oil in coolant reservoir. Possibly causes overheating and engine seizure. This has been confirmed with a certified GM service center. The service center inspected fixed it then within 5 miles had to be returned to the dealer because it happened again.","quote_2_odi":"11717560","quote_2_text":"I own a 2024 GMC Sierra Denali Ultimate 2500HD diesel that has been out of service for 52 days due to an oil cooler / service bulletin related failure. The vehicle is under warranty.  The required replacement part is on national backorder and, as of today, has not shipped.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2025-propulsion-loss","label":"Loss of propulsion with warning messages while driving","component_code":"POWER TRAIN, ELECTRICAL SYSTEM, FUEL/PROPULSION SYSTEM","complaint_count":13,"date_range":"2025-01 → 2026-06","source_complaint_count":94,"reviewed_at":"2026-08-19","quote_1_odi":"11746696","quote_1_text":"While driving at highway speed, my 2025 GMC Sierra suddenly began slowing down without warning and lost propulsion. When I pressed the accelerator, there was no acceleration response","quote_2_odi":"11674120","quote_2_text":"While driving on the highway at 70 MPH, the truck experienced a harsh transmission shift followed by a sudden loss of acceleration and entered shutdown mode to protect the engine","quote_3_odi":"11701346","quote_3_text":"While driving in bumper-to-bumper traffic, my vehicle suddenly lost all engine power, the accelerator became unresponsive and the dash indicated \"press start\". There were no warning lights, no messages, and no prior symptoms before the failure occurred","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2025-backup-camera-dark-at-night","label":"Rearview camera image too dark at night","component_code":"BACK OVER PREVENTION","complaint_count":6,"date_range":"2025-01 → 2025-12","source_complaint_count":94,"reviewed_at":"2026-08-19","quote_1_odi":"11664238","quote_1_text":"The backup camera on the new 2025 GMC Sierra 1500 AT4 is not displaying a visible picture at night. During the day time, the picture is clear. At night, you cannot see nearly anything","quote_2_odi":"11663238","quote_2_text":"The contact owns a 2025 GMC Sierra 1500. The contact stated that while shifted into reverse(R) at night, the rear-view camera image was very dark, creating a hazard while reversing","quote_3_odi":"11693732","quote_3_text":"Backup camera is not usable at night, you cannot see anything on the camera unless it is a brightly it area","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2025-driveline-shudder","label":"Driveline vibration and shudder at cruising speed","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2025-10 → 2026-08","source_complaint_count":94,"reviewed_at":"2026-08-19","quote_1_odi":"11756673","quote_1_text":"Truck vibrates at speeds from 25-45 mph while maintaining speed","quote_2_odi":"11701927","quote_2_text":"Intermittent shudder at 25-55 mph under light throttle (rumble-strip feel); 5-6 dealer attempts failed due to non-duplication; GMC corporate (case # 82769068] refused escalation","quote_3_odi":"11693164","quote_3_text":"The vehicle has a vibration and stuttering feel during highway driving. Cruise between 70-75 has off and on again vibration is seat, steering wheel, and center console","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2025-interior-audio-loss","label":"Loss of interior audio including warning chimes","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2025-08 → 2026-04","source_complaint_count":94,"reviewed_at":"2026-08-19","quote_1_odi":"11695335","quote_1_text":"The vehicle will loose all interior audio to include stereo, turn signals, and all other audio safety features for several hours at a time. GMC has done three repairs and still no resolution","quote_2_odi":"11734260","quote_2_text":"Got in started Truck and there is no Sound anywhere... none for blinkers, radio, warning lights if there to be any. ZERO sounds","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2025-engine-bearing-failure","label":"Engine bearing failure with knocking and seizure","component_code":"ENGINE","complaint_count":30,"date_range":"2025-08 → 2026-07","source_complaint_count":94,"reviewed_at":"2026-08-19","quote_1_odi":"11753415","quote_1_text":"Engine started making a loud knocking noise and it sounded like the engine was about to throw a rod. Turned engine off and called GM. Vehicle was towed to dealership and it was diagnosed with a thrust bearing failure. My truck only had 14k miles on it","quote_2_odi":"11719889","quote_2_text":"2025 GMC Sierra 6.2 L V8 engine failed by locking up or seizing. Heard pinging / knocking sounds while driving 3 miles from my home to the dealer. Engine shut off without warning, vehicle shifted to Neutral. Coasted to a stop, attempted to restart the engine, would only crank","quote_3_odi":"11711558","quote_3_text":"Driving at highway speed engine lost most power (limp mode), was able to get to an exit at low speed with flashers on but was creating a hazard on busy interstate. Dealer diagnosed truck needs new 3.0 liter duramax engine per GM TSB 25-NA-307, bad thrust bearing","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2025-unintended-acceleration","label":"Unintended acceleration at low speed","component_code":"VEHICLE SPEED CONTROL","complaint_count":5,"date_range":"2025-06 → 2026-06","source_complaint_count":94,"reviewed_at":"2026-08-19","quote_1_odi":"11731660","quote_1_text":"I am reporting a serious safety issue involving unintended acceleration in my vehicle. The vehicle accelerates unexpectedly without driver input (specifically without pressing the “resume” function), requiring immediate braking to regain control","quote_2_odi":"11666790","quote_2_text":"The contact owns a 2025 GMC Sierra 1500. The contact stated while driving approximately 4 MPH and turning left into a parking spot, the vehicle independently accelerated. The contact stated that the brake pedal was depressed","quote_3_odi":"11711411","quote_3_text":"Cruise control activates at speeds below 2 mph which frequently happens while turning or parking. The cruise control activates by a toggle on the left spoke of the steering wheel which can be easily bumped while doing low speed maneuvers like parking","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2025-shift-out-of-park","label":"Uncommanded shift out of Park","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2025-04 → 2026-05","source_complaint_count":94,"reviewed_at":"2026-08-19","quote_1_odi":"11669746","quote_1_text":"Truck was in \"Park\" idling for 20 minutes when it went from Park to \"Reverse\" on its own. A person sitting in a dump truck saw the backup lights on my truck come on and the truck started backing towards his truck. My truck hit his truck causing damage to my left rear bumper","quote_2_odi":"11656822","quote_2_text":"2025 GMC Sierra 1500 shifted from Park to Drive uncommanded, accelerated uphill, and crashed while idling, keyfob outside of vehicle, March 2025","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2025-driver-assist-false-braking","label":"Driver assistance false braking and fault warnings","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":3,"date_range":"2025-10 → 2026-07","source_complaint_count":94,"reviewed_at":"2026-08-19","quote_1_odi":"11748748","quote_1_text":"The adaptive cruise control has twice unexpectedly applied the brakes with sufficient force to result in a minor whiplash situation of a sore neck","quote_2_odi":"11718850","quote_2_text":"Car flashes \"service driver assist system\". Took to dealer and they referenced PIT6455 which states GM is still investigating the issue","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2015-transmission-shudder","label":"Transmission shudder and torque converter failure","component_code":"POWER TRAIN","complaint_count":18,"date_range":"2019-05 → 2026-03","source_complaint_count":260,"reviewed_at":"2026-08-20","quote_1_odi":"11708680","quote_1_text":"Torque converter is bad, shudders when shifting","quote_2_odi":"11338832","quote_2_text":"MY TRUCK HAS 30,000 MILES AND HAS THE 'CHEVY SHUDDER'. WHY IS THIS NOT A RECALL? GMC WANTS ME TO PAY OUT OF POCKET FOR THE TRANSMISSION FLUSH. WHEN I AM DRIVING THE TRUCK IT BEGINS SHUDDERING AND SHAKING THROUGH CERTAIN SHIFT POINTS","quote_3_odi":"11574274","quote_3_text":"It was shuddering while accelerating- 30-40 mph. I took it to a local shop. They diagnosed the transmission is failing. The cost to replace it would be $8,500-9,500, more than the car is worth","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2015-power-steering-pump-failure","label":"Power steering pump failure at low speed","component_code":"STEERING","complaint_count":21,"date_range":"2019-06 → 2024-05","source_complaint_count":260,"reviewed_at":"2026-08-20","quote_1_odi":"11586510","quote_1_text":"Complete loss of steering at low speeds. This has been an issue with GM for years, and is still not corrected on my 2015 GMC Acadia. At a stop light or when turning a corner, I could barely turn the steering wheel","quote_2_odi":"11221822","quote_2_text":"POWER STEERING PUMP BEGAN FAILING ON 2015 GMC ACADIA AT 40,000 MILES. AT LOW SPEEDS, IT IS IMPOSSIBLE TO TURN THE STEERING WHEEL AND A 3 POINT TURN HAS BECOME A BICEPS WORKOUT. THIS IS A VERY DANGEROUS SITUATION WITH KIDS IN THE VEHICLE","quote_3_odi":"11395540","quote_3_text":"HELLO, WITH ONLY 50,000 MILES ON MY ONE OWNER GMC ACADIA, THE POWER STEERING SYSTEM FAILED, LEAVING ME STRANDED IN THE MIDDLE OF THE ROAD (TOWN STREET, HOWEVER, STILL CONCERNING AS I COULD HAVE BEEN HIT FROM THE FRONT OR REAR)","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2015-side-blind-zone-failure","label":"Side blind zone detection system failure","component_code":"LANE DEPARTURE","complaint_count":6,"date_range":"2020-04 → 2026-04","source_complaint_count":260,"reviewed_at":"2026-08-20","quote_1_odi":"11733153","quote_1_text":"The Side Blind Zone Alert system on my 2015 GMC Acadia has failed multiple times over the life of the vehicle. The system becomes inoperative and displays “Side Detection System Unavailable.”","quote_2_odi":"11460709","quote_2_text":"Service side detection system distracts me from driving causing an accident","quote_3_odi":"11533004","quote_3_text":"A warning light is coming on telling to have the side detection module serviced. Brought it to a dealer and was quoted a cost of $1274 to repair","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2015-seat-belt-cable-separation","label":"Seat belt cable separation at anchor point","component_code":"SEAT BELTS","complaint_count":4,"date_range":"2022-05 → 2026-07","source_complaint_count":260,"reviewed_at":"2026-08-20","quote_1_odi":"11748965","quote_1_text":"the flexible steel cable connecting the seat belt to the seat separated and broke resulting in no way to use the seatbelt/connecting the seat belt to the connector on the seat","quote_2_odi":"11743111","quote_2_text":"Drivers side seat belt broke where it connects to floor part. Cable broke. Never have had this to happen in my life!!!","quote_3_odi":"11465190","quote_3_text":"The left outer seat belt cable broke when I tried to fasten it. I took to my dealership to have them inspect it","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2015-takata-airbag-recall-parts","label":"Takata driver air bag recall parts unavailable","component_code":"AIR BAGS","complaint_count":79,"date_range":"2022-09 → 2025-04","source_complaint_count":260,"reviewed_at":"2026-08-20","quote_1_odi":"11542657","quote_1_text":"Recall Number: 23V334000. GMC Acadia General Motors, LLC (GM) is recalling certain 2014-2017 Buick Enclave, Chevrolet Traverse, and GMC Acadia vehicles. The driver's air bag inflator may explode during deployment, due to a manufacturing defect","quote_2_odi":"11555341","quote_2_text":"GM has a recall on my vehicle since May. The recall states possible death to vehicle occupants. I have called weekly and they continue to tell me a remedy will be available soon, last week they even told me one was available which turned out to be false","quote_3_odi":"11548413","quote_3_text":"I am filing a complaint for the Takata air bag replacement. The recall was issued in May, 2023. It is now October and GM does not have a date when they can fix it","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2015-airbag-warning-light","label":"Air bag warning light and non-deployment","component_code":"AIR BAGS","complaint_count":20,"date_range":"2019-06 → 2026-04","source_complaint_count":260,"reviewed_at":"2026-08-20","quote_1_odi":"11729800","quote_1_text":"The airbag emblem keeps popping up","quote_2_odi":"11395486","quote_2_text":"\"SERVICE AIR BAG\" LIGHT HAS BEEN COMING ON AND OFF FOR A FEW MONTHS NOW. IT DOESN'T CONSISTENTLY STAY ON. IT COMES ON SOMETIMES WHEN I HAVE MY PURSE IN THE PASSENGER SEAT","quote_3_odi":"11407980","quote_3_text":"VEHICLE HIT OTHER VEHICLE THAT WAS STOPPED AT INTERSECTION AT 50 MPH AND AIRBAGS DID NOT DEPLOY","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2016-transmission-failure","label":"Transmission and torque converter failure","component_code":"POWER TRAIN","complaint_count":16,"date_range":"2020-03 → 2026-06","source_complaint_count":234,"reviewed_at":"2026-08-20","quote_1_odi":"11746913","quote_1_text":"TRANSMISSION BEGAN HESITATING AROUND 1800RPM WITH ONLY 92,000 MILES SHOWING ON THE ODOMETER. IT FEELS LIKE A FLUTTER AS THE TRANSMISSION SHIFTS INTO THE NEXT GEAR","quote_2_odi":"11589420","quote_2_text":"I was driving about 30mph and accelerated to pass a truck and the transmission failed and the car lost any ability to accelerate and I had to coast to the side of the highway and have the car towed to the dealer","quote_3_odi":"11342899","quote_3_text":"TL* THE CONTACT OWNS A 2016 GMC ACADIA. THE CONTACT STATED THAT THE TRANSMISSION WAS DEFECTIVE. THE CONTACT STATED THAT THE VEHICLE FAILED TO REVERSE OR GO FORWARD IN EITHER GEAR","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2016-side-detection-module-failure","label":"Side Blind Zone Alert Module water intrusion","component_code":"ELECTRICAL SYSTEM, LANE DEPARTURE","complaint_count":11,"date_range":"2019-09 → 2026-04","source_complaint_count":234,"reviewed_at":"2026-08-20","quote_1_odi":"11730950","quote_1_text":"Hello. I got a recall and fixed in July 2021 for Blind Spot Sensors/Modules on my 2016 GMC Acadia SLT. Now 3.5 years later Im having the same issue with these sensors that are located in the rear bumper of the car, they get water damage, corrosion, and then fail","quote_2_odi":"11647014","quote_2_text":"In March of 2022 the vehicle displayed a warning to service the side detection system. on March 31st 2022 the dealership diagnosed that the Side Blind Zone Alert Module failed due to water intrusion","quote_3_odi":"11256289","quote_3_text":"SIDE DETECTION MODULES FAILED, DON'T WORK AND NOTIFY OF BLIND SPOTS","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2016-seat-belt-latch-failure","label":"Seat belt buckle and latch failure","component_code":"SEAT BELTS","complaint_count":3,"date_range":"2020-11 → 2026-07","source_complaint_count":234,"reviewed_at":"2026-08-20","quote_1_odi":"11750306","quote_1_text":"The cable that attaches the front driver seatbelt to the base of the seat (left side), suddenly broke when simply buckling the belt","quote_2_odi":"11678187","quote_2_text":"The contact owns a 2016 GMC Acadia. The contact stated that while driving at an undisclosed speed, the second-row seat belts become inoperable. The contact stated that the seat belt buckle failed to latch as intended","quote_3_odi":"11374798","quote_3_text":"THE DRIVERS SEAL BELT LATCH BROKE DUE TO AN \"INTERNAL FAILURE\"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2016-airbag-recall-delay","label":"Front airbag inflator recall parts unavailable","component_code":"AIR BAGS","complaint_count":128,"date_range":"2023-05 → 2026-04","source_complaint_count":234,"reviewed_at":"2026-08-20","quote_1_odi":"11730634","quote_1_text":"Safety recall that has not been addressed by the dealership in over 4 months","quote_2_odi":"11653030","quote_2_text":"GMC has failed to repair/replace airbag due to recall","quote_3_odi":"11697497","quote_3_text":"The contact owns a 2016 GMC Acadia. The contact received notification of NHTSA Campaign Number: 23V334000 (AIR BAGS); however, the part to do the recall repair was not yet available","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2016-power-steering-pump-failure","label":"Power steering pump and rack-and-pinion failure","component_code":"STEERING","complaint_count":19,"date_range":"2019-09 → 2026-02","source_complaint_count":234,"reviewed_at":"2026-08-20","quote_1_odi":"11718216","quote_1_text":"While operating my vehicle, the power steering suddenly failed without adequate warning. The steering became extremely difficult, creating a significant safety hazard for myself, my passengers, and other drivers on the road","quote_2_odi":"11576093","quote_2_text":"Rack and pinion sudden failure. I lost control of the vehicle almost going off the road","quote_3_odi":"11326950","quote_3_text":"2016 GMC ACADIA SLT-1, 58,000 MILES. TOTAL LOSS OF POWER STEERING BACKING OUT OF A PARKING SPACE WITH NO PRIOR SYMPTOMS. THE CAR WOULD BARELY TURN AT LOW SPEEDS AND MADE A LOUD HOWLING NOISE WHEN WHEEL WAS TURNED","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2016-transmission-shudder","label":"Transmission shudder and hesitation during acceleration","component_code":"POWER TRAIN","complaint_count":10,"date_range":"2020-06 → 2026-03","source_complaint_count":267,"reviewed_at":"2026-08-20","quote_1_odi":"11723200","quote_1_text":"Transmission shudder that is causing Drivability issues. Multiple mechanics have told me to drive it and maintain it until the transmission gives out","quote_2_odi":"11566729","quote_2_text":"I have not been in an incident yet, but when I slow down coming off the highway and try to come back up to traffic speed the the transmission bucks or shutters. Also when starting from a red light or stop sign the truck bucks or shutters very notable in 3-4-5th gear","quote_3_odi":"11365740","quote_3_text":"TRANSMISSION CONSISTENTLY SHUDDERS WHEN ACCELERATING IN ALL DRIVING CONDITIONS AND SPEEDS, AND SOMETIMES GOES TO HIGHER RPMS WHEN ENGINE IS WARM AND RESTARTED","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2016-ignition-key-retention","label":"Ignition key fails to release from ignition switch","component_code":"ELECTRICAL SYSTEM","complaint_count":11,"date_range":"2020-03 → 2024-07","source_complaint_count":267,"reviewed_at":"2026-08-20","quote_1_odi":"11605489","quote_1_text":"The contact owns a 2016 GMC Canyon. The contact stated that after arriving to his destination, he became aware that the ignition switch would not release the key","quote_2_odi":"11494835","quote_2_text":"The key does not always release from the ignition after parking the truck. I have to shift into Drive and back into Park multiple times or wait up to a minute to remove the key","quote_3_odi":"11462912","quote_3_text":"Ignition key randomly will not release from ignition switch. The key is stuck in the ignition in the accessory position which in turn kills the battery. Unable to remove key!","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2016-infotainment-failure","label":"Infotainment system screen and display failure","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2020-08 → 2026-06","source_complaint_count":267,"reviewed_at":"2026-08-20","quote_1_odi":"11747456","quote_1_text":"The contact owns a 2016 GMC Canyon. The contact stated that while the vehicle was parked, the infotainment system and screen display became inoperable. No warning lights were illuminated","quote_2_odi":"11504038","quote_2_text":"Recently the radio stopped playing and the infotainment system went blank. It occasionally pops up a screen that says waiting on update, other than that it stays blank most of the time","quote_3_odi":"11348970","quote_3_text":"MY INFOTAINMENT CONSOLE 'IS FREAKING OUT'. MODEL 84042934 WILL RANDOMLY CHANGE SCREENS, MOVE ICONS, CONNECT AND DISCONNECT THE APPLE CAR PLAY, SWITCH FM, AM, BT INPUT, CHANGE MENU POSITIONS, AND OTHER RANDOM (AND DISTRACTING) ACTIONS","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2016-def-limp-mode","label":"DEF system fault triggering speed-limited limp mode","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":4,"date_range":"2021-11 → 2022-07","source_complaint_count":267,"reviewed_at":"2026-08-20","quote_1_odi":"11473745","quote_1_text":"DEF Fluid/nox sensor. My truck has 37,000 miles on it. I have been limited to 65mph, 55mph, and then 5mph 3 separate times already because DEF fluid quality poor permanent code. It all comes down to a dirty nox sensor #2 in the exhaust","quote_2_odi":"11469903","quote_2_text":"It keeps putting my vehicle into limp mode with the def system and tell me that I have poor exhaust quality. I can’t keep taking my vehicle into the shop not sure if it’s a sensor or the soot again or what but something has got to give","quote_3_odi":"11441778","quote_3_text":"Alert for emissions control malfunction","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2016-power-steering-loss","label":"Intermittent power steering and Stabilitrak loss","component_code":"STEERING","complaint_count":157,"date_range":"2020-03 → 2026-07","source_complaint_count":267,"reviewed_at":"2026-08-20","quote_1_odi":"11719183","quote_1_text":"1. The power steering failed when I was driving my 2016 GMC Truck. 2. The failure caused the steering of the truck to be very difficult putting myself and any passengers at risk","quote_2_odi":"11716223","quote_2_text":"The contact owns a 2016 GMC Canyon. The contact stated that while the vehicle was parked, the steering wheel seized, with the power steering warning light illuminated. The contact stated that the steering wheel became difficult to turn","quote_3_odi":"11696623","quote_3_text":"Power steering goes out intermittently while driving, almost causing wrecks. A warning pops up that power steering needs to be serviced...but when truck is turned off and restarted the issue goes away","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2016-brake-pedal-failure","label":"Brake pedal firmness and stopping-power loss","component_code":"SERVICE BRAKES, HYDRAULIC","complaint_count":4,"date_range":"2022-02 → 2025-12","source_complaint_count":267,"reviewed_at":"2026-08-20","quote_1_odi":"11702307","quote_1_text":"The contact owns a 2016 GMC Canyon. The contact stated that while driving 5 MPH in a parking lot, the brake pedal was depressed, and the vehicle failed to stop as intended. The contact stated that the brake pedal was very firm while being depressed","quote_2_odi":"11457113","quote_2_text":"The brakes locked up and stayed locked for several minutes about 6 times when the brake peddle was lightly touched. I was told by the dealership service department that the computer needed reprogramming","quote_3_odi":"11452954","quote_3_text":"This is the 4th time I have had a problem with my brakes. The brake pedal will be extremely hard to push to brake and this has happened while driving","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2016-tail-light-led-failure","label":"Tail/brake light LED assembly failure","component_code":"EXTERIOR LIGHTING","complaint_count":89,"date_range":"2019-05 → 2025-10","source_complaint_count":265,"reviewed_at":"2026-08-20","quote_1_odi":"11210137","quote_1_text":"THE BRAKE LIGHTS IN THE 2016 GMC YUKON VEHICLE FAILED. THE DESIGN REQUIRES A WHOLE LIGHT ASSEMBLY REPLACEMENT. THE DEALER QUOTED $750 PER LIGHT. THE PROBLEM SEEMS TO BE WIDESPREAD AND CAUSED BY FAULTY LIGHT ASSEMBLY","quote_2_odi":"11297087","quote_2_text":"REAR LED TAILLIGHT WENT OUT OUR ONLY 3 YEAR OLD 2016 GMC DENALI. THIS EFFECTS THE STOP, TAIL, AND TURN LIGHTS. THESE LED LIGHTS ARE NOT REPAIRABLE AND THE WHOLE ASSEMBLY HAS TO BE REPLACED. GM CHARGES AN ASTRONOMICAL PRICE OF AROUND $700 FOR EACH SIDE","quote_3_odi":"11692277","quote_3_text":"The LED left turn signal and blind spot detection ( safety feature) on the left outside rear view mirror suddenly stopped working","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2016-transmission-shudder-failure","label":"Transmission shudder and torque converter failure","component_code":"POWER TRAIN","complaint_count":31,"date_range":"2019-09 → 2026-06","source_complaint_count":265,"reviewed_at":"2026-08-20","quote_1_odi":"11747485","quote_1_text":"The contact owns a 2016 GMC Yukon. The contact stated that while the vehicle was at the inspection station for an inspection, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended","quote_2_odi":"11255883","quote_2_text":"TL* THE CONTACT OWNS A 2016 GMC YUKON. AFTER STARTING THE ENGINE, THE VEHICLE WOULD NOT OPERATE WHILE IN THE DRIVE OR REVERSE POSITIONS","quote_3_odi":"11362418","quote_3_text":"VEHICLE BEGAN TO SHUDDER AND JERK UPON ACCELERATION AT 30K. DEALERSHIP CHANGED FLUID. AT 60K VEHICLE CONTINUED TO SHUDDER AND JERK UPON ACCELERATION AND LURCH FORWARD OR BACKWARD ALTHOUGH BRAKE WAS DEPRESSED. INITIAL, BRIEF DIAGNOSES REVEALS A BAD TORQUE CONVERTER","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2016-ac-condenser-leak","label":"Air conditioning condenser refrigerant leak","component_code":"UNKNOWN OR OTHER","complaint_count":5,"date_range":"2019-05 → 2021-07","source_complaint_count":265,"reviewed_at":"2026-08-20","quote_1_odi":"11423518","quote_1_text":"A/C Condensing Unit leaking. Appears to Leak from small tack weld on the top area of the condensing unit. All of the R134 went out and left with no A/C. Seems to be a common problem and ignored by GMC","quote_2_odi":"11218876","quote_2_text":"ANOTHER MESS WITH MY 2016 YUKON SLE. THE A/C CONDENSER WENT OUT AT JUST OVER 60K MILES -- $1600 TOTAL IN REPAIR COST","quote_3_odi":"11209792","quote_3_text":"I HAVE 3 YEAR OLD GMC YUKON XL AND THE CONDENSER HAS GONE OUT ON IT. THIS IS ABOUT A $1,600 REPAIR DUE TO GMC'S POOR DESIGN OF THE LOCATION OF THE CONDENSER","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2016-brake-pedal-vacuum-pump","label":"Brake pedal hard or unresponsive, vacuum pump failure","component_code":"SERVICE BRAKES","complaint_count":27,"date_range":"2019-06 → 2026-05","source_complaint_count":265,"reviewed_at":"2026-08-20","quote_1_odi":"11740130","quote_1_text":"The contact owns a 2016 GMC Yukon. The contact stated that while driving at an undisclosed speed, the brake pedal became inoperable and failed to engage properly, with no warning lights illuminated","quote_2_odi":"11445404","quote_2_text":"The contact owns a 2016 GMC Yukon. The contact stated that while driving at approximately 70 mph, the brake pedal was hard to depress and the brake pedal traveled to the floorboard","quote_3_odi":"11220355","quote_3_text":"LOW SPEEDS THE BRAKES FAIL , WHEN PRESSING ON BRAKES YOU GET A HARD BRAKE PEDAL WITH NO BRAKES","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2016-engine-lifter-push-rod","label":"Engine lifter and push rod failure","component_code":"ENGINE","complaint_count":10,"date_range":"2022-09 → 2026-04","source_complaint_count":265,"reviewed_at":"2026-08-20","quote_1_odi":"11730883","quote_1_text":"Ticking sound coming from engine, possible damaged camshaft lobe due to lifter roller failure. It can cause sudden engine failure, significant power loss, and unexpected stalling while driving, increasing crash risks","quote_2_odi":"11719970","quote_2_text":"The contact owns a 2016 GMC Yukon. The contact stated that the vehicle was initially repaired under warranty for a bent push rod in cylinder #4; however, the failure recurred","quote_3_odi":"11498900","quote_3_text":"Engine lifter failure causing complete engine failure at 70,000 miles without any warning. All vehicle maintenance done and serviced at dealer 30 days prior. Left our family stranded on a busy 2 lane highway and were lucky to even get off the road","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2016-power-steering-loss","label":"Power steering assist loss or lockup","component_code":"STEERING","complaint_count":7,"date_range":"2019-06 → 2026-07","source_complaint_count":265,"reviewed_at":"2026-08-20","quote_1_odi":"11751501","quote_1_text":"Power steering intermittently and unexpectedly stops working","quote_2_odi":"11714221","quote_2_text":"When making a slow turn in drive or reverse the park assist screen shows it’s not working. Then all screens in the car turn black and the steering locks while driving. Making it impossible to turn or move. This is happening while driving, while parking","quote_3_odi":"11575208","quote_3_text":"On [XXX], I was driving my 2016 Yukon Denali on a trip to Maryland. While in Maryland, I was driving my vehicle. As I approached a street to make a right turn, I braked to make the turn. I slowed down to make the turn","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2017-transmission-failure","label":"Automatic transmission failure and hard shifting","component_code":"POWER TRAIN","complaint_count":47,"date_range":"2018-05 → 2026-04","source_complaint_count":196,"reviewed_at":"2026-08-20","quote_1_odi":"11730014","quote_1_text":"The 2017 GMC Yukon has serious transmission issues that GM continues to ignore, and it is going to get someone hurt. I was stopped at a red light, and when it turned green, I pressed the gas pedal but the car would not move","quote_2_odi":"11728048","quote_2_text":"The 8-speed automatic transmission (Hydra-Matic 8L90) on this 2017 GMC Yukon SLT 5.3L V8 has failed. This is a repeat failure — the transmission was previously rebuilt in 2020 under a GM recall/service action for the same known defect affecting this transmission type","quote_3_odi":"11289661","quote_3_text":"BEGINNING AROUND 56,000 MILES THE TRANSMISSION STARTED LURCHING AND STUTTERING AT SLOW SPEEDS. IT IS WORSE WHEN COLD BUT NEVER QUITE GOES AWAY","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2017-engine-lifter-failure","label":"Engine lifter failure and knocking noise","component_code":"ENGINE","complaint_count":16,"date_range":"2020-07 → 2026-07","source_complaint_count":196,"reviewed_at":"2026-08-20","quote_1_odi":"11753782","quote_1_text":"While traveling at highway speeds, my 2017 GMC Yukon SLE suffered a sudden, catastrophic Active Fuel Management (AFM) valvetrain lifter and camshaft collapse","quote_2_odi":"11637458","quote_2_text":"Not even 100,000 miles on it and the engine blew. Started with a lifter issue. Everyone I talk to with Yukons and GMC in general say it’s a problem","quote_3_odi":"11704527","quote_3_text":"The contact owns a 2017 GMC Yukon. The contact stated that the lifters were previously replaced in 2021 at the manufacturer's expense","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2017-suspension-strut-leak","label":"Magnetic Ride Control strut and shock leak","component_code":"SUSPENSION","complaint_count":6,"date_range":"2020-12 → 2026-05","source_complaint_count":196,"reviewed_at":"2026-08-20","quote_1_odi":"11383390","quote_1_text":"FRONT MAGNETIC SHOCKS QUICKLY FAILED, PART NO. SK3354. PART HAS BEEN ON BACKORDER FOR OVER A MONTH, WHICH MEANS IT IS FAILING ON MANY VEHICLES","quote_2_odi":"11423199","quote_2_text":"There is a known issue with the GMC strutts leaking. I contacted several GMC dealerships to purchase strutts so that a local mechanic could put fix my truck without the dealership pricing","quote_3_odi":"11659602","quote_3_text":"Magneride defect - struts leaking !!! 85,000 miles This is unacceptable- car is dangerous- bouncing - rough ride- shaky- jerking Should be a recalll!","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2017-taillight-led-failure","label":"Tail lamp LED circuit board failure","component_code":"EXTERIOR LIGHTING","complaint_count":57,"date_range":"2018-03 → 2026-06","source_complaint_count":196,"reviewed_at":"2026-08-20","quote_1_odi":"11577011","quote_1_text":"Rear LED taillights circuit boards broken. Disabling both Stop tail lights causing serious safety hazard. We had no clue driving around and we didn't have any brake lights another driver had to tell us","quote_2_odi":"11079505","quote_2_text":"VEHICLE FIRE. INVESTIGATION REVEALED POINT OF ORIGIN WAS IN LEFT REAR TAIL LIGHT ASSEMBLY. CAUSE DETERMINED TO BE AN ELECTRICAL FAILURE","quote_3_odi":"11266685","quote_3_text":"THE GMC YUKON MODELS IN ALL TRIMS, HAVE FAULTY LED STRIPS THAT CAUSE THE BRAKE LIGHTS TO FAIL ON THE LEFT, AND RIGHT BRAKE LIGHT ASSEMBLY","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2017-low-speed-brake-failure","label":"Brake vacuum pump failure and hard pedal at low speed","component_code":"SERVICE BRAKES","complaint_count":24,"date_range":"2018-09 → 2026-06","source_complaint_count":196,"reviewed_at":"2026-08-20","quote_1_odi":"11745056","quote_1_text":"The recall repair for the brake vacuum pump did not hold for this vehicle. Even after the repair, several years later, the brakes would get hard as a rock, especially at low speeds and there was difficult stopping the vehicle","quote_2_odi":"11131670","quote_2_text":"WHILE COMING TO TRAFFIC LIGHTS TO MAKE A STOP THE VEHICLE'S BRAKE PEDAL BEGINS TO GET HARDER AND HARDER TO PRESS WHILE LOSING THE ABILITY TO STOP THE VEHICLE","quote_3_odi":"11170124","quote_3_text":"HAVE NO BRAKES AT LOW SPEED DUE TO FAULTY VACUUM PUMP","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2017-ac-condenser-leak","label":"A/C condenser refrigerant leak","component_code":"UNKNOWN OR OTHER","complaint_count":11,"date_range":"2020-05 → 2025-05","source_complaint_count":196,"reviewed_at":"2026-08-20","quote_1_odi":"11374877","quote_1_text":"WHILE DRIVING, MY A/C CLIMATE CONTROL HAS FAILED IN 2017 GMC YUKON (MILAGE 78,734). THIS HAS CAUSED A DANGEROUS PROBLEM WHEN THE WINDSHIELD FOGGED UP AND I COULDN'T SEE OUT THE WINDSHIELD ALMOST CAUSING A CRASH","quote_2_odi":"11390963","quote_2_text":"MY CAR A/C HAS A LEAK AT THE CONDENSER, THIS IS A DEFECT KNOWN BY GMC, THEY ONLY EXTENDED THE WARRANTY UP TO 60,000 MILES AND 72,000 ON CADILLAC, MY YUKON ACTUALLY HAS 71,500","quote_3_odi":"11658359","quote_3_text":"The air condition lines that feed the rear compartment of the vehicle rub above the rear tire and put a hole in the line. The cost to replace was $2,000","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2018-brake-vacuum-pump-failure","label":"Brake vacuum pump failure and loss of braking","component_code":"SERVICE BRAKES, HYDRAULIC","complaint_count":69,"date_range":"2020-06 → 2026-08","source_complaint_count":216,"reviewed_at":"2026-08-20","quote_1_odi":"11721477","quote_1_text":"Faulty Brake Vacuum Pump!!!! 2018 GMC Terrain @ 119254 miles--- NO warning! Brakes were hard to press, did not work and I rolled into ditch to prevent an accident","quote_2_odi":"11700844","quote_2_text":"The contact owns a 2018 GMC Terrain. The contact stated that while driving at an undisclosed speed, the vehicle shuddered and failed to come to a stop while the brake pedal was depressed. The check engine warning light was illuminated","quote_3_odi":"11390858","quote_3_text":"MY 2018 GMC TERRAIN BRAKES DID NOT WORK WHEN COMING TO A STOP AT STOP LIGHTS WHICH CAUSED ME TO REAR END THE CAR IN FRONT OF ME. THERE WAS NO WARNING ON MY SUV NOR DID I RECEIVE A RECALL ON THIS MATTER","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2018-transmission-failure","label":"Transmission failure and inability to shift","component_code":"POWER TRAIN","complaint_count":14,"date_range":"2018-11 → 2026-03","source_complaint_count":216,"reviewed_at":"2026-08-20","quote_1_odi":"11721631","quote_1_text":"The contact owns a 2018 GMC Terrain. While attempting to shift to reverse(R) out of a parking spot, the message “Transmission Unable to Shift” was displayed on the instrument panel, and the transmission was unable to shift into reverse(R)","quote_2_odi":"11692086","quote_2_text":"The contact owns a 2018 GMC Terrain. The contact stated that while driving at an undisclosed speed, the unintendedly decelerated and failed to properly accelerate. The vehicle was taken to the local dealer, who diagnosed the vehicle with transmission failure","quote_3_odi":"11532789","quote_3_text":"Transmission failed. Unable to purchase a replacement as there are no available transmissions for this year terrian","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2018-diesel-emissions-failure","label":"Diesel DPF and catalytic converter failure","component_code":"FUEL SYSTEM, DIESEL","complaint_count":5,"date_range":"2021-12 → 2024-12","source_complaint_count":216,"reviewed_at":"2026-08-20","quote_1_odi":"11631046","quote_1_text":"The contact owns a 2018 GMC Terrain. The contact stated while driving at approximately 65 MPH, the check engine warning light illuminated, and the vehicle decelerated to 20 MPH. Additionally, the message \"Service Emissions\" was displayed","quote_2_odi":"11542629","quote_2_text":"The contact owns a 2018 GMC Terrain. The contact stated while driving approximately 30 MPH, the vehicle decelerated and failed to accelerate over 25 MPH while the accelerator pedal was depressed","quote_3_odi":"11530270","quote_3_text":"Catalytic converter went out at 101,650 miles and the dealer has no replacement part. This is the diesel engine, almost every other year was recalled and they extended the warranty to 100,000 miles","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2018-engine-stall-power-loss","label":"Sudden engine stall or power loss","component_code":"ENGINE","complaint_count":12,"date_range":"2022-10 → 2026-01","source_complaint_count":216,"reviewed_at":"2026-08-20","quote_1_odi":"11672277","quote_1_text":"Broken piston land and ring. car went into 'limp mode' while driving on interstate. Taken to dealer, told new engine was needed","quote_2_odi":"11605416","quote_2_text":"The contact owns a 2018 GMC Terrain. The contact stated while driving 45-50 MPH, a message indicating that the engine was not at full capacity was displayed. The vehicle was taken to the dealer, where it was diagnosed that the engine had failed and needed to be replaced","quote_3_odi":"11490139","quote_3_text":"Camshaft failed during driving causing vehicle to become disabled in the roadway and almost hit many times. The camshaft is being repaired by ase certified mechanic at an independent service center","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2018-infotainment-malfunction","label":"Infotainment touchscreen and radio malfunction","component_code":"ELECTRICAL SYSTEM","complaint_count":9,"date_range":"2019-01 → 2025-12","source_complaint_count":216,"reviewed_at":"2026-08-20","quote_1_odi":"11704389","quote_1_text":"The infotainment system will just randomly start going haywire and when it happens, you cannot use the touchscreen","quote_2_odi":"11683657","quote_2_text":"The contact owns a 2018 GMC Terrain. The contact stated that on several occasions while driving at various speeds, the infotainment system screen and radio inadvertently switched stations from AM to FM","quote_3_odi":"11172503","quote_3_text":"THE NAVIGATION/MEDIA CENTER WILL EITHER GO COMPLETELY BLACK OR COMPLETELY WHITE SCREEN EVEN WHEN BACKING UP YOU LOSE THE CAMERA AND CAN'T SHUT OFF THE RADIO","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2018-airbag-non-deployment","label":"Airbag non-deployment during collision","component_code":"AIR BAGS","complaint_count":4,"date_range":"2020-06 → 2026-03","source_complaint_count":216,"reviewed_at":"2026-08-20","quote_1_odi":"11724819","quote_1_text":"My car was t-boned on the driver side and no airbags deployed. The outer door and window exploded with the force","quote_2_odi":"11562197","quote_2_text":"Head on collision with a deer destroying the front head light and severely damaging the drivers side door. No airbags were deployed","quote_3_odi":"11330655","quote_3_text":"I WAS SITTING AT A RED LIGHT IN THE LEFT HAND TURN LANE. A TRUCK RAN THEIR RED LIGHT HITTING ANOTHER TRUCK SENDING BOTH OF THEM CRASHING INTO MY VEHICLE. THE FIRST TRUCK STRUCK THE FRONT BUMPER AT THE HEADLIGHT & SKID ALL THE WAY DOWN THE SIDE OF THE VEHICLE THEN THE OTHER TRUCK…","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2021-transmission-valve-body-failure","label":"Transmission valve body and torque converter failure","component_code":"POWER TRAIN","complaint_count":24,"date_range":"2025-03 → 2026-07","source_complaint_count":301,"reviewed_at":"2026-08-20","quote_1_odi":"11753505","quote_1_text":"The contact owns a 2021 GMC Yukon. The contact stated that while driving at undisclosed speeds, the transmission was shifting hard, with severe vibrations and shuddering","quote_2_odi":"11710382","quote_2_text":"I live in Alaska. It was -13f. We were out and about and when I tried to leave and back up, the vehicle would not go into reverse. If it hadn’t been for a passing motorist my daughter and I would have been stuck there overnight, in negative temps","quote_3_odi":"11724498","quote_3_text":"I was pulling out of my driveway when I noticed that my mailbox was blown open from a recent storm. I stopped and put it in reverse (well tried to) but the vehicle would not shift","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2021-lifter-camshaft-crankshaft-failure","label":"Lifter, camshaft, and crankshaft engine failure","component_code":"ENGINE","complaint_count":112,"date_range":"2025-03 → 2026-08","source_complaint_count":301,"reviewed_at":"2026-08-20","quote_1_odi":"11753973","quote_1_text":"The contact owns a 2021 GMC Yukon. The contact stated that while driving approximately 50 MPH, the check engine warning light started blinking and the vehicle started shaking violently. The vehicle was pulled over to the side of the road and turned off","quote_2_odi":"11742402","quote_2_text":"I am filing a complaint regarding my 2021 GMC Yukon due to a serious engine failure involving the camshaft, lifters, and crankshaft. The vehicle began exhibiting engine ticking and knocking noises, rough idle, loss of power, and reduced performance","quote_3_odi":"11713397","quote_3_text":"At approximately 148,239 miles, I experienced a catastrophic lifter failure. My mechanic diagnosed a failed AFM lifter and metal contamination, requiring full engine replacement","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2021-excessive-oil-consumption","label":"Excessive oil consumption","component_code":"ENGINE","complaint_count":8,"date_range":"2025-05 → 2026-06","source_complaint_count":301,"reviewed_at":"2026-08-20","quote_1_odi":"11719710","quote_1_text":"Oil consumption is an issue. My vehicle is using a quart of oil every 1,000 miles. Manufacturer says oil changes are 5,000 mile intervals, however at 2500 miles the dipstick is dry and the low oil light comes on","quote_2_odi":"11713798","quote_2_text":"The engine has started using large quantities of oil. Not dripping oil, burning oil. I have been doing oil consumption studies with GMC for months now. It burned 7 quarts in 5,000 miles","quote_3_odi":"11659041","quote_3_text":"I am having an oil burning issue in my 2021 GMC Yukon Denali 6.2L engine and understand that some Yukon's have been recalled for this, but not all. GMC directed me here","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2021-fuel-pump-control-module-failure","label":"Fuel pump control module failure","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":15,"date_range":"2025-03 → 2026-07","source_complaint_count":301,"reviewed_at":"2026-08-20","quote_1_odi":"11749507","quote_1_text":"The contact owns a 2021 GMC Yukon. The contact stated that the vehicle failed to start. No warning lights illuminated. The vehicle was towed to the dealer, where it was diagnosed that the fuel pump module needed to be replaced. The vehicle was repaired","quote_2_odi":"11676465","quote_2_text":"My 2021 Yukon Denali (83264 miles), Fuel Pump Control Module failed causing car to lock up without any warning as my son was turning vehicle onto a main street. Car would not restart and wasn’t able to be put into Neutral to push it to side of road to a safer location","quote_3_odi":"11672290","quote_3_text":"While driving the vehicle shut off, leaving my family stranded in the middle of traffic. It was a 90+ degree day and my family was stuck in a hot car unable to move off the roadway. This was very unsafe","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2021-seat-airbag-restraint-system-failure","label":"Driver seat airbag and restraint system failure","component_code":"AIR BAGS","complaint_count":7,"date_range":"2025-03 → 2026-06","source_complaint_count":301,"reviewed_at":"2026-08-20","quote_1_odi":"11683727","quote_1_text":"I was read ended at a stop light. The other drive fell asleep. She was in a 3.25 ton dodge ram going 45-55 mph. She never touched her brakes. She pushed me into the car in front of me. Air bags never deployed","quote_2_odi":"11746089","quote_2_text":"The driver's seat inboard airbag assembly and internal structural wiring harness failed due to a direct short circuit, completely deactivating the vehicle's supplemental restraint system","quote_3_odi":"11691222","quote_3_text":"“Service safety restraint” light comes on and the dealership cannot pin point exactly what the issue is without taking the entire seat and air bag out. It’s come on 3 times","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2024-transmission-valve-body","label":"Transmission valve body failure and hard shifting","component_code":"POWER TRAIN","complaint_count":9,"date_range":"2025-02 → 2026-07","source_complaint_count":43,"reviewed_at":"2026-08-20","quote_1_odi":"11714631","quote_1_text":"Rear wheel lockup event in traffic while towing 24000lb 5th wheel on freeway. Vehicle was limped to a dealer, diagnosed as a transmission valve body failure. Repair took over 1 month stranding us over 1500 from home while on a trip","quote_2_odi":"11660712","quote_2_text":"The contact owns a 2024 GMC Sierra 3500. The contact stated that while driving on the highway at 50 MPH, the vehicle lost automotive power and failed to exceed 50 MPH. The contact stated that the check engine warning light was illuminated","quote_3_odi":"11655726","quote_3_text":"Transmission has a bad vibration at low RPMs under acceleration as well as slipping and hard shifts. A few times the transmission has locked up the briefly. It also runs very hot between 180 and 249 degrees","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2024-trailer-brake-module","label":"Trailer brake controller and module failure while towing","component_code":"ELECTRICAL SYSTEM, SERVICE BRAKES","complaint_count":7,"date_range":"2024-05 → 2026-07","source_complaint_count":43,"reviewed_at":"2026-08-20","quote_1_odi":"11690268","quote_1_text":"My truck is experiencing the Brake Controller failures as documented in GM Bulletin N232414840 - Customer Satisfaction Program Intermittent Loss of Trailer Brakes. This problem has occurred several times over the past year","quote_2_odi":"11589523","quote_2_text":"The in cab brake controller does not work with electric over hydraulic trailer brakes. In my research to diagnose and fix the problem I find out GMC has known about this for years and has done nothing to correct","quote_3_odi":"11609889","quote_3_text":"The truck disengages the 5th wheel trailer brakes. The DIC states \"Trailer brakes disabled - service required\". I intermittently lose trailer braking capability","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2024-brake-rotor-pad-hose","label":"Brake rotor, pad, and hose failure","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2024-12 → 2026-07","source_complaint_count":43,"reviewed_at":"2026-08-20","quote_1_odi":"11749321","quote_1_text":"The contact owns a 2024 GMC Sierra 3500. The contact stated that while driving at an undisclosed speed, the front and rear brake caliper hoses collapsed. The failure caused a complete loss of braking ability. No warning lights illuminated","quote_2_odi":"11680078","quote_2_text":"This is my 4th GM 3500 dully and the first time with this kind of problem. I took my truck in for inspection and it came back with a clean bill of health about 25,000 miles on the 2024. When I got it back I noticed a vibration when breaking","quote_3_odi":"11630713","quote_3_text":"Breaks and/or drive train. It is available for inspection. 1) Breaks sink causing slowed break time and decreased breaking ability","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2024-tailgate-unintended-open","label":"Tailgate opens or drops unintended","component_code":"LATCHES/LOCKS/LINKAGES","complaint_count":5,"date_range":"2024-03 → 2025-06","source_complaint_count":43,"reviewed_at":"2026-08-20","quote_1_odi":"11600069","quote_1_text":"1 - the failed component is the tailgate. The tailgate lowers automatically without any input from me while the vehicle is in operation. It has happened three times since buying the truck in February 2024","quote_2_odi":"11622341","quote_2_text":"On at least 5 occasions, my inner tailgate has released itself and gone down during motion. This has been uncommanded. It appears GM has a recall for this but it does not include my truck","quote_3_odi":"11669849","quote_3_text":"Tailgate opens when in park. Caused damage when parked in the garage. The tailgate hit the garage door. Recall under N242469160, but not attached to my VIN","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2024-steering-vibration-align","label":"Steering wheel vibration and alignment drift","component_code":"STEERING, WHEELS","complaint_count":4,"date_range":"2023-12 → 2026-05","source_complaint_count":43,"reviewed_at":"2026-08-20","quote_1_odi":"11615826","quote_1_text":"since new there is a violent vibration in the steering wheel and floor boards. steering wheel oscillates side to side at speed from 38mph to very bad at 65mph. Dealer has had it 5 times and still cant fix it","quote_2_odi":"11560701","quote_2_text":"The vehicle has had steering and alignment issues since the day I purchased the truck. The steering wheel is not centered. The steering wheel is always turned to the left but the vehicle pulls to the right","quote_3_odi":"11735445","quote_3_text":"The control arm bearing appears to have failed without warning causing loss of steering control. This occurred at low speed on a street in [XXX] last night near a gas station, so the driver was able to drive to a safe location easily without risk to life","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2024-electrical-module-failure","label":"Electrical control module and computer system failure","component_code":"POWER TRAIN, ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2024-10 → 2026-02","source_complaint_count":43,"reviewed_at":"2026-08-20","quote_1_odi":"11622346","quote_1_text":"On multiple occasions, the vehicle has suffered from a severe computer failure","quote_2_odi":"11633831","quote_2_text":"Car will not turn off and will display \"Shift to Park\". Similar recall on other models. This has gotten worse and happens most of the time now","quote_3_odi":"11718551","quote_3_text":"This 2024 GMC Sierra Heavy Duty has experienced a continuous pattern of major mechanical and electrical failures since early ownership. The vehicle required a complete engine replacement under warranty at approximately 43,626 miles","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2024-engine-failure-no-start","label":"Engine failure, knock, and no-start condition","component_code":"ENGINE","complaint_count":4,"date_range":"2023-12 → 2025-11","source_complaint_count":43,"reviewed_at":"2026-08-20","quote_1_odi":"11561998","quote_1_text":"Vehicle would crank over but not start. Diagnosed as Electronic Control Module by dealer. Part ordered on 12/6/23, GM does not have part available as of 12/27/23, vehicle unable to be driven","quote_2_odi":"11658087","quote_2_text":"The contact owns a 2024 GMC Sierra 3500. The contact stated that while driving at various speeds, there was an abnormal knocking sound coming from the vehicle. There were no warning lights illuminated","quote_3_odi":"11700192","quote_3_text":"The engine oil drained into the radiator from a flaw in there design in which outrageously high labor cost for the owner of the vehicle they put a rubber house in the radiator in which leaked without any warning","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2024-recall-delay","label":"Delayed or ineffective engine recall remedy","component_code":"ENGINE AND ENGINE COOLING","complaint_count":6,"date_range":"2025-05 → 2026-01","source_complaint_count":62,"reviewed_at":"2026-08-20","quote_1_odi":"11669273","quote_1_text":"The contact owns a 2024 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was not yet available","quote_2_odi":"11669610","quote_2_text":"I am filing this complaint regarding GM Recall N252494000 (NHTSA Campaign Number 25V274) for my 2024 GMC Yukon XL (VIN: [XXX] )","quote_3_odi":"11713057","quote_3_text":"Good morning. It’s about the safety recall for loss of propulsion due to manufacturing defects that can lead to engine damage and engine failure. GM notified me about this in September 2025","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2024-oil-consumption","label":"Excessive oil consumption and leaks","component_code":"ENGINE","complaint_count":3,"date_range":"2025-05 → 2026-06","source_complaint_count":62,"reviewed_at":"2026-08-20","quote_1_odi":"11661116","quote_1_text":"Engine oil consumption, low oil every 3000 miles","quote_2_odi":"11658887","quote_2_text":"PURCHASED A GMC DENALI YUKON ULTIMATE XL JUNE LAST YEAR . 103 THOUSAND. bOUGHT IT IN FOR FIRST OIL CHANGE AT 5500 MILES THE CAR HAS BEEN LEAKING OIL ,TOO, nOW ITS BEEN BACK THREE TIMES AND STILL LEAKI9NG OIL","quote_3_odi":"11745414","quote_3_text":"I perform all maintenance on my vehicles, I have previously been a ASE Certified Master Technician, so I know engines and vehicles very well","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2024-transmission-valve-body","label":"Transmission valve body shifting failure","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2025-04 → 2026-01","source_complaint_count":62,"reviewed_at":"2026-08-20","quote_1_odi":"11654932","quote_1_text":"Transmission will not shift out of 1st and 2nd gear. Backordered Valve Body Nationwide... none in the country. No ETA for this fix. Car has been in the shop over a month","quote_2_odi":"11713448","quote_2_text":"Transmission appears to be lunging and shuttering. Dealer has indicated that the valve body need to be replaced or the vehicle could leave me stranded or without propulsion while driving","quote_3_odi":"11704297","quote_3_text":"vehicle parked for extended period, 7-10 days, entered vehicle on 12/05/25 and proceeded to start - immediately service transmission appeared in display, check engine light on, dash flashing and door locks going up and down and chiming of alarms","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2024-body-fit-finish","label":"Body panel and trim fit-and-finish defects","component_code":"EXTERIOR LIGHTING, STRUCTURE, ENGINE","complaint_count":3,"date_range":"2025-09 → 2025-09","source_complaint_count":62,"reviewed_at":"2026-08-20","quote_1_odi":"11689744","quote_1_text":"Hello,I would like to file a complaint for General Motors for untimely recall remedy and failure to fix recall it’s been 6 months since the recall and there’s no remedy no estimate on it and no update from dealer or GM","quote_2_odi":"11690084","quote_2_text":"Windshield needs replacement – one side window installed incorrectly (huge gap) •Trim peeling (inside and outside) •Heavy rust in engine area •Sunroof seals need replacement •All window tints need replacement","quote_3_odi":"11690048","quote_3_text":"Check Engine and transmission alerts appeared in the app; vehicle showed “Check 4x4” while driving, cleared next day","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2024,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2024-engine-seizure","label":"Engine seizure and loss of propulsion","component_code":"ENGINE","complaint_count":43,"date_range":"2025-01 → 2026-08","source_complaint_count":62,"reviewed_at":"2026-08-20","quote_1_odi":"11642840","quote_1_text":"Total engine failure at 12,307 miles without warning. The engine turned off while driving on the Interstate - a message appeared on the instrument panel that said \"Press start\"","quote_2_odi":"11719490","quote_2_text":"The contact owns a 2024 GMC Yukon XL. While the contact's wife was driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended","quote_3_odi":"11662336","quote_3_text":"The engine seized on us. It only has 18,000 miles on it. This could have caused a serious accident! There was no warning, no indication, it just died and would not restart","vehicle_page":"https://www.wrench.pro/vehicles/2024/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2025-brake-master-cylinder-failure","label":"Brake master cylinder and EBCM failure","component_code":"SERVICE BRAKES","complaint_count":33,"date_range":"2025-04 → 2026-06","source_complaint_count":61,"reviewed_at":"2026-08-20","quote_1_odi":"11743627","quote_1_text":"Today, June 11, 2026, my wife and 9 month old baby were on their way home from running errands in town when the vehicle started to violently shake, becoming frightened my wife tried to apply pressure to the brakes","quote_2_odi":"11687140","quote_2_text":"While driving my 2025 GMC Acadia Denali on [XXX], from Omaha, NE, to Laurie, MO, I received a \"Service Brake Assist\" warning lamp as well as \"Check Engine\" and \"ABS\" warning lamps in St. Joseph, MO","quote_3_odi":"11733581","quote_3_text":"He was backing out of a parking place when he noticed it wouldn't stop while putting his foot on the break. He was able to put it into drive and it lundged forward and wouldn't stop","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2025-onstar-telematics-module-failure","label":"OnStar telematics control module failure","component_code":"ELECTRICAL SYSTEM","complaint_count":6,"date_range":"2025-11 → 2026-07","source_complaint_count":61,"reviewed_at":"2026-08-20","quote_1_odi":"11753902","quote_1_text":"Our onstar module has stopped working since last November after a software update and now issues are starting to cascade causing many other electrical issues to the point that I expect the car to leave my wife and 15 month old daughter stranded","quote_2_odi":"11729184","quote_2_text":"My vehicle began to have electrical/communication/system issues in August 2025","quote_3_odi":"11698307","quote_3_text":"About a week into owning it, the navigation stopped working. OnStar was able to reset my system","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2025-transmission-hesitation-jerk","label":"Transmission hesitation and jerking during acceleration","component_code":"POWER TRAIN, VEHICLE SPEED CONTROL, ENGINE","complaint_count":5,"date_range":"2025-06 → 2026-03","source_complaint_count":61,"reviewed_at":"2026-08-20","quote_1_odi":"11728147","quote_1_text":"The vehicle has a serious transmission/drivetrain defect that repeatedly occurs when accelerating from a complete stop, especially onto an incline","quote_2_odi":"11726103","quote_2_text":"The vehicle experiences a transmission/drivetrain defect involving delayed gear engagement, hesitation, and apparent slipping","quote_3_odi":"11665595","quote_3_text":"Transmission went out at 4,150 miles vehicle was having hard shifts and slipping","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2025-sunroof-shattering","label":"Sunroof and moonroof glass shattering","component_code":"VISIBILITY","complaint_count":3,"date_range":"2025-11 → 2026-03","source_complaint_count":61,"reviewed_at":"2026-08-20","quote_1_odi":"11723566","quote_1_text":"The contact stated that while driving 35 MPH at nighttime, there was an abnormally loud explosion and the contact became aware that the sunroof had exploded unexpectedly, causing shattered glass to fall inside the vehicle onto the contact's head, face, and body","quote_2_odi":"11706386","quote_2_text":"Approximately 2 months after purchase, the sunroof spontaneously shattered/exploded while driving on the interstate","quote_3_odi":"11699041","quote_3_text":"I was driving on a two-lane road when unexpectedly my front moonroof spontaneously shattered sending glass down on top of me, the console area, and the passenger and rear seating areas of my 2025 GMC Acadia","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2025-display-dim-daylight","label":"Infotainment and instrument display dim in daylight","component_code":"EXTERIOR LIGHTING","complaint_count":3,"date_range":"2025-07 → 2026-03","source_complaint_count":61,"reviewed_at":"2026-08-20","quote_1_odi":"11675163","quote_1_text":"The driver and infotainment center is so dim during the day that it is dangerous to drive the vehicle","quote_2_odi":"11671945","quote_2_text":"My 2025 Acadia Denali's Main tablet sized screen is impossible to view in bright daylight","quote_3_odi":"11726383","quote_3_text":"1) Infotainment computer screen daytime illumination is so dark as to be a major safety issue as it causes too much time looking away from the road to operate the system","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2025-aeb-false-activation","label":"Automatic emergency braking false activation","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":3,"date_range":"2025-10 → 2026-07","source_complaint_count":61,"reviewed_at":"2026-08-20","quote_1_odi":"11752622","quote_1_text":"Additionally, the contact stated that while driving 65 MPH and merging into the left lane, the automatic emergency braking system erroneously engaged and the vehicle hard-braked, nearly causing a rear-end crash","quote_2_odi":"11726073","quote_2_text":"Automatic brake engaged unnecessarily/ unexpectedly while driving forward at a low speed","quote_3_odi":"11695923","quote_3_text":"I have the little feature that will brake for me if it thinks ima get in a wreck","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2025-transmission-shift-lockup","label":"Transmission fluid, shifting, and lockup faults","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2025-05 → 2026-03","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11698271","quote_1_text":"transmission locked up 8 times from 1,050 miles to current 3,885 miles. It has happens each time around 40 mph. Each time it’s like hitting the brakes","quote_2_odi":"11662707","quote_2_text":"Transmission fluid overheating, which is a known issue in other GM models with 6.6L diesel with 12 speed allison transmission. Confirmed by warning message received on dashboard and transmission fluid temperature gauge","quote_3_odi":"11721851","quote_3_text":"The transfer case leaked out all the fluid while driving over a period of time and damaged internal parts before the first oil change. This has happened 2 times now, and is currently leaking again with less than 10k miles","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2025-brake-pedal-effort-noise","label":"Brake pedal effort and noise without warning lamps","component_code":"SERVICE BRAKES","complaint_count":3,"date_range":"2025-08 → 2026-07","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11682108","quote_1_text":"We noticed that the brakes were really soft. We literally had to push on the brakes with excessive force","quote_2_odi":"11685255","quote_2_text":"The contact owns a 2025 GMC Sierra 2500. The contact stated that while depressing the brake pedal to come to a complete stop, the brakes made a loud whistling and squealing sound. There were no warning lights illuminated","quote_3_odi":"11753160","quote_3_text":"My 2025 Sierra 2500HD repeatedly displays “Trailer Brakes Disabled—Service Required” with a lithium- and solar-equipped trailer. The truck passes the EL-52641 simulator, but the failure occurs intermittently while towing and resets after Park or reconnecting the trailer","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2025-tailgate-liftgate-latch","label":"Door handle, liftgate, and tailgate latch failures","component_code":"STRUCTURE","complaint_count":2,"date_range":"2025-10 → 2026-04","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11695282","quote_1_text":"The accident occurred when the tailgate opened without warning or any buttons being pushed while towing a boat trailer. The tailgate become bound between the truck and trailer. The tailgate was damaged and limited my ability to turn the truck","quote_2_odi":"11731146","quote_2_text":"The contact owns a 2025 GMC Sierra 2500. The contact stated that the front driver’s side door handle failed to operate as needed, and the contact was unable to exit the vehicle through the driver’s side door. The vehicle was taken back to the dealer, and a new handle was ordered","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2025-steering-brake-loss","label":"Power steering and brake assist loss while driving","component_code":"STEERING, SERVICE BRAKES","complaint_count":6,"date_range":"2025-05 → 2026-06","source_complaint_count":26,"reviewed_at":"2026-08-20","quote_1_odi":"11664044","quote_1_text":"Experienced loss of power steering, loss of brakes","quote_2_odi":"11735271","quote_2_text":"Power steering pump failed when decelerating after 9500 miles. When power steering pump fails, power assisted braking also fails. Upon deceleration, I could not turn the steering wheel at all or stop the vehicle without extreme pressure on the brake pedal","quote_3_odi":"11722177","quote_3_text":"On highway taking an exit. The brake pedal sank and did not engage at normal pressure, I had to push the brake all the way down for it to engage. Concurrently the steering wheel locked up where I could not turn the wheel at all","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2025-engine-seizure","label":"Engine seizure and failure requiring replacement","component_code":"ENGINE","complaint_count":9,"date_range":"2025-04 → 2026-08","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11742654","quote_1_text":"On May 6, 2026 while driving on the interstate, the vehicle automatically shifted into Neutral, and lost all engine power. The vehicle would not shift back into drive or even 4x4 neutral to be towed. The vehicle was towed to Sam Boswell GMC in Mt Dora, FL","quote_2_odi":"11699723","quote_2_text":"DuraMAX 3.0L LZ0 engine with defective crankshaft thrust bearing caused catastrophic engine failure requiring engine replacement. The event occurred at about 1,000 miles. There is a GM TSB that addresses this issue","quote_3_odi":"11703036","quote_3_text":"Reduced engine power warning light came on at approximately 7600 miles on our new 2025 Yukon xl. Dealer inspected and ultimately decided the engine needs to be replaced due to crankshaft end play out of spec","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2025-powertrain-neutral-shift","label":"Powertrain jerking and unexpected shift to neutral","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2025-09 → 2026-05","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11738342","quote_1_text":"Driving the vehicle with my family in it on merrit parkway in ct 230 am on May 10 th Car rpm start going up and making noises and felt like gear not shifting in few seconds later car all sudden on its own shifted to neutral as my speed 55-60 mph was during that moment","quote_2_odi":"11688875","quote_2_text":"Transmission malfunctioned 4 separate times. Engine and service transmission light came on. Vehicle shifted hard and became immobile at certain times. 4 tropes to a dealer for repair. Latest repair was replacing ECM and problem still persists","quote_3_odi":"11711967","quote_3_text":"Starting at around 1300 miles, we noticed jerking upon acceleration. We took it into the dealership at 1500 due to a check engine light. They replaced the coil in cylinder 1","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2025-electrical-cluster-reboot","label":"Electrical system failure and instrument cluster reboot","component_code":"ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2026-01 → 2026-03","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11713468","quote_1_text":"The infotainment and instrumentation cluster will reboot while driving. This has happened multiple times while on the express way and while using super cruise","quote_2_odi":"11721834","quote_2_text":"The car was purchased on 8/15/2026. On November 6th 2026 with 3051 miles on all the gauges, electronic dashboard, gps , climate controls, heads up display failed while car was in driving","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2025-brake-system-failure","label":"Brake system failure and warning malfunction","component_code":"SERVICE BRAKES, FORWARD COLLISION AVOIDANCE","complaint_count":4,"date_range":"2025-04 → 2025-11","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11700916","quote_1_text":"My brakes stopped working randomly. Alarms started going off in the car. Thankfully I was able to quickly turn right instead of rolling into traffic. This was terrifying and could have caused a very serious wreck","quote_2_odi":"11699186","quote_2_text":"At approximately 4,300 miles—well within the 3-year/36,000-mile bumper-to-bumper warranty—this truck suffered a catastrophic right-rear brake failure directly attributable to a dealer-installed GMC-approved Brembo Performance Brake Upgrade Package","quote_3_odi":"11656684","quote_3_text":"Roughly one to two times per day, a notification pops up on the infotainment screen stating that the brakes need to be serviced due to the brake assist system failing","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2025,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2025-camera-park-assist-failure","label":"Rear camera and park assist system failure","component_code":"BACK OVER PREVENTION, FORWARD COLLISION AVOIDANCE","complaint_count":3,"date_range":"2025-09 → 2025-12","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11690347","quote_1_text":"The rear view camera is not sufficient for full time use. The camera is positioned too low and during times of dawn/night/dusk if a truck of similar size pulls up behind you, your camera is completely blinded by headlights","quote_2_odi":"11708115","quote_2_text":"The image module system has completely failed and never worked in the Yukon. Then it would brake while still accelerating","quote_3_odi":"11688022","quote_3_text":"On August 9th at 5:30PM roughly, while attempting to park using the vehicle’s Park Assist feature, the system failed to function properly—specifically, it failed to detect a pole at the rear of a parking space, did not slow or brake the vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2025/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2026-wobble-shimmy-shake","label":"Wobble, shimmy, or shake under acceleration","component_code":"STEERING, SUSPENSION, WHEELS","complaint_count":5,"date_range":"2026-03 → 2026-07","source_complaint_count":24,"reviewed_at":"2026-08-20","quote_1_odi":"11748269","quote_1_text":"There is the sensation of a “wobble, shimmy, or shaking” under low to moderate acceleration when going straight or turning. It could be tires, wheels, steering parts or power train. It is difficult to tell. Sometimes the sensation is as if the wheels will fall off","quote_2_odi":"11737213","quote_2_text":"Car aggressively shakes and steering wheel shakes / jerks itself side to side when accelerating. Getting worse with time. GMC has it as a known issue but has been for months. Problem is getting worse the more it is driven. GMC says it is “safe”","quote_3_odi":"11722011","quote_3_text":"Very soon after purchase vehicle developed a front end shake and continued to get worse. This happens when pulling out or in stop and go traffic this varies from in intensity and sometimes it can be quite violent shaking the whole vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2026-transmission-shift-fault","label":"Transmission RPM surge and unexpected downshift","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2026-02 → 2026-05","source_complaint_count":24,"reviewed_at":"2026-08-20","quote_1_odi":"11737215","quote_1_text":"The car has always had an issue where it would just get stuck in a low gear and RPMs would go high. Does this every single day. But recently it also started acting like it was put into neutral for a few seconds and then back into drive","quote_2_odi":"11714905","quote_2_text":"While driving at 28 MPH, the RPM became elevated to over 3,000 RPM. There was no warning light illuminated. The contact immediately pulled over and then resumed normal operation after the failure","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2026-brake-loss-failure","label":"Loss of braking from master cylinder failure","component_code":"SERVICE BRAKES","complaint_count":3,"date_range":"2025-08 → 2026-06","source_complaint_count":24,"reviewed_at":"2026-08-20","quote_1_odi":"11745358","quote_1_text":"ABV came on. SCR alerted I needed service. On a 25 mph road I no longer could brake randomly","quote_2_odi":"11710663","quote_2_text":"The system that failed was the brakes, The car is availble for inspection. My saftey and others was put at risk due to not having brakes to stop. The problem has been confirmed by a dealer as a master brake cylinder failer","quote_3_odi":"11678896","quote_3_text":"Master cylinder , less then 1000 miles was pulling out of a parking lot and the brakes went out","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2026-infotainment-telematics","label":"Infotainment screen freeze and telematics module failure","component_code":"UNKNOWN OR OTHER","complaint_count":3,"date_range":"2025-08 → 2026-07","source_complaint_count":24,"reviewed_at":"2026-08-20","quote_1_odi":"11748887","quote_1_text":"The Screen calls my own phone number and hangs up over and over if I just ended a call. I am not able to use any part of the screen afterwards such as my map. It stays like that until I disconnect the Bluetooth and wifi from my phone while trying to drive. Safety issue!","quote_2_odi":"11682985","quote_2_text":"After one week into driving the vehicle, OnStar, GPS NAV stopped working and the Emergency calling is not working. All features related to locating the vehicle through OnStar or through google stopped working, in addition to SoS not working","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2026-false-collision-braking","label":"False forward-collision alert with automatic braking","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":2,"date_range":"2025-12 → 2026-05","source_complaint_count":24,"reviewed_at":"2026-08-20","quote_1_odi":"11707983","quote_1_text":"I was driving (roughly about 30 MPH) when my automatic braking kicked on and caused my tires to squeal to a halt. There were no other cars around me (thankfully) - otherwise I would have been rear-ended","quote_2_odi":"11737214","quote_2_text":"Two issues here. First is that the car will give a danger warning when nothing is there. Sometimes goes as far as slamming on my breaks. Both in drive and reverse. Second is the lane keep assist. It’s like it is working backwards","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2026-vehicle-fire","label":"Vehicle fire while parked or after collision","component_code":"UNKNOWN OR OTHER","complaint_count":2,"date_range":"2026-03 → 2026-06","source_complaint_count":24,"reviewed_at":"2026-08-20","quote_1_odi":"11726875","quote_1_text":"Car was off and parked and randomly caught on fire. Completely totaling the car","quote_2_odi":"11745975","quote_2_text":"The contact stated that an electrical fire started under the center console, and the driver’s shirt was burned by the fire","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2026-infotainment-screen-blackout","label":"Infotainment touchscreen going blank","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2025-12 → 2026-06","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11747253","quote_1_text":"The large central infotainment touchscreen (which controls climate control/AC, navigation/maps, audio, backup camera, and all primary vehicle functions) has repeatedly failed by going completely dark/blank without warning on my 2026 GMC Yukon Denali XL purchased new on [XXX]","quote_2_odi":"11729272","quote_2_text":"In the 2026 Yukons, almost all physical buttons have been replaced by the giant center touchscreen. When starting my vehicle, about a third of the time the screen will not come on, and can’t be turned back on by any means","quote_3_odi":"11707388","quote_3_text":"The Infotainment screen which controls the A/C, heating, defrost, cameras and all other info for the vehicle does not come on in th vehicle. This began happening after owning the vehicle for 3 days","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2026-spare-tire-brembo-incompatibility","label":"Spare tire incompatible with Brembo brake package","component_code":"WHEELS","complaint_count":2,"date_range":"2026-02 → 2026-02","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11716907","quote_1_text":"I am submitting this complaint to report a safety defect involving a 2026 GMC Yukon XL AT4 equipped with the GM Brembo brake upgrade","quote_2_odi":"11721069","quote_2_text":"I am submitting supplemental information regarding Complaint #11716907 involving a 2026 GMC Yukon XL AT4 equipped with the Brembo brake package","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2026-engine-failure","label":"Engine failure requiring full replacement","component_code":"ENGINE","complaint_count":13,"date_range":"2025-12 → 2026-08","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11739155","quote_1_text":"Car Engine stopped , shut down on I 475 South Macon GA at 70 mph in left lane. Had to coast to right shoulder. Towed to Hutchinson GMC in Macon GA and it was determined the Engine had locked up. 2026 with 4200 miles, Purchased January 2nd 2026","quote_2_odi":"11725564","quote_2_text":"2026 GMC Yukon XL Denali, VIN [XXX] , 6.2L V8 L87 engine. At 3,168 miles, vehicle developed rough idle and knocking noise","quote_3_odi":"11716813","quote_3_text":"Purchased brand new vehicle 2026 XL Denali, hadn’t even had my first oil change, and had a complete engine failure in the middle of the road. Prior to engine failure, car ran fine without an issue - so failure came out of nowhere","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2026-forward-collision-false-braking","label":"Forward collision avoidance unexpected braking","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":2,"date_range":"2025-11 → 2026-04","source_complaint_count":23,"reviewed_at":"2026-08-20","quote_1_odi":"11732919","quote_1_text":"I was on the Highway and had the vehicle on cruise control, the super cruise was not available the entire trip","quote_2_odi":"11696961","quote_2_text":"This issue affects all vehicles in the GMC lineup. The forward collision alert system is so sensitive that it gives false positives constantly which causes 2 major safety issues with the vehicle","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2026-infotainment-heat-failure","label":"Infotainment display failure with camera loss in heat","component_code":"ELECTRICAL SYSTEM, UNKNOWN OR OTHER, BACK OVER PREVENTION","complaint_count":2,"date_range":"2026-06 → 2026-06","source_complaint_count":24,"reviewed_at":"2026-08-20","quote_1_odi":"11747012","quote_1_text":"The center screen (infotainment), which shows controls for cabin climate (A/C, heat) and many more functions of the vehicle fails to turn on at random times. It is available for inspection","quote_2_odi":"11743636","quote_2_text":"My 2026 GMC Yukon Elevation experiences intermittent total failure of the center infotainment/display screen, beginning around mid-March 2026","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2026-glass-shatter","label":"Spontaneous rear window and moonroof glass shattering","component_code":"VISIBILITY/WIPER","complaint_count":2,"date_range":"2026-05 → 2026-07","source_complaint_count":24,"reviewed_at":"2026-08-20","quote_1_odi":"11749167","quote_1_text":"The vehicle was parked and turned off for approximately 45 minutes on a residential street along the curb in front of a house when the rear window suddenly shattered","quote_2_odi":"11738557","quote_2_text":"While operating my 2026 GMC Yukon AT4 (VIN [XXX] ) on [XXX] Pelahatchie, Mississippi, the panoramic moonroof spontaneously shattered at highway speed. No impact, no debris strike, no external cause","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2026,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2026-engine-failure-stall","label":"Engine stall or seizure requiring replacement","component_code":"POWER TRAIN, ENGINE","complaint_count":16,"date_range":"2026-02 → 2026-08","source_complaint_count":24,"reviewed_at":"2026-08-20","quote_1_odi":"11754757","quote_1_text":"On July 30th 2026, I was Driving on the highway at about 75 miles per hour and the engine shut down. We were fortunate that we could pull over to the side of the highway. We had the truck towed to Oxendale gmc","quote_2_odi":"11740294","quote_2_text":"The contact owns a 2026 GMC Yukon. The contact stated that while driving at 65 MPH the engine seized. All the warning lights illuminated after the failure. The vehicle was towed to the local dealer, where it was diagnosed that an engine replacement was needed","quote_3_odi":"11725518","quote_3_text":"Motor blown up, truck shut off while driving. Loss of all power","vehicle_page":"https://www.wrench.pro/vehicles/2026/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2023-transmission-shudder-shift","label":"Transmission shudder, slipping, and shifting anomalies","component_code":"POWER TRAIN","complaint_count":8,"date_range":"2023-05 → 2026-07","source_complaint_count":41,"reviewed_at":"2026-08-20","quote_1_odi":"11625026","quote_1_text":"Between the speeds of 50-65 there is a shudder, which in August 2024, the Chevy garage changed the fluid However, You can now feel this at any speed through out a trip. The SUV was return to the shop for increasingly worse shudder between 50-65 and a new issue of \"hunting\" between 25-35…","quote_2_odi":"11548177","quote_2_text":"Shortly after leasing the vehicle in December of 2022 I noticed the transmission would slip when accelerating. It also jumps when down shifting as I'm slowing down - as well as after place the car into drive.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2023-electrical-stall-shutdown","label":"Electrical system failure causing vehicle stall or shutdown","component_code":"ELECTRICAL SYSTEM, ENGINE, POWER TRAIN","complaint_count":6,"date_range":"2022-11 → 2026-02","source_complaint_count":41,"reviewed_at":"2026-08-20","quote_1_odi":"11706360","quote_1_text":"My 2023 GMC Acadia experienced a complete electrical system failure while driving on an interstate highway. During the incident, the vehicle lost all electrical power, including hazard lights and steering assistance, and could not be shifted into neutral. The vehicle became immobile in active traffic…","quote_2_odi":"11494274","quote_2_text":"vehicle goes into limp home mode and cluster illuminates all lights, says serivce brakes, transmission, engine, fuel tank reads \"E\" (when is was just full), PRNDL buttons are flashing and will not allow park, does not respond to throttle inputs…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2023-sunroof-spontaneous-shattering","label":"Sunroof glass spontaneous shattering while driving","component_code":"VISIBILITY/WIPER","complaint_count":2,"date_range":"2026-03 → 2026-08","source_complaint_count":41,"reviewed_at":"2026-08-20","quote_1_odi":"11756784","quote_1_text":"The rear stationary/fixed sunroof glass spontaneously shattered while i was driving. I heard a loud pop, after i parked i checked the car to see what happened and found a shattered sunroof. There was no impact or known object that struck the glass.","quote_2_odi":"11727817","quote_2_text":"there was this explosion sound which scared me so much, I almost wrecked the car and at first, I thought maybe someone shot at my car and shot one of my windows but as I got to the side of the road I realized that none of my windows in the car had been shot and that it was the sunroof…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2023-fuel-pump-module-stall","label":"Fuel pump control module failure and engine stall","component_code":"FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP:CONTROL/DRIVE MODULE, POWER TRAIN","complaint_count":2,"date_range":"2026-03 → 2026-04","source_complaint_count":41,"reviewed_at":"2026-08-20","quote_1_odi":"11728307","quote_1_text":"while driving on the highway at an undisclosed speed, the vehicle stalled, and the engine lost automotive power. The vehicle was able to restart. During a second failure, the vehicle lost automotive power and stalled in the middle of the highway, and the vehicle was unable to restart…","quote_2_odi":"11728726","quote_2_text":"Vehicle would not run due to a failed fuel pump control module. With a non-running engine, the transmission could NOT be placed into Neutral to be able to movie vehicle out of the road. Needed tow truck to move vehicle.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2023-backup-camera-infotainment-failure","label":"Backup camera and infotainment system failures","component_code":"BACK OVER PREVENTION: REARVIEW SYSTEM BRAKING, BACK OVER PREVENTION: WARNINGS","complaint_count":3,"date_range":"2024-08 → 2026-03","source_complaint_count":41,"reviewed_at":"2026-08-20","quote_1_odi":"11608665","quote_1_text":"Car's back up camera screen has gone black on several occasions. The vehicle has been in the repair shop , this is my fourth time trying to get it repaired. The screen goes black with a red circle and triangle on the screen when the car is put in reverse.","quote_2_odi":"11726886","quote_2_text":"Infotainment system freezing, screen shaking, touch screen not working, disconnecting from android auto, unable to connect to phone.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2023-unintended-acceleration-crash","label":"Unintended acceleration events resulting in crashes","component_code":"ENGINE, AIR BAGS","complaint_count":3,"date_range":"2023-01 → 2026-02","source_complaint_count":41,"reviewed_at":"2026-08-20","quote_1_odi":"11720724","quote_1_text":"with the stop/start feature activated and while attempting to park the vehicle, the accelerator pedal was slightly pressed in order to slowly move the vehicle forward. The vehicle suddenly experienced unintended acceleration and drove forward, over a curb, and crashed into a tree…","quote_2_odi":"11574065","quote_2_text":"while the vehicle was in park, the brake was released, and the vehicle lunged forward and collided with a Rental Movie machine coming to a stop at a building. No safety features were activated. The air bags were deployed.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2023-airbag-non-deployment","label":"Air bag non-deployment during crash events","component_code":"AIR BAGS","complaint_count":2,"date_range":"2024-08 → 2026-02","source_complaint_count":41,"reviewed_at":"2026-08-20","quote_1_odi":"11608274","quote_1_text":"Struck a deer traveling at 65 mph & air bags did not deploy","quote_2_odi":"11720724","quote_2_text":"The vehicle suddenly experienced unintended acceleration and drove forward, over a curb, and crashed into a tree. During the crash, the front end of the vehicle sustained severe damage, but no air bags deployed.","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2023-engine-failure-highway","label":"6.2L/5.3L engine seizure and loss of propulsion","component_code":"ENGINE","complaint_count":89,"date_range":"2023-04 → 2026-08","source_complaint_count":193,"reviewed_at":"2026-08-20","quote_1_odi":"11711975","quote_1_text":"I was driving down a busy 3 lane road with a 55 mph speed limit. By the Grace of God, I had just turned from the center lane to the right (outer) lane when our Yukon lost ALL POWER and the display read something like \"Press Start/Ignition.\" I was utterly confused…","quote_2_odi":"11716511","quote_2_text":"On January 10, 2026, at approximately 1:00 a.m., while traveling at highway speed (approximately 65+ mph) on a multi-lane highway, the engine suddenly failed without warning, resulting in a complete loss of power. I was forced to make immediate evasive maneuvers to reach the…","quote_3_odi":"11736444","quote_3_text":"This vehicle was identified as recalled in 2025 for total engine replacement and the engine did fail in May 2025 it would stall while driving. GMC performed the engine replacement in June of 2025. The car stalled again on Friday May 1","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2023-transmission-valve-body","label":"Transmission valve body failure and gear shift loss","component_code":"POWER TRAIN","complaint_count":18,"date_range":"2025-02 → 2026-07","source_complaint_count":193,"reviewed_at":"2026-08-20","quote_1_odi":"11674733","quote_1_text":"The valve body failed on 6/4/25. This caused the car to have a sudden jerk and then suddenly decelerate while driving with my children in the vehicle. It could have caused an accident if another vehicle had been following behind","quote_2_odi":"11664657","quote_2_text":"SUV appears to get stuck in gear or struggle shifting causing jerky behavior and erratic drivability. Stopped driving and had it towed to dealer.   Dealer stated Engine Code P0747 shown. Dealer stated faulty transmission valve body but no ETA on parts","quote_3_odi":"11642981","quote_3_text":"While driving, vehicle threw an error “ reduced acceleration, drive with care”. I had my children in the car when the car abruptly reduced speed and car jerked. It was very scary while driving. It was stuck in 5th gear","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2023-brake-failure","label":"Service brake failure with warning lamp display","component_code":"SERVICE BRAKES","complaint_count":6,"date_range":"2024-07 → 2026-08","source_complaint_count":193,"reviewed_at":"2026-08-20","quote_1_odi":"11754196","quote_1_text":"When I tried to brake, my brakes failed and started flashing a brake failure warning light. I kept pumping the brake pedal, and eventually, the car slowed down and came to a stop","quote_2_odi":"11715252","quote_2_text":"As I descended down a hill in our neighborhood the brake system failed and the vehicle would not stop.  By standing on the brake pedal I slowed enough to put the vehicle in park as I entered an intersection with the main road","quote_3_odi":"11699346","quote_3_text":"while driving approximately 25 MPH and depressing the brake pedal, the vehicle failed to respond. Several unknown warning lights were illuminated, and the message \"You Have no Brakes - Do Not Drive Over 40 MPH\" was displayed","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2023-wiper-intermittent-failure","label":"Windshield wiper intermittent inoperability","component_code":"VISIBILITY/WIPER","complaint_count":6,"date_range":"2024-02 → 2025-11","source_complaint_count":193,"reviewed_at":"2026-08-20","quote_1_odi":"11701899","quote_1_text":"While driving through rain on a long car trip, the wipers suddenly became completely inoperable.  We could not see and were on a highway causing a serious safety issue.  We had to drive very carefully off the next exit ramp","quote_2_odi":"11582539","quote_2_text":"Windshield wipers periodically fail to operate when turned on.  This is but extremely dangerous because it's been impossible to determine what the cause is.  When the wipers stop working, I adjust the speed from the intermittent settings to LO and HI and there is no change","quote_3_odi":"11672294","quote_3_text":"Multiple times the windshield wipers have randomly stopped working. Other times were on short drives from home and we were able to get home safely but had issues with visibility. Eventually they would come back on and start…","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2023-onstar-module-failure","label":"OnStar telecommunications module failure","component_code":"ELECTRICAL SYSTEM","complaint_count":5,"date_range":"2025-08 → 2026-03","source_complaint_count":193,"reviewed_at":"2026-08-20","quote_1_odi":"11680952","quote_1_text":"The onboard accident emergency notification system has failed after 2 years.  The SOS and Onstar are not functional.  Car has no data communication with the network.  Was confirmed by Crenwelge Motors in Kerrville Texas","quote_2_odi":"11728073","quote_2_text":"The onstar module of my 2023 GMC Yukon has failed. This is a wide spread issue with recent model GMC's. There are thousands of reports of the same thing happenings. When an onstar module fails, the vehicle loses…","quote_3_odi":"11719043","quote_3_text":"Onstar connectivity module failed after dealer updates. The onstar module controls super cruise hands free driving. Module can fail during use causing accident. Vehicle did not display any warning on display screen","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2023-fuel-tank-detachment","label":"Fuel tank strap detachment and tank drop","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":2,"date_range":"2026-07 → 2026-07","source_complaint_count":193,"reviewed_at":"2026-08-20","quote_1_odi":"11752614","quote_1_text":"I discovered that the entire fuel tank had fallen out of the vehicle and was resting on the ground. I contacted roadside assistance, and the vehicle was towed to the dealership. The dealership informed me that the…","quote_2_odi":"11752222","quote_2_text":"On a long trip the fuel tank straps and bolts holding the gas tank failed causing the fuel tank to fall and be dragged causing massive fuel spill. The problem has been confirmed by the dealer","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2023-sunroof-spontaneous-shatter","label":"Panoramic sunroof spontaneous glass shattering","component_code":"UNKNOWN OR OTHER","complaint_count":3,"date_range":"2023-09 → 2026-03","source_complaint_count":193,"reviewed_at":"2026-08-20","quote_1_odi":"11728231","quote_1_text":"The panoramic sunroof on my 2023 GMC Yukon Denali Ultimate XL spontaneously exploded while driving westbound on I-20 on March 13. There was no impact from road debris, no vehicles ahead, no overpass, and no external cause","quote_2_odi":"11542404","quote_2_text":"I was driving on Highway 78 from Alabama to Mississippi, when all of a sudden we heard a loud explosion type noise. My husband looked up at the panoramic sunroof, and there was a large hole, along with shattered glass","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2023-exhaust-co-intrusion","label":"Exhaust and carbon monoxide intrusion into cabin","component_code":"UNKNOWN OR OTHER, ENGINE","complaint_count":2,"date_range":"2025-01 → 2026-02","source_complaint_count":193,"reviewed_at":"2026-08-20","quote_1_odi":"11717379","quote_1_text":"my vehicle has developed a severe and persistent exhaust intrusion that allows toxic exhaust fumes, including carbon monoxide (CO), to enter the passenger cabin. CO levels have measured a peak of 83 PPM and consistent reading between 20-37 over multiple tests","quote_2_odi":"11635465","quote_2_text":"carbon monoxide (CO) entered the cabin, exposing my children and me to dangerously high levels of CO and causing confirmed carbon monoxide poisoning. We were driving with the engine running and the heater on for approximately 21 minutes when the exposure occurred","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2020-backup-camera-blue-screen","label":"Backup camera blue-screen failure","component_code":"BACK OVER PREVENTION","complaint_count":11,"date_range":"2024-11 → 2026-06","source_complaint_count":189,"reviewed_at":"2026-08-20","quote_1_odi":"11701012","quote_1_text":"The rear backup camera in my 2020 GMC Terrain failed","quote_2_odi":"11658372","quote_2_text":"My backup camera in my 2020 vehicle has failed twice","quote_3_odi":"11691421","quote_3_text":"Backup camera not working and has a blue screen","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2020-sunroof-drainage-leak","label":"Sunroof drainage leak causing interior water intrusion","component_code":"UNKNOWN OR OTHER","complaint_count":7,"date_range":"2023-08 → 2026-08","source_complaint_count":189,"reviewed_at":"2026-08-20","quote_1_odi":"11756698","quote_1_text":"During heavy rain, the sunroof on my Terrain leaked badly enough to allow a substantial amount of water into the vehicle","quote_2_odi":"11631628","quote_2_text":"The contact stated that rain water had leaked from the sunroof drainage into the vehicle causing the floor carpets to become saturated with water and mold had developed inside the vehicle","quote_3_odi":"11541554","quote_3_text":"After heavy rain the backseat of the car was flooded as well as the rear wheel well likely due to the sunroof not draining properly","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2020-brake-vacuum-pump-failure","label":"Brake vacuum pump failure causing loss of braking","component_code":"SERVICE BRAKES","complaint_count":68,"date_range":"2020-09 → 2026-07","source_complaint_count":189,"reviewed_at":"2026-08-20","quote_1_odi":"11742437","quote_1_text":"While commuting to work in [XXX], my GMC Terrain experienced a sudden, catastrophic failure of the brake vacuum pump while traveling at highway speeds","quote_2_odi":"11647165","quote_2_text":"My 2020 GMC Terrain (under 100K miles) was running great until one day, after starting the vehicle, I shifted into reverse and felt soft brakes before the engine suddenly shut off","quote_3_odi":"11689847","quote_3_text":"On my 2020 GMC terrain the vacuum pump failed and caused my braking system to go out completely","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2020-fuel-pump-control-module-stall","label":"Fuel pump control module failure causing stalling","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":16,"date_range":"2023-03 → 2026-08","source_complaint_count":189,"reviewed_at":"2026-08-20","quote_1_odi":"11755525","quote_1_text":"While driving home from work my 2020 GMC Terrain stalled and turned off","quote_2_odi":"11749649","quote_2_text":"Vehicle was filled with a full tank of gas, went to crank the car up to go home from work it acted like it wanted to crank but seemed to be getting no gas","quote_3_odi":"11744805","quote_3_text":"The contact stated that shortly after refueling the vehicle, the vehicle suddenly stalled while accelerating from a stop light","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2020-catastrophic-engine-failure","label":"Catastrophic engine failure requiring replacement","component_code":"ENGINE","complaint_count":11,"date_range":"2021-11 → 2026-03","source_complaint_count":189,"reviewed_at":"2026-08-20","quote_1_odi":"11724322","quote_1_text":"Catastrophic engine failure; no warning lights,etc. took place on or about end of January 2026","quote_2_odi":"11633480","quote_2_text":"The engine in my 2020 GMC Terrain is consuming oil at an alarming rate, burning through a full supply within one hour of operation","quote_3_odi":"11614861","quote_3_text":"Car was very well maintained 2020 GMC Terrain, no warnings prior to the issues","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2020-acceleration-hesitation","label":"Intermittent hesitation to accelerate from a stop","component_code":"POWER TRAIN","complaint_count":11,"date_range":"2022-02 → 2026-08","source_complaint_count":189,"reviewed_at":"2026-08-20","quote_1_odi":"11731643","quote_1_text":"Random problems accelerating","quote_2_odi":"11673104","quote_2_text":"I have been experiencing loss of power when going from a full stop to acceleration","quote_3_odi":"11478874","quote_3_text":"In January 2022, I purchased a 2020 GMC Terrain from a local GMC certified dealership along with an extended warranty","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2020-infotainment-display-blackout","label":"Instrument cluster and infotainment display blackout","component_code":"ELECTRICAL SYSTEM","complaint_count":9,"date_range":"2020-11 → 2025-12","source_complaint_count":189,"reviewed_at":"2026-08-20","quote_1_odi":"11707653","quote_1_text":"Towards the tail end of a nearly 2.5 hour drive, the Automatic Theft Deterrent System was activated on the interstate","quote_2_odi":"11439538","quote_2_text":"While driving instrumental panel and infotainment panel completely blacked out for no reason at all","quote_3_odi":"11374234","quote_3_text":"TWICE WITHIN THE LAST TWO MONTHS MY ENTIRE RADIO SHUT OFF, MY SCREEN WENT BLACK AND SO DID MY GAUGES FOR AT LEAST 20 SECONDS","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2023-transmission-valve-body","label":"10-speed transmission valve body failure and wheel lockup","component_code":"POWER TRAIN","complaint_count":13,"date_range":"2024-04-08 → 2026-07-15","source_complaint_count":28,"reviewed_at":"2026-08-20","quote_1_odi":"11737984","quote_1_text":"While out of Town driving back home Wheel lock up on my 3500hd dually 2023 gmc .. vehicle had shudder effect and from 75 to 25 mph drasticly and engine reduced power light came on and wouldn’t come out of drive","quote_2_odi":"11661455","quote_2_text":"Transmission issues 5/5/2025, bearly 15,000 miles on it, was excelerating from a stop heading down hill when rear tires locked up, engine downshifted, engine light and limp mode flashed across my screen","quote_3_odi":"11623467","quote_3_text":"We were traveling to our cabin in Southern Utah when the Transmission Control Solenoid Valve stuck in an \"on\" position.  We were unable to accelerate more than 55 miles per hour.  We stopped in St. George and went to the Chevy dealer for a fix","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2023-adaptive-cruise-misrepresentation","label":"Adaptive cruise control and lane keep assist not functional","component_code":"FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, LANE DEPARTURE: ASSIST","complaint_count":3,"date_range":"2023-07-14 → 2024-08-30","source_complaint_count":28,"reviewed_at":"2026-08-20","quote_1_odi":"11532347","quote_1_text":"On March 22, 2023, my wife and I purchased a new 2023 GMC Sierra 3500 Denali from Coast Buick GMC. Before purchasing, we asked the salesman if it had adaptive cruise control and lane keep assist, and he said yes and showed us the buttons","quote_2_odi":"11595266","quote_2_text":"Lastly, this vehicle was advertised as having adaptive cruise and it does not have the capability (chip) to do so","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2023-fuel-system-failure","label":"High-pressure fuel pump failure and engine stall","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":2,"date_range":"2026-01-28 → 2026-07-10","source_complaint_count":28,"reviewed_at":"2026-08-20","quote_1_odi":"11749639","quote_1_text":"The vehicle experienced a catastrophic fuel system failure involving the high-pressure fuel pump and related fuel system components. While driving, the engine began stalling and lost power, making the vehicle unsafe to operate","quote_2_odi":"11714077","quote_2_text":"I was driving in the high way and the vehicle started having issues and then it completely shut off and wouldn’t drive or anything in the middle of the highway and the dash said it was reducing power","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2023-electrical-rear-defrost-trailer","label":"Rear defrost melted window plastic and trailer wiring faults","component_code":"FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2024-06-19 → 2024-08-30","source_complaint_count":28,"reviewed_at":"2026-08-20","quote_1_odi":"11611799","quote_1_text":"The rear window defrost causes an electrical issue that melted the plastic on our rear sliding window. Dealer claims we put something hot against the window but we did not. This appeared after we used the rear defrost","quote_2_odi":"11595266","quote_2_text":"We’ve had issues with the electrical system/brake lights when we hook any trailer (horse/boat/utility) to the truck. One issue is that the system shows unconnected and the trailer lights blink or do not work","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2023-tailgate-latch-recall","label":"Tailgate latch recall repair part unavailability","component_code":"LATCHES/LOCKS/LINKAGES","complaint_count":1,"date_range":"2024-04-15 → 2024-04-15","source_complaint_count":28,"reviewed_at":"2026-08-20","quote_1_odi":"11583161","quote_1_text":"The contact owns a 2023 GMC Sierra 3500. The contact received notification of NHTSA Campaign Number: 24V060000 (Latches/Locks/Linkages) however, the part to do the recall repair was not yet available","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2023-brake-controller-towing","label":"Trailer brake controller shutoff during towing","component_code":"ELECTRICAL SYSTEM","complaint_count":1,"date_range":"2025-11-10 → 2025-11-10","source_complaint_count":28,"reviewed_at":"2026-08-20","quote_1_odi":"11698528","quote_1_text":"The brake controller on trucks error out while towing.   Shuts brakes off.  Not a good thing towing 16,000lbs down hill.   Almost accident.   Destroyed my truck brakes and warped rotors","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2023-tire-separation","label":"Goodyear Wrangler OEM tire tread separation","component_code":"TIRES","complaint_count":1,"date_range":"2026-06-19 → 2026-06-19","source_complaint_count":28,"reviewed_at":"2026-08-20","quote_1_odi":"11745287","quote_1_text":"275/65R20  - Goodyear Wrangler.  This is the tire that came with the vehicle.  It had approximately 32,000 miles.  The tire separated and exploded.  We installed the spare but one of the other tires is getting ready to explode","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2023-valve-body-failure","label":"Transmission valve body failure and reduced power mode","component_code":"POWER TRAIN","complaint_count":17,"date_range":"2024-04 → 2026-07","source_complaint_count":31,"reviewed_at":"2026-08-20","quote_1_odi":"11645427","quote_1_text":"As I was driving on a paved public road, my truck shifted up/down multiple times on it's own in quick succession, then jerked the truck forward. The check engine light came on and the driver information center displayed 'Engine power reduced'","quote_2_odi":"11613464","quote_2_text":"2023 GMC Sierra Duramax Diesel with 10 speed Allison Transmission with 28,000 miles can't be driven. Currently at the dealership due to a transmission valve body problem, codes P0700 & P0747. While driving I felt a hard shift and the truck jerk","quote_3_odi":"11663942","quote_3_text":"The contact stated while driving approximately 40 MPH, the vehicle shook abnormally twice and then switched to Low Power Mode","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2023-tcm-failure","label":"Transmission control module failure","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2025-06 → 2025-09","source_complaint_count":31,"reviewed_at":"2026-08-20","quote_1_odi":"11684914","quote_1_text":"The transmission control mod is bad. This is a persistent problem and that's why it is on back order for up to a year","quote_2_odi":"11665263","quote_2_text":"I rely heavily on this vehicle for my business and within 1 year of ownership, the vehicle broke down on the highway allowing it to only run @ 30mph","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2023,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2023-tire-tread-separation","label":"Tire tread separation at highway speed","component_code":"TIRES","complaint_count":2,"date_range":"2026-07 → 2026-08","source_complaint_count":31,"reviewed_at":"2026-08-20","quote_1_odi":"11753880","quote_1_text":"While driving at highway speed, the left rear OEM Goodyear Wrangler 275/65R20 tire experienced a sudden tread separation and catastrophic failure. The tire pressure was correct, there were no TPMS warnings or other vehicle alerts","quote_2_odi":"11755353","quote_2_text":"Just north of Highway XXX, the passenger rear tire delaminated and went flat. The tread came off the tire, striking the wheel well, rear bumper, and tailgate of my truck, causing significant damage","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2023/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2022-transmission-valve-limp","label":"Transmission control valve failure and limp mode","component_code":"POWER TRAIN","complaint_count":6,"date_range":"2025-05-07 → 2026-08-14","source_complaint_count":31,"reviewed_at":"2026-08-21","quote_1_odi":"11685316","quote_1_text":"While driving on the interstate we were exiting to pull into a rest area while slowing down the rear wheels momentarily locked up and the truck downshifted hard and abruptly with that happening the check engine light came on along with a decreased power message","quote_2_odi":"11756953","quote_2_text":"The contact stated that while driving 65 MPH and depressing the accelerator pedal, the vehicle hesitated before going into LIMP Mode. A dealer was contacted. No warning light was illuminated. The vehicle was towed to a dealer where it was diagnosed with transmission control…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2022-tire-tread-separation","label":"Rear tire tread separation at highway speed","component_code":"TIRES:TREAD/BELT","complaint_count":5,"date_range":"2024-04-26 → 2026-08-09","source_complaint_count":31,"reviewed_at":"2026-08-21","quote_1_odi":"11671424","quote_1_text":"The left rear tire had completely lost its tread, only the steel belts were showing.  Thus caused significant damage to the fender and tailgate of the truck.  The tire remained inflated.  Another driver pulled over in front of me and stated that the separated part had damaged…","quote_2_odi":"11654125","quote_2_text":"We were traveling about 74 mph on Hwy 90 going westbound, when suddenly we heard an explosion and noticed pieces of the passenger rear tires coming apart. It was about 90 degrees when we were on the road, and I had checked the tire pressure earlier that day, and it was at the…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2022-trailer-brake-control","label":"Integrated trailer brake control module malfunction","component_code":"ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL","complaint_count":5,"date_range":"2024-07-02 → 2025-08-27","source_complaint_count":31,"reviewed_at":"2026-08-21","quote_1_odi":"11612567","quote_1_text":"When towing our 5th wheel RV we started getting messages on the computer that the trailer brakes were not working due to an issue with the brake controller. Trailer brakes would come and go. The only time we got notification was when towing. Only 20 minutes after getting the…","quote_2_odi":"11604806","quote_2_text":"The contact stated that while driving on several occasions, the \"Check Trailer Wiring\" message was displayed. Additionally, when the brake pedal was depressed however, the trailer did not slow as intended; however, the rear brake lights were illuminated","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2022-rear-window-water-intrusion","label":"Rear windshield frame water leak and intrusion","component_code":"STRUCTURE, VISIBILITY","complaint_count":2,"date_range":"2025-09-27 → 2026-07-22","source_complaint_count":31,"reviewed_at":"2026-08-21","quote_1_odi":"11752098","quote_1_text":"The contact stated that the rear windshield frame was cracked, which allowed water to leak into the vehicle. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure. The failure mileage was approximately…","quote_2_odi":"11690071","quote_2_text":"Water leak at the rear window leading to mold growth. Continues to leak after repaired twice by dealership","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2022-parking-sensor-chip-delay","label":"Delayed parking sensor installation due to chip shortage","component_code":"BACK OVER PREVENTION: WARNINGS","complaint_count":2,"date_range":"2023-01-28 → 2023-03-06","source_complaint_count":31,"reviewed_at":"2026-08-21","quote_1_odi":"11510497","quote_1_text":"I drive a GMC HD (3500) which has significant blind spots and Increased safety risks to pedestrians as a result of no warning detection systems during parking in lots and on streets. I would like to have this risk mitigated by having GMC honor the agreements and commitments to…","quote_2_odi":"11504197","quote_2_text":"Bought. New 2022 GMC HD 3500 last year and signed form from GMC saying front and rear parking sensors were delayed until December 2023, related to supply chain issues. I have continually tried to get a status of the needed micro chips and now have been told today that GMC has no…","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2022-airbag-seatbelt-crash","label":"Airbag non-deployment and seat belt failure in crash","component_code":"AIR BAGS, SEAT BELTS, SEATS","complaint_count":1,"date_range":"2022-08-16 → 2022-08-16","source_complaint_count":31,"reviewed_at":"2026-08-21","quote_1_odi":"11479481","quote_1_text":"I was rear ended by a semi truck and the passenger side was side swiped by the semi. I was driving the truck with my wife and two kids as passengers. The truck was completely totaled. No airbags deployed and the seat belts did not restrain us. All 4 of us were wearing seat…","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2022-hood-vent-detachment","label":"Hood-mounted air vent detachment at highway speed","component_code":"STRUCTURE:BODY","complaint_count":2,"date_range":"2025-09-10 → 2026-04-29","source_complaint_count":31,"reviewed_at":"2026-08-21","quote_1_odi":"11734559","quote_1_text":"While traveling at highway speed, the hood-mounted air vent (factory-installed component) on my 2022 GMC Sierra 3500 HD suddenly detached from the vehicle without warning. Upon separation, the vent was propelled backward, striking both the hood and the windshield","quote_2_odi":"11690071","quote_2_text":"Water leak at the rear window leading to mold growth. Continues to leak after repaired twice by dealership","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2021-fuel-pump-control-module","label":"Fuel pump control module failure causing stall","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":26,"date_range":"2021-04-06 → 2026-07-18","source_complaint_count":146,"reviewed_at":"2026-08-21","quote_1_odi":"11679168","quote_1_text":"Car was parked overnight in my garage and in the morning it would turn over, but not start. Had to have it towed to my GMC dealer, but had great difficulty moving the car out of the garage because the transmission remains in PARK if the engine is not running","quote_2_odi":"11698177","quote_2_text":"The contact stated while driving 75 MPH, the check engine warning light illuminated. Additionally, the accelerator pedal was depressed, but the vehicle failed to accelerate as intended. The vehicle was driven to the shoulder of the road","quote_3_odi":"11588801","quote_3_text":"The fuel pump module has been replaced 3 times. The first 2 times I was able to drive it to dealership for repairs. The last time on march 29, I was crossing a very busy highway and my vehicle just stopped without warning","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2021-thermostat-cooling-steering-assist","label":"Thermostat/coolant sensor failure with steering assist warning","component_code":"ENGINE, VEHICLE SPEED CONTROL, STEERING","complaint_count":18,"date_range":"2023-10-19 → 2026-08-01","source_complaint_count":146,"reviewed_at":"2026-08-21","quote_1_odi":"11699969","quote_1_text":"While driving the message \"steering assist is reduced \"   You get to a safe place and shut you car off and the fan still runs.   After speaking with my dealer today,   he said he has done 7 in last week.   And if you look online,   everyone especially Acadia models is having…","quote_2_odi":"11736741","quote_2_text":"The vehicle repeatedly experiences problems related to the coolant temperature sensor and thermostat. During these episodes, the engine cooling fan continues running even after the vehicle has been turned off, sometimes for an extended period of time","quote_3_odi":"11694926","quote_3_text":"While driving, error popped up stating steering assist is reduced; drive with caution. Heat was no longer working. Engine temp was reading cold even though vehicle had been running for half hour and temp outside was 65 F","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2021-vacuum-pump-brake-booster-failure","label":"Vacuum pump failure causing brake booster loss","component_code":"SERVICE BRAKES","complaint_count":6,"date_range":"2025-03-30 → 2026-06-26","source_complaint_count":146,"reviewed_at":"2026-08-21","quote_1_odi":"11746671","quote_1_text":"My brake pedal got stiff when I was driving. I had zero control of my brakes. I was informed by a GMC dealership that my BRAKE BOOSTER blew up causing my brakes to stop working and metal shrapnel to be sent into my engine. My 2021 vehicle is a complete loss","quote_2_odi":"11743108","quote_2_text":"I was driving and all of a sudden my break pedal was inoperable. It was stiff and unable to be used. Luckily I was only going 40 MPH. I pulled into a parking lot and my car started shaking and apparently the metal parts from the vacuum pump blew into my engine","quote_3_odi":"11728151","quote_3_text":"On March 27, 2026, I experienced a complete brake failure while driving a 2021 GMC Acadia in a school zone at approximately 3:00 PM.  When I pressed the brake pedal, the vehicle did not respond. I attempted multiple times, including using the emergency brake","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2021-instrument-cluster-blackout","label":"Instrument cluster blackout while driving","component_code":"ELECTRICAL SYSTEM","complaint_count":8,"date_range":"2022-09-02 → 2026-01-09","source_complaint_count":146,"reviewed_at":"2026-08-21","quote_1_odi":"11629038","quote_1_text":"While driving down the interstate at 70mph+, the instrument panel went black and restarted multiple times.  The car continued to stay at a sustained speed, but I was unable to control anything or see how fast I was going","quote_2_odi":"11603194","quote_2_text":"Electronic dashboard failure. Entire instrument panel randomly shuts off while driving, including speedometer and all gauges. Driver then has to wait for system to reboot itself before it begins working again","quote_3_odi":"11679159","quote_3_text":"Instrument cluster malfunction. Entire instrument cluster blacking out every 60 seconds, then rebooting nonstop while driving. While this was occurring, none of the advanced driver assistance systems functioned, nor did the speedometer or other gauges","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2021-transmission-torque-converter-shudder","label":"Transmission shudder and torque converter slipping","component_code":"POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER","complaint_count":7,"date_range":"2021-11-19 → 2026-05-12","source_complaint_count":146,"reviewed_at":"2026-08-21","quote_1_odi":"11443935","quote_1_text":"The contact stated that while driving approximately 30-60 MPH, the vehicle started shuddering inadvertently. There were no warning lights illuminated. The contact stated that he continued to drive the vehicle. The contact stated that…","quote_2_odi":"11737300","quote_2_text":"This is a very known issue that has been reoccurring with GMC Acadia. The torque converter slipping.  That cost alone is over $7.000 for the transmission. I am still making monthly payments for my 2021 Acadia","quote_3_odi":"11692057","quote_3_text":"Transmission or torque converter. *Vehicle shuddering or shaking at low speeds or when shifting. *Studders while trying to drive fromstop. Can casue accident.  *No check engine lights or any warnings prior to…","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2021-backup-camera-failure","label":"Rear backup camera intermittent failure or no image","component_code":"BACK OVER PREVENTION: SENSING SYSTEM: CAMERA","complaint_count":8,"date_range":"2021-04-06 → 2026-04-09","source_complaint_count":146,"reviewed_at":"2026-08-21","quote_1_odi":"11415501","quote_1_text":"VEHICLE PURCHASED NEW MID-MARCH 2021 AND IN LESS THAN 30 DAYS THE REAR BACK-UP CAMERA STOPPED WORKING INTERMITTENTLY.  THIS HAS OCCURRED SEVERAL TIMES AND THE VEHICLE IS CURRENTLY AT THE DEALER BEING DIAGNOSED","quote_2_odi":"11730224","quote_2_text":"Rear view camera won’t display when out in reverse. Also, when the camera does come on, it’ll flicker off and on","quote_3_odi":"11567287","quote_3_text":"The contact stated that while reversing, the back-over prevention camera failed to display an image. The vehicle was taken to the local dealer who diagnosed that the back-over prevention camera was faulty and needed to be replaced","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2021-exhaust-resonator-rattle","label":"Exhaust resonator internal failure and rattling noise","component_code":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL ","complaint_count":4,"date_range":"2022-10-03 → 2024-12-01","source_complaint_count":146,"reviewed_at":"2026-08-21","quote_1_odi":"11628120","quote_1_text":"Engine exhaust makes vibrating noise similar to a leaf blower under acceleration.  TSB issued due to common issue and GM refuses to recall or fix.   Broken baffle/weld inside of front muffler/resonator on exhaust system under front passenger compartment","quote_2_odi":"11522455","quote_2_text":"I have a really loud buzz & rattle noise. I can feel vibration on the passenger floor board real bad. The loud noise usually around 2,000-2,500 rpms. I have 39,000 miles on my car","quote_3_odi":"11487664","quote_3_text":"The contact stated that while driving, he heard a loud rattling noise coming from the exhaust. The contact then stated that the RPM’s increased and the rattling noise became louder. No warning light was illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2021-airbag-srs-warning","label":"Service safety restraint system warning illumination","component_code":"AIR BAGS","complaint_count":6,"date_range":"2020-11-24 → 2024-11-09","source_complaint_count":146,"reviewed_at":"2026-08-21","quote_1_odi":"11376090","quote_1_text":"WE BOUGHT OUR CAR ON 11/7/2020 ,2 DAYS AFTER STARTING THE MESSAGES APPEAR ON THE SCREEN (SERVICE SAFETY RESTRAINT SYSTEM) CAR AND ON MY PHONE, THIS ALWAYS HAPPEN WHEN IN MOTION,  ON A CITY OR HIGHWAY DOESN'T MATTER WHERE YOU'RE DRIVING","quote_2_odi":"11597154","quote_2_text":"No matter what speed I am driving at or whether or not there is a passenger my service safety restraint system light comes on randomly and shuts off randomly. I called the dealership and they brushed it off saying it just means the airbag wont deploy","quote_3_odi":"11492418","quote_3_text":"October 2021 warning light service service seat restraint system.  Schumacher Lake Park FL replaced SIR module.  Mileage 3741  Took 2 weeks to repair.  October 2022 Warning light service seat restraint system. Mileage 7180","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2021-transmission-failure","label":"Transmission loss of motive power and internal failure","component_code":"POWER TRAIN","complaint_count":11,"date_range":"2021-11 → 2026-07","source_complaint_count":51,"reviewed_at":"2026-08-21","quote_1_odi":"11703711","quote_1_text":"Pulling into a driveway and the truck made a loud clunk and the check engine light, traction control light, and a reduced engine power light came on and the truck came to an abrupt stop. When the gear shift was put into reverse or any forward gear the truck would rev up without…","quote_2_odi":"11649449","quote_2_text":"While driving down the highway pulling a trailer the truck started to slow down rapidly.  We were able to pull to the side of the road before the truck came to a complete stop on its own.  From that point forward, we could not get the truck to move forward even in 4WD","quote_3_odi":"11726714","quote_3_text":"Without any warning, the vehicle suddenly lost the ability to accelerate and felt as if it had been shifted into neutral. I immediately had to pull over to the side of the highway, as this created a dangerous situation with surrounding traffic","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2021-headlight-moisture-failure","label":"Headlight assembly moisture intrusion and flickering","component_code":"EXTERIOR LIGHTING","complaint_count":9,"date_range":"2023-10 → 2026-02","source_complaint_count":51,"reviewed_at":"2026-08-21","quote_1_odi":"11627389","quote_1_text":"Found DRL, turn signal, and low and high beam head lights were inoperative. On 11/25/24 went to GMC dealer/service. Staff seemed aware of issues and stated they are common, that they carry the $1,400 sealed assebly in stock. Vehicle is 4 months over warranty, but only has 29,000…","quote_2_odi":"11637853","quote_2_text":"The front left headlamp assembly low beam light unexpectedly began to flicker repetitively until the vehicle was turned off. In addition, the left front turn signal was failed, but an indication of the failed turn signal was not always present","quote_3_odi":"11548799","quote_3_text":"Passenger headlight light fills up with moisture resulting in the HID module filling up with water and shorting out. The high beam starts flashing when you try to use your turn signal and eventually the headlights completely stop working","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2021-tailgate-unlatching","label":"Tailgate unintended unlatching and touchpad switch failure","component_code":"LATCHES/LOCKS/LINKAGES","complaint_count":6,"date_range":"2024-02 → 2025-08","source_complaint_count":51,"reviewed_at":"2026-08-21","quote_1_odi":"11602713","quote_1_text":"The contact stated while driving approximately 25–35 MPH, the tailgate unlatched and opened unexpectedly. The contact stated that while the vehicle was parked, the tailgate opened independently. The contact stated that the tailgate down message was displayed after the failure","quote_2_odi":"11683220","quote_2_text":"The contact stated that six months after the vehicle was repaired, the tailgate failed to operate as intended. While at the residence, the taillights and headlights were flashing. The contact also became aware that the tailgate had unlatched independently while the vehicle was…","quote_3_odi":"11579498","quote_3_text":"My tailgate unexpectedly open as I was driving down the road. (2021 GMC 2500 Denali Sierra) This was the second time this has happened and lost things driving down the road. (3 propane tanks and a small grill the first and then an air compressor the second time)","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2021-def-system-faults","label":"DEF system warnings and vehicle speed limitation","component_code":"ENGINE, POWER TRAIN, FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2025-03 → 2026-06","source_complaint_count":51,"reviewed_at":"2026-08-21","quote_1_odi":"11741364","quote_1_text":"We keep getting an error message that shows we need to service DEF SYSTEM, it also started to limit my MPH and is now locked at 55 MPH. initial check of the DEF SYSTEM shows a malfunctioning module. it has been happening over the last year to 18 months","quote_2_odi":"11746749","quote_2_text":"I am reporting repeated failures involving both the transmission and diesel emissions (DEF) system on my 2021 GMC Sierra 2500HD Denali equipped with the 6.6L Duramax diesel engine and Allison 10-speed automatic transmission","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2021-parking-brake-failure","label":"Parking brake actuator and shoe delamination failure","component_code":"SERVICE BRAKES","complaint_count":3,"date_range":"2023-11 → 2026-08","source_complaint_count":51,"reviewed_at":"2026-08-21","quote_1_odi":"11755097","quote_1_text":"The left rear internal \"top-hat\" parking brake shoes suffered a total manufacturing bonding failure, causing the friction lining to completely delaminate and detach from the metal backing plates inside the rotor hub. This triggered Diagnostic Trouble Code (DTC) C060B (Left Park…","quote_2_odi":"11557590","quote_2_text":"The contact stated that on several occasions while in park(P) with the parking brake engaged, the parking brake warning light was illuminated. The contact also stated that the parking brake would not disengage until the vehicle was shifted into reverse(R)","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2021-power-step-failure","label":"Power assist side step non-extension","component_code":"STRUCTURE:BODY:STEP/LADDER","complaint_count":2,"date_range":"2026-04 → 2026-04","source_complaint_count":51,"reviewed_at":"2026-08-21","quote_1_odi":"11733416","quote_1_text":"The contact stated that on several occasions, the automatic power side-out step failed to extend as designed. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure. The failure mileage was 93,726","quote_2_odi":"11733017","quote_2_text":"I have a 2021 GMC Sierra 2500HD that the local dealership (Ozark MO 65714) is stating has expired and not covered by the warranty.  I researched online and as I understand this recall falls under SAFTEY recalls and is to be fixed and doesn't expire?","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2021-brake-pedal-hardening","label":"Brake pedal hardening and loss of braking ability","component_code":"SERVICE BRAKES","complaint_count":7,"date_range":"2021-07 → 2026-07","source_complaint_count":34,"reviewed_at":"2026-08-21","quote_1_odi":"11747599","quote_1_text":"When I applied the brakes the car would not stop. I had two 6 years old in the backseat. I applied 2 feet to the brake pedal and it was like a rock and the car would not slow down. I thought I was going to crash","quote_2_odi":"11431951","quote_2_text":"i WAS GOING  TO MY SONS HOME WHICH IS LOCATED ON  A  STEEP DOWHILL STREET WITH SEVERAL TURNS, ONE OF THER ALMOST 90 DEGREES.aS i STARTED TO DESEND THE HILL AND  GAIN SPEED, I DEPRESSED THE FOOT BRAKE.  iT DID NOT RESPOND AT ALL","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2021-reduced-engine-power-turbo","label":"Reduced engine power mode and turbocharger failure","component_code":"ENGINE, ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER","complaint_count":5,"date_range":"2025-07 → 2026-03","source_complaint_count":34,"reviewed_at":"2026-08-21","quote_1_odi":"11712586","quote_1_text":"Was driving on the highway and the car threw a \"reduced engine power\" warning and went into limp mode. Check engine light came on. Car asymptomatic prior. got the code pulled and it said turbocharger under boost","quote_2_odi":"11724745","quote_2_text":"Vehicle went into reduce engine power mode and check engine light came on. Vehicle has just over 60,000 miles. Code is telling me I need a new turbo and being quoted $1,500-$3,000","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2021-transmission-shudder-shift","label":"Transmission shudder, erratic shifting, and gear selector faults","component_code":"POWER TRAIN","complaint_count":6,"date_range":"2021-07 → 2026-04","source_complaint_count":34,"reviewed_at":"2026-08-21","quote_1_odi":"11434563","quote_1_text":"When driving up hill or going around  corner transmission shudders so bad that it feels like front tires are coming off.  I contacted the dealer and gm and was told there is a tsb for this complaint.  GM and dealer acknowledged there was a problem but they didn't have a fix or…","quote_2_odi":"11734629","quote_2_text":"Automatic transmission solenoid control valve body got stuck open and ruined the whole transmission. This has been a reoccurring problem with these vehicles. Image is from a code read. Issue was confirmed by Gastorf Chevrolet, and an independent transmission shop","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2021-aeb-unintended-activation","label":"Automatic emergency braking unintended activation","component_code":"FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING","complaint_count":2,"date_range":"2023-05 → 2025-07","source_complaint_count":34,"reviewed_at":"2026-08-21","quote_1_odi":"11537561","quote_1_text":"Automatic Emergency brakes have unnecessarily or prematurely activated on 2 separate occasions causing my car to stop very abruptly which has resulted in Neck,  Shoulder and back pain. I have been very lucky in the recent past and today that a vehicle was not directly behind me","quote_2_odi":"11670483","quote_2_text":"I changed lanes into the right lane when the vehicle abruptly, without notification, and with force, caused braking that unexpectedly and dangerously slowed the vehicle then released braking before doing the same a moment later","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2021-fuel-system-stall","label":"Fuel system faults and vehicle stall","component_code":"FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP, ENGINE","complaint_count":3,"date_range":"2023-09 → 2025-04","source_complaint_count":34,"reviewed_at":"2026-08-21","quote_1_odi":"11652800","quote_1_text":"The contact stated while driving 5 MPH, the vehicle stalled. There was no warning light illuminated. The contact stated that the failure was like GM Product Safety Recall: N222372310 (Inadequate Fuel Pump Flow). The vehicle was towed to an independent mechanic, who determined…","quote_2_odi":"11543018","quote_2_text":"The contact stated upon pressing the Push to Start button, the vehicle failed to start after several attempts, and the battery drained. The vehicle was towed to the dealer, but the failure could not be duplicated","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2021-infotainment-screen-blackout","label":"Infotainment screen blackout and electrical system faults","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2021-12 → 2024-02","source_complaint_count":34,"reviewed_at":"2026-08-21","quote_1_odi":"11447976","quote_1_text":"While driving my vehicle and talking on the phone, the radio screen went black.  Bluetooth or nothing in connection to it was working.  After about 2 hours it came back on.  I was told to bring to dealership to be checkout, but it came back on","quote_2_odi":"11490163","quote_2_text":"every now and then the information screen will go black for a while then turn back on could be a few seconds or several minutes. 23,900 on car","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2021-water-intrusion-mold","label":"Water intrusion into cabin and cargo areas","component_code":"UNKNOWN OR OTHER","complaint_count":1,"date_range":"2025-08 → 2025-08","source_complaint_count":34,"reviewed_at":"2026-08-21","quote_1_odi":"11678054","quote_1_text":"Constantly have water leaking into spare tire compartment, back seat floors and passenger floor. Mold/mildew smell coming through vents. Have had drains lines cleaned out, and still recurring having this issue. Unknown where leak is coming from","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2021-transmission-failure","label":"Transmission failure and unintended gear shift","component_code":"POWER TRAIN","complaint_count":5,"date_range":"2022-04-03 → 2025-11-24","source_complaint_count":20,"reviewed_at":"2026-08-21","quote_1_odi":"11701315","quote_1_text":"During takeoff the transmission acted as if it was in neutral while I was crossing traffic luckily, the semi truck that was coming towards me was able to stop.  I had the vehicle towed to a shop. After the vehicle was towed to the shop the transmission acted normal when the…","quote_2_odi":"11617429","quote_2_text":"While driving 55mph on a 2 lane road, pulling a 5th wheel camper, the truck transmission downshifted by itself to a low gear. This caused a scary and immediate deceleration from 55 to 25mph. The trailer wanted to push into the oncoming lane the deceleration was so fast","quote_3_odi":"11638908","quote_3_text":"The contact stated while her son was driving at an undisclosed speed uphill, the vehicle failed to shift to a gear higher than 5th gear. Additionally, the rear wheels locked up, causing the vehicle to come to a stop. The driver attempted to resume driving, but the vehicle failed…","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2021-def-system-failure","label":"Diesel exhaust fluid system malfunction and speed restriction","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":4,"date_range":"2022-01-10 → 2024-11-01","source_complaint_count":20,"reviewed_at":"2026-08-21","quote_1_odi":"11623109","quote_1_text":"Multiple instances of diesel engine emissions system parts and software failure. While driving, towing or not, the DIC would randomly display a message that the DEF level is low and reduced speed will occur in x-amount of miles and that mileage would then begin a visible…","quote_2_odi":"11459422","quote_2_text":"I was told there were issues with the heater and pump. The heater turns high or the heater won’t work; and there are issues with the connector.02/24/22: My truck has 16,000 approx. miles. The check engine light came on and displayed message that I had so many miles until truck…","quote_3_odi":"11454519","quote_3_text":"The diesel exhaust fluid heater is a faulty component in the system, there is a back order on the part with no ETA • My pickup only does 55MPH right now and soon to do 5MPH you cannot drive on a public road doing 5MPH •There is thousands of other people having the same exact…","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2021-service-brake-failure","label":"Service brake pedal loss and caliper seizure","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2021-10-26 → 2024-04-19","source_complaint_count":20,"reviewed_at":"2026-08-21","quote_1_odi":"11584171","quote_1_text":"With 42,774 miles on the vehicle, and the onboard monitor for brake wear showing remaining brake life at 94% front and 96% rear, brake fluid reservoir between Max and Min the brake pedal went soft and the vehicle would not stop. I resorted to putting the vehicle in neutral and…","quote_2_odi":"11438295","quote_2_text":"the brakes are extremely soft; to the point where I must depress the pedal to the floor to get it stopped even at slow speeds.   I hoped it was just an air bubble from the repair; but the fluid levels are full and the dealer had no ideas on what could be wrong at this point","quote_3_odi":"11743698","quote_3_text":"The contact stated that while the vehicle owner was driving at an undisclosed speed, the driver noticed that the rear wheels were attempting to lockup. The contact stated that the failure was noticeable while driving forward and while reversing.  No warning light illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2021-backup-camera-display","label":"Backup camera and infotainment screen loss of image","component_code":"BACK OVER PREVENTION","complaint_count":2,"date_range":"2025-05-12 → 2025-08-14","source_complaint_count":20,"reviewed_at":"2026-08-21","quote_1_odi":"11680762","quote_1_text":"The contact stated that while reversing, the back over prevention camera screen displayed an image of the ground. The contact stated that the image was approximately ten feet behind the vehicle. The vehicle was taken to the dealer; however, the failure was not duplicated","quote_2_odi":"11660333","quote_2_text":"There is a known issue with these trucks with the infotainment screen blacking out, which renders the backup cameras inoperative. This is a huge safety risk and its astounding to me that this hasn't been recalled yet","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2021-rear-defroster-melting","label":"Rear defroster activation causing plastic melting and smoke","component_code":"ELECTRICAL SYSTEM, VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM","complaint_count":1,"date_range":"2025-09-08 → 2025-09-08","source_complaint_count":20,"reviewed_at":"2026-08-21","quote_1_odi":"11685740","quote_1_text":"The contact stated that while his wife had the vehicle idling with the rear defroster activated, shortly afterwards, she observed smoke coming from the plastic on the rear sliding window. After a visual inspection, the contact's wife observed that the plastic was melting…","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2021-trailer-brake-disconnect","label":"Trailer brake wiring connection intermittent disconnect","component_code":"ELECTRICAL SYSTEM, SERVICE BRAKES","complaint_count":1,"date_range":"2021-06-10 → 2021-06-10","source_complaint_count":20,"reviewed_at":"2026-08-21","quote_1_odi":"11420443","quote_1_text":"Trailer brake wiring connection continually disconnectsthen reconnects some time later. Some periods of up to 10 minutes without having trailer braking power. Major safety issue when toeing fifth wheel trailer. We lost brakes going down steep grades","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2021,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2021-tire-tread-separation","label":"Rear tire tread separation on highway","component_code":"TIRES:TREAD/BELT","complaint_count":1,"date_range":"2023-05-24 → 2023-05-24","source_complaint_count":20,"reviewed_at":"2026-08-21","quote_1_odi":"11523697","quote_1_text":"The right rear tire (Goodyear Wrangler 275/65R20) separated and blew out on the highway, the truck was very difficult to control however it was safely stopped and there were no injuries.  There was no observed warning prior to the blow out.  The tire separation caused damage to…","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2021/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2019-transmission-shift-failure","label":"Transmission shifts to neutral or park unexpectedly","component_code":"POWER TRAIN","complaint_count":37,"date_range":"2018-08 → 2026-07","source_complaint_count":179,"reviewed_at":"2026-08-21","quote_1_odi":"11748117","quote_1_text":"No engine lights are on. When at stops it starts chugging and when I accelerate sometimes it does not go like it should. It idles high and feels like it is slipping. I have almost been hit in the rear several times when this happens","quote_2_odi":"11726390","quote_2_text":"My Transmission went out of my truck. I was told this has happened to others of the same make and model, so this is a known issue with this transmission. I was driving down the road and the car completely stopped in moving traffic","quote_3_odi":"11724954","quote_3_text":"The contact owns a 2019 GMC Terrain. The contact stated while driving at an undisclosed speed, the transmission unexpectedly shifted into neutral(N). There was transmission fluid on the ground, and the vehicle became disabled","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2019-backup-camera-blue-screen","label":"Backup camera blue screen with rear vision system fault","component_code":"BACK OVER PREVENTION","complaint_count":16,"date_range":"2019-10 → 2026-05","source_complaint_count":179,"reviewed_at":"2026-08-21","quote_1_odi":"11738911","quote_1_text":"My 2019 GMC Terrain has a faulty back up camera system. It shows a blue screen that says Service rear view camera system, This has been a faulty system for years until it finally stopped working completely. I have researched the issue and have discovered this is a known problem","quote_2_odi":"11666099","quote_2_text":"Back up camera service notice","quote_3_odi":"11634605","quote_3_text":"The contact owns a 2019 GMC Terrain. The contact stated while reversing the vehicle, the display screen failed to display an image and was instead displaying a blue screen. The backover prevention system warning light was illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2019-sunroof-glass-shattering","label":"Panoramic sunroof or window glass shatters while driving","component_code":"VISIBILITY","complaint_count":5,"date_range":"2019-03 → 2026-05","source_complaint_count":179,"reviewed_at":"2026-08-21","quote_1_odi":"11627379","quote_1_text":"While I was driving on a highway, my sunroof suddenly imploded, causing shattered glass to fall all over myself and my car. The outside temperature was 50° and my car’s internal temperature was set to 68°","quote_2_odi":"11652452","quote_2_text":"While driving under normal conditions the panoramic sunroof shattered. This is a serious safety issue and obviously a problem with the manufacturing of the tempered glass","quote_3_odi":"11184155","quote_3_text":"I PURCHASED MY 2019 TERRAIN DENALI ON 2/27/19. I BEGAN MY DRIVE INTO WORK THIS MORNING (3/4/19) AND MERGED ONTO THE FREEWAY AND SECONDS LATER HEARD A LOUD EXPLOSIVE SOUND, ONLY TO REALIZE THE FIRST HALF OF MY PANORAMIC MOONROOF WAS SHATTERED (SEE INSIDE PHOTO)","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2019-esc-abs-warning-lights","label":"ESC, ABS, or Stabilitrak warning lights illuminate","component_code":"ELECTRONIC STABILITY CONTROL (ESC)","complaint_count":8,"date_range":"2020-08 → 2025-02","source_complaint_count":179,"reviewed_at":"2026-08-21","quote_1_odi":"11629553","quote_1_text":"My ESC randomly comes on. Service parking brake message comes on intermittently. Messages pop a up saying steering wheel assist limited, drive with care. Again, all of these are intermittent but when they happen my steering wheel locks up. Even mid turn","quote_2_odi":"11361931","quote_2_text":"9/30/20 DRIVING HOME AND WAS ACCELERATING TO PASS ANOTHER VEHICLE, THE TCS AND STABILITRAK LIGHTS CAME ON AND CHECK ENGINE LIGHT BEGAN TO FLASH. A BRIEF MESSAGE POPPED UP TO SERVICE THE TCS SYSTEM AND WENT AWAY","quote_3_odi":"11349201","quote_3_text":"ON FEBRUARY 9TH, DRIVING HOME ON A ROUGH HIGHWAY, MY SERVICE ESC, ABS, TRACTION CONTROL AND CHECK ENGINE LIGHT (FLASHING) CAME ON. I IMMEDIATELY PULLED OVER, FREAKING OUT","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2019-vacuum-pump-brake-failure","label":"Vacuum pump failure causing brake loss and engine damage","component_code":"SERVICE BRAKES, ENGINE","complaint_count":67,"date_range":"2021-05 → 2026-08","source_complaint_count":179,"reviewed_at":"2026-08-21","quote_1_odi":"11623202","quote_1_text":"The brake vacuum pump failed. I am extremely fortunate this happened at a rest stop after being on interstate 80 for numerous miles. Had this happened at highway speeds it would have been catastrophic for myself and most likely others","quote_2_odi":"11418103","quote_2_text":"Driving down load. Brake pedal got stiff as a rock. Brakes started to lock up. Almost caused a collision, as the car would not stop","quote_3_odi":"11731108","quote_3_text":"This is the 4th time my vacuum pump has “broke” my brakes become hard and stiff and my brake assist light comes on. It happens EVERY winter when it drops below freezing. This is the second time this winter it has broke and now my check engine light is on","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2019-turbo-charge-air-reduced-power","label":"Turbocharger or charge-air intake failure reduces power","component_code":"ENGINE","complaint_count":7,"date_range":"2019-06 → 2026-06","source_complaint_count":179,"reviewed_at":"2026-08-21","quote_1_odi":"11743318","quote_1_text":"The turbo went completely out at around 105k miles while I was driving to work. I had to coast into a repair shop because it was smoking and wouldn’t go over 20mph and then have it towed to the place that repaired it","quote_2_odi":"11232916","quote_2_text":"JULY 10, 2019 AT HIGHWAY SPEED UPON ACCELERATION TURBO BODY TUBE BLEW OFF SUDDENLY AND ENGINE REDUCED TO HALF POWER / CHECK ENGINE LIGHT COMES ON. THIS HAPPENED AFTER ONLY 1000 MILES ON NEW CAR","quote_3_odi":"11698842","quote_3_text":"Vehicle has had check engine light and engine reduced power flicking on and off for months, randomly reducing power on highway or nearly causing accidents. Brought car to GMC dealer, they said it was underboost code and needed new turbo. Paid over 7,000$ for repair","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2022-tire-tread-separation","label":"Goodyear OEM tire tread separation and delamination","component_code":"TIRES:TREAD/BELT","complaint_count":6,"date_range":"2024-05 → 2025-12","source_complaint_count":42,"reviewed_at":"2026-08-21","quote_1_odi":"11696047","quote_1_text":"while driving approximately 70 MPH, there was an explosion, and the entire tread width of the front driver side tire delaminated and wrapped around the axle. The contact stated that the tire did not deflate, and the radial belts were visible. No warning light illuminated","quote_2_odi":"11695955","quote_2_text":"On 26 August 2025 the tread separated from the left front tire completely, but the tire did not go flat.  Traveling in Texas near Christoval, TX at 75 mph on smooth roads.  The vehicle had 26,000+ miles and tread depth was over 4/32nd","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2022,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2022-trailer-brake-disconnect","label":"Integrated trailer brake controller intermittent disconnection","component_code":"ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL","complaint_count":5,"date_range":"2024-03 → 2026-07","source_complaint_count":42,"reviewed_at":"2026-08-21","quote_1_odi":"11748443","quote_1_text":"while driving at various speeds and pulling a 10,000 pounds trailer, the vehicle experienced an intermittent loss of trailer brakes. The message \"Check Trailer Wiring\" and another message pertaining to the trailer brake system were displayed","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2022/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2015-transmission-failure","label":"Transmission failure and erratic shifting","component_code":"POWER TRAIN","complaint_count":9,"date_range":"2015-03 → 2024-04","source_complaint_count":147,"reviewed_at":"2026-08-23","quote_1_odi":"11496331","quote_1_text":"On November 14th, while commuting home from work, my transmission failed while I was stopped at a red light. After the light turned green, my car would not move when I pushed my foot on the gas. The engine would rev up but nothing would happen","quote_2_odi":"11581697","quote_2_text":"The truck is a 2015 GMC Sierra 2500 HD. With less than 51,000 miles, the transmission is gone due to a design flaw","quote_3_odi":"10693290","quote_3_text":"2015 GMC SIERRA 6-SPEED AUTOMATIC TRANSMISSION FAILURE @ 1800 MILES. AS I WAS DECELERATING FROM APPROXIMATELY 30 MPH TO MAKE A TURN INTO A ROAD THE TRANSMISSION DOWNSHIFTED AS EXPECTED TO LOW GEAR","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2015-highway-vibration","label":"Vibration at highway speed in steering and seat","component_code":"SUSPENSION","complaint_count":5,"date_range":"2015-12 → 2016-12","source_complaint_count":147,"reviewed_at":"2026-08-23","quote_1_odi":"10934942","quote_1_text":"TL* THE CONTACT OWNS A 2015 GMC SIERRA 2500. THE CONTACT STATED THAT WHILE DRIVING AT HIGH SPEEDS, THE VEHICLE VIBRATED VIOLENTLY WITHOUT WARNING","quote_2_odi":"10849897","quote_2_text":"MY VEHICLE SHAKES AT HIGHWAY SPEED. I CAN FEEL IT IN THE STEERING WHEEL, AND SEAT. VISUALLY I CAN SEE THE BED OF THE TRUCK SHAKE. THE ISSUE HAS NOT GONE AWAY","quote_3_odi":"10810811","quote_3_text":"STEERING WHEEL AND TRUCK VIBRATES/SHAKES AND VARIOUS SPEEDS","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2015-dim-headlights","label":"Dim low-beam headlight illumination","component_code":"EXTERIOR LIGHTING","complaint_count":56,"date_range":"2014-11 → 2022-01","source_complaint_count":147,"reviewed_at":"2026-08-23","quote_1_odi":"10924829","quote_1_text":"TL* THE CONTACT OWNS A 2015 GMC SIERRA 2500. THE CONTACT STATED THAT THE HEADLIGHTS WERE EXTREMELY DIM AND PREVENTED THE CONTACT FROM VIEWING THE ROAD WHILE DRIVING AT NIGHT. THE CONTACT WAS CONCERNED THAT A CRASH COULD OCCUR","quote_2_odi":"10811353","quote_2_text":"THE HEADLIGHTS DO NOT PROVIDE ADEQUATE LIGHTING OF THE ROAD WHICH MAKES IT VERY DIFFICULT TO DRIVE SAFELY AT NIGHT . I HAVE TRIED TO WORK THROUGH GMC THEY CHANGED THE BULBS TO A DIFFERENT VENDOR BUT DIDN'T HELP","quote_3_odi":"10693427","quote_3_text":"THE PROJECTION STYLE HEADLIGHTS DO NOT ILLUMINATE THE ROADWAY SUFFICIENTLY ENOUGH AT NIGHT TO TRAVEL MORE THAN 30 MPH","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2015-cp4-fuel-pump-failure","label":"Diesel fuel pump failure and engine stall","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":12,"date_range":"2017-09 → 2025-07","source_complaint_count":147,"reviewed_at":"2026-08-23","quote_1_odi":"11418447","quote_1_text":"I was driving at approximately 40 MPH on a busy city street, I was going to be getting on the freeway where my speed would be in excess of 70MPH. Suddenly without any warning, my 2015 GMC Sierra 2500 HD Duramax died","quote_2_odi":"11251878","quote_2_text":"THE CP4 FUEL PUMP IMPLODED AND SENT METAL SHARDS THROUGH MY VEHICLES ENTIRE FUEL SYSTEM","quote_3_odi":"11021712","quote_3_text":"MY VEHICLE'S ENGINE STOPPED RUNNING WHILE I WAS DRIVING ON A VERY BUSY ROAD. I LOST POWER STEERING, POWER BRAKES, EVERYTHING. OTHER MOTORISTS WERE SWERVING TO AVOID ME","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2015-rear-window-defroster-fire","label":"Rear window defroster thermal event and glass shatter","component_code":"ELECTRICAL SYSTEM","complaint_count":9,"date_range":"2019-11 → 2026-03","source_complaint_count":147,"reviewed_at":"2026-08-23","quote_1_odi":"11722449","quote_1_text":"The contact owns a 2015 GMC Sierra 2500. The contact stated that while the vehicle was parked, the defroster was activated, and there was smoke inside the vehicle before the rear glass shattered","quote_2_odi":"11489877","quote_2_text":"I was driving down the road after turning on the rear window defrost. The cab of the truck filled with smoke billowing from the back seat. I pulled over and turned the truck off","quote_3_odi":"11278480","quote_3_text":"TL* THE CONTACT OWNS A 2015 GMC SIERRA 2500. WHEN THE CONTACT AUTO STARTED THE VEHICLE, SMOKE APPEARED FROM THE REAR WINDOW AND A BURNING ODOR WAS NOTICED. THE CONTACT POWERED OFF THE ENGINE","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2015-power-steering-loss","label":"Electric power steering assist loss","component_code":"STEERING","complaint_count":7,"date_range":"2014-07 → 2024-03","source_complaint_count":147,"reviewed_at":"2026-08-23","quote_1_odi":"11578502","quote_1_text":"The contact owns a 2015 GMC Sierra. The contact stated that while driving at an undisclosed speed, he became aware that the electronic power steering was not functioning properly, requiring increased effort to maneuver the vehicle","quote_2_odi":"11019176","quote_2_text":"POWER STEERING INTERMITTENTLY GOES OUT ON LOW SPEED, LOW ENGINE RPM, RIGHT HAND TURNS. I HAVE HAD VEHICLE TO DEALER TO HAVE ISSUE FIXED ON MAY 16, 2017","quote_3_odi":"10611408","quote_3_text":"WHILE DRIVING, THE POWER STEERING HOSE CAME OFF CAUSING A SUDDEN LOSE OF FLUID RESULTING IN LOSS OF POWER STEERING AND POWER BRAKES","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2015-brake-pedal-loss","label":"Brake pedal loss of resistance from booster failure","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2017-07 → 2023-03","source_complaint_count":147,"reviewed_at":"2026-08-23","quote_1_odi":"11339900","quote_1_text":"I WAS DRIVING IN MY CITY AND THE BRAKES WERE FINE PRIOR. I WAS COMING UP TO A STOP SIGN AND ALL OF THE SUDDEN MY BRAKE PEDAL WAS GOING TO THE FLOOR. I COULD NOT STOP WITHIN REASON","quote_2_odi":"11500249","quote_2_text":"The contact stated her husband was driving when the vehicle in front of them applied the brakes unexpectedly, the driver depressed the brake pedal but failed to stop the vehicle due to the brake pedal being resistant/ rigid causing the vehicle to rear-end the other vehicle","quote_3_odi":"11005111","quote_3_text":"TL* THE CONTACT OWNS A 2015 GMC SIERRA 2500. WHILE THE VEHICLE WAS BEING REVERSED WITH A TRAILER ATTACHED, THE BRAKE PEDAL WAS DEPRESSED, BUT FAILED TO OPERATE","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2016-oil-consumption-timing-chain","label":"Excessive oil consumption and timing chain failure","component_code":"ENGINE","complaint_count":37,"date_range":"2018-12 → 2026-08","source_complaint_count":152,"reviewed_at":"2026-08-23","quote_1_odi":"11756995","quote_1_text":"The timing chain snapped and caused the engine to seize on our 2016 GMC Terrain 2.4L SLC-1 SUV/Truck","quote_2_odi":"11659275","quote_2_text":"I am reporting excessive oil consumption in my 2016 GMC Terrain with the 2.4L Ecotec engine. The vehicle burns through an abnormal amount of oil between routine oil changes, often requiring additional oil changes without any visible leaks or dashboard warnings until the oil","quote_3_odi":"11568469","quote_3_text":"The contact owns a 2016 GMC Terrain. The contact stated while driving approximately 45 MPH, the vehicle lost motive power and stalled. The vehicle was towed to the local dealer to be diagnosed","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2016-wiper-failure-rain","label":"Windshield wiper failure during rain","component_code":"VISIBILITY/WIPER","complaint_count":46,"date_range":"2018-11 → 2026-05","source_complaint_count":152,"reviewed_at":"2026-08-23","quote_1_odi":"11665624","quote_1_text":"The front windshield wipers suddenly stopped working while I was driving on the freeway in moderate rainfall on [XXX]","quote_2_odi":"11669047","quote_2_text":"There was a total failure of both wipers with out any warning and a total loss of vision due to a rain covered windshield","quote_3_odi":"11465572","quote_3_text":"2016 GMC Terrain front windshield wipers failed completely during a major rainstorm downpour event. Visibility during 05/21/2022 drive on Interstate 94 was immediately compromised and my son had to pull over to avoid potential collision","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2016-headlight-recall-parts","label":"Headlight recall repair parts unavailable","component_code":"EXTERIOR LIGHTING","complaint_count":9,"date_range":"2022-05 → 2023-02","source_complaint_count":152,"reviewed_at":"2026-08-23","quote_1_odi":"11509556","quote_1_text":"The contact owns a 2016 GMC Terrain. The contact received notification of NHTSA Campaign Number: 22V137000 (Exterior Lighting) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable","quote_2_odi":"11467204","quote_2_text":"The contact owns a 2016 GMC Terrain. The contact stated while the wife was driving approximately 45 MPH she accidentally hit an animal due to visibility issues with the headlights","quote_3_odi":"11463393","quote_3_text":"The contact owns a 2016 GMC Terrain. The contact stated while driving approximately 45 MPH his vehicle inadvertently and unknowingly crashed into the vehicle in front. The contact was unable to see the vehicle in front of him due to the glare of headlights","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2016-airbag-non-deployment","label":"Air bag non-deployment in crash","component_code":"AIR BAGS","complaint_count":8,"date_range":"2016-10 → 2025-12","source_complaint_count":152,"reviewed_at":"2026-08-23","quote_1_odi":"11705536","quote_1_text":"The contact owns a 2016 GMC Terrain. The contact stated that while driving approximately 20 MPH, a second vehicle crashed into the front passenger side of the vehicle","quote_2_odi":"11593763","quote_2_text":"The contact owned a 2016 GMC Terrain. The contact stated that while making a right turn, a Dodge Ram truck ran through a stop sign causing the contact to crash into the truck head-on. The air bags failed to deploy","quote_3_odi":"11429149","quote_3_text":"Got into a collision where I T-boned the other vehicle at 40 mph and NO airbags deployed. Passenger was thrown into the dash and knees went into the glove box and driver hit the steering wheel","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2016-stabilitrak-power-loss","label":"Loss of engine power with StabiliTrak warning","component_code":"ELECTRONIC STABILITY CONTROL (ESC)","complaint_count":13,"date_range":"2016-06 → 2026-01","source_complaint_count":152,"reviewed_at":"2026-08-23","quote_1_odi":"11445356","quote_1_text":"The contact owns a 2016 GMC Terrain. The contact stated while driving approximately 65 MPH, the stability track warning light illuminated. The contact was able to pull over and restart the vehicle however, the warning light remained illuminated","quote_2_odi":"11209123","quote_2_text":"I HAVE BEEN DRIVING MY VEHICLE WHEN ON THREE SEPERATE OCCASIONS THE SERVICE STABILITRAK MESSAGE FLASHED ON THE DIC AND I LOST ENGINE POWER. ONE OF THE TIMES THIS HAPPENED I WAS ON A ROAD WHERE THE SPEED LIMIT WAS 55 AND THE ISSUE ALMOST CAUSED A VEHICLE TO CRASH INTO ME","quote_3_odi":"10876065","quote_3_text":"THE CONTACT OWNS A 2016 GMC TERRAIN. THE CONTACT STATED THAT WHILE DRIVING AT UNKNOWN SPEEDS, THE TRANSMISSION SHIFTED INTO NEUTRAL INDEPENDENTLY AND FAILED TO CHANGE GEARS. THE CONTACT MENTIONED THAT THE VEHICLE WOULD NOT ACCELERATE","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2016-steering-lock-failure","label":"Steering wheel lock and power steering failure","component_code":"STEERING","complaint_count":4,"date_range":"2018-04 → 2024-09","source_complaint_count":152,"reviewed_at":"2026-08-23","quote_1_odi":"11613387","quote_1_text":"My steering wheel locked while driving. This has prevented me from turning the wheel AT ALL (100% completely locks while the car is in motion). The locked steering wheel lasts approximately 15 seconds","quote_2_odi":"11486332","quote_2_text":"Power steering failure and don't walk anymore, had to push my GMC Terrain. The light came on that says POWER STEERING FAILED. Contact service","quote_3_odi":"11083133","quote_3_text":"STEERING WILL NOT RETURN TO CENTER UNDER HARD ACCELERATION. TESTED CHEVEY EQUINOX WITH V-6 AND HYDRAULIC STEERING SYSTEM PRODUCED THE SAME RESULTS","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2016-brake-failure-to-stop","label":"Service brake failure to stop","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2019-04 → 2025-09","source_complaint_count":152,"reviewed_at":"2026-08-23","quote_1_odi":"11685259","quote_1_text":"I was driving my morning commute to work, when I came upon a stop light. I was pressing the brakes and the brakes failed to engage which caused me to hit a car in front of me","quote_2_odi":"11255664","quote_2_text":"WHEN BRAKES ARE APPLIED THE VEHICLE TAKES EXTREMELY LONG TIME TO PROPERLY STOP. BRAKES FEEL SOFT AND FADE WHEN APPLIED AND I HAVE NEARLY STRUCK VEHICLES FROM THE REAR SEVERAL TIMES WHEN ATTEMPTING TO STOP","quote_3_odi":"11196198","quote_3_text":"I HAD A TEMPORARY BRAKE FAILURE AT 25MPH WITH A HARD BRAKE. I HAD A CAR PULL OUT IN FRONT OF ME AND I HAD TO HARD BRAKE","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2017-rear-main-seal-pcv-freeze","label":"Rear main seal failure from frozen PCV valve","component_code":"ENGINE","complaint_count":40,"date_range":"2022-01 → 2026-03","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11517397","quote_1_text":"Due to cold weather the PCV froze which caused pressure to build up in the vehicle’s crankcase which caused the rear main engine seal to pop out. Results in losing all engine oil without and warning driving down the highway. I was lucky enough to get off the highway but","quote_2_odi":"11446854","quote_2_text":"The contact owns a 2017 GMC Terrain. The contact stated that after his wife had parked the vehicle, the oil light appeared on the instrument panel. Upon exiting the vehicle, she discovered that oil had leaked onto the ground from underneath the vehicle. The contact was called to","quote_3_odi":"11450711","quote_3_text":"While driving on the highway with my child, vehicle suddenly went into reduced power mode. 5 minutes later after exiting the highway, the low oil pressure Alert came on. The vehicle was parked two minutes later then towed home. After towing it to my local certified dealership","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2017-excessive-oil-consumption","label":"Excessive oil consumption in 2.4L engine","component_code":"ENGINE","complaint_count":14,"date_range":"2021-08 → 2026-01","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11543407","quote_1_text":"2017 GMC Terrain motors consume oil at an excessive rate (1 quart per 1,000 miles). Getting an oil change every 5,000 miles, even consistently, puts the engine at risk for major internal failure and safety risks to the passengers. My engine in my 2017 GMC Terrain has a broken","quote_2_odi":"11712537","quote_2_text":"I am filing this complaint to report a catastrophic engine failure involving my 2017 GMC Terrain equipped with the 2.4L Ecotec engine, which I believe is the result of a known manufacturing defect related to excessive oil consumption and premature internal engine wear. At","quote_3_odi":"11430158","quote_3_text":"Engine started consuming oil at around 90,000 miles. First noticed after a Oil change with the dealer we bought it from. Questioned them about it once we checked the oil, and noticed it being low after experiencing a engine noise. Dealer had us bring it back , refilled it, and","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2017-headlight-recall","label":"Low-beam headlight illumination and recall delays","component_code":"EXTERIOR LIGHTING","complaint_count":6,"date_range":"2018-04 → 2025-05","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11088766","quote_1_text":"HEADLIGHTS, HIGH AND LOW BEANS ARE ALMOST USELESS, THEY ARE NOT BRIGHT ENOUGH, BARELY CAN SEE TO DRIVE IT AT NIGHT, ESPECIALLY IF RAINING, TOTALLY ALMOST LIKE BEING BLIND","quote_2_odi":"11488157","quote_2_text":"The contact owns a 2017 GMC Terrain. The contact received notification NHTSA Campaign Number: 22V137000 (Exterior Lighting) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the","quote_3_odi":"11503333","quote_3_text":"The contact owns a 2017 GMC Terrain. The contact stated that the vehicle was taken to the local dealer to be serviced under NHTSA Campaign Number: 22V137000 (Exterior Lighting). After the recall repair was performed, the contact discovered that while driving at night, the","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2017-infotainment-failure","label":"Infotainment and back-up camera display failure","component_code":"ELECTRICAL SYSTEM, BACK OVER PREVENTION","complaint_count":4,"date_range":"2019-05 → 2026-04","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11733049","quote_1_text":"The head unit quit working around 98k. The head unit is the radio, and screen which includes the back up camera. From what we have been told and find online, this is a known problem with them and affects other models as well. For the most part the head unit doesn't work but once","quote_2_odi":"11251849","quote_2_text":"WHEN I STARTED MY VEHICLE THE RADIO DID NOT POWER ON. THE REVERSE CAMERA IS NOT WORKING NOR THE BLUETOOTH OR ANY OTHER FUNCTION WITH THE RADIO","quote_3_odi":"11209871","quote_3_text":"GMC TERRAIN. CONSUMER WRITES IN REGARDS TO ISSUES WITH THE RADIO. *LD THE CONSUMER STATED THE DASH DISPLAY NO LONGER OPERATES. THE SCREEN DISPLAY IS BLACK. DUE TO THE FAILURE THE BACKUP CAMERA, HANDS FREE PHONE, ON STAR, AND THE RADIO ARE INOPERABLE. *JS","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2017-timing-chain-failure","label":"Timing chain failure and engine stall","component_code":"ENGINE","complaint_count":9,"date_range":"2022-12 → 2026-02","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11578892","quote_1_text":"My car was driving without issue until I stopped at a street light. My car started rocking front to back while sitting at the light and every other time I had to make a stop. The engine light came on. I had the vehicle towed to an auto shop where they confirmed that the timing","quote_2_odi":"11624318","quote_2_text":"My vehicle only has 78,000 miles on it and the timing chain needs to be replaced?! This is no longer under warranty because it’s been over 5 years but this should last a life time. Now I have a car that doesn’t start or run that I have to make payments on and no one wants to do","quote_3_odi":"11506605","quote_3_text":"The contact owns a 2017 GMC Terrain. The contact stated while driving 5 MPH and merging into traffic, the vehicle stalled. The contact stated that the check engine warning light was illuminated. The vehicle was not drivable. The contact towed the vehicle to an independent","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2017-airbag-non-deployment","label":"Air bag non-deployment during crash","component_code":"AIR BAGS","complaint_count":8,"date_range":"2018-03 → 2021-12","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11076288","quote_1_text":"TL* THE CONTACT OWNS A 2017 GMC TERRAIN. WHILE DRIVING 32 MPH, THE CONTACT'S VEHICLE STRUCK A PARKED VEHICLE. THE AIR BAGS DID NOT DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED INJURIES TO THE HEAD AND MOUTH, AND SUSTAINED A MILD CONCUSSION. MEDICAL ATTENTION WAS","quote_2_odi":"11321771","quote_2_text":"TL* THE CONTACT OWNS A 2017 GMC TERRAIN. THE CONTACT STATED WHILE COMING TO A COMPLETE STOP THE VEHICLE WAS UNEXPECTEDLY REAR ENDED WHICH FORCED THE VEHICLE TO SLIDE FORWARD UNTO THE HIGHWAY, THE IMPACT CAUSED THE AIR BAGS TO NOT PROPERLY DEPLOY WITH THE SERVICE AIRBAGS LIGHT","quote_3_odi":"11164477","quote_3_text":"TRAVELING ON STATE HIGHWAY 136 BETWEEN 50 AND 55MPH. THE LISTED VEHICLE STRUCK A DEER CAUSING SIGNIFICANT FRONT END DAMAGE. IMMEDIATELY FOLLOWING THERE WAS A VERY STRONG ODOR SIMILAR TO GUN POWDER. THE AIRBAG LIGHT ILLUMINATED AND ON STAR CAME ON LINE IN THE CAR DUE TO CRASH","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2017-transmission-failure","label":"Transmission failure and shuddering","component_code":"POWER TRAIN","complaint_count":7,"date_range":"2019-11 → 2024-10","source_complaint_count":133,"reviewed_at":"2026-08-26","quote_1_odi":"11529747","quote_1_text":"We have had many GM vehicles my husband worked at GM retired now. Our complaint is we have a GMC Denali 2017 only 79000 miles on it. All upto date changes regularly all. Other like Transmission oil changed all upkeep to date. Transmission needs rebuilt. We are in our 80’s And","quote_2_odi":"11458631","quote_2_text":"transmission jerking at low speeds no power,was told by dealer i need a new transmission i only have 60,000 miles on my 2017 terain gmc no warning indicator lights came on","quote_3_odi":"11277638","quote_3_text":"I HAD MY 2017 GMC TERRAIN DENALI FOR TWO YEARS AND HAVE ALREADY EXPERIENCED TWO SERIOUS ISSUES. ISSUE #1-I NOTICED A BURNING SMELL, GRINDING NOISE, AND HESITATION WHEN DRIVING. I BROUGHT IT TO THE DEALERSHIP WHERE I BOUGHT IT AND WAS TOLD THAT THERE WAS A FACTORY DEFECT WHICH","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2015-dim-headlights","label":"Insufficient low-beam headlight illumination","component_code":"EXTERIOR LIGHTING","complaint_count":37,"date_range":"2014-11 → 2018-01","source_complaint_count":88,"reviewed_at":"2026-08-27","quote_1_odi":"10849881","quote_1_text":"I PURCHASED THIS VEHICLE NEW AUGUST 2015. THE HEADLIGHT PROJECTION AND ILLUMINATION ON THIS VEHICLE IS EXTREMELY POOR ESPECIALLY DURING WET ROADS OR RAINING CONDITIONS. I HAVE TO USE THE FOG LIGHTS AT ALL TIMES AND STILL DO NOT HAVE ADEQUATE LIGHTING","quote_2_odi":"10854991","quote_2_text":"TL* THE CONTACT OWNS A 2015 GMC SIERRA. THE CONTACT STATED THAT THE LOW BEAM HEADLIGHT WAS DEFECTIVE AND DID NOT PROVIDE ADEQUATE LIGHT COVERAGE. THE CONTACT HAD TO ENGAGE THE HIGH BEAMS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE","quote_3_odi":"10693427","quote_3_text":"THE PROJECTION STYLE HEADLIGHTS DO NOT ILLUMINATE THE ROADWAY SUFFICIENTLY ENOUGH AT NIGHT TO TRAVEL MORE THAN 30 MPH. WHILE TRAVELING ON RURAL AND MOUNTAIN ROADS YOU CANNOT SEE FAR ENOUGH TO SEE OBSTRUCTIONS, WILDLIFE OR PEDESTRIANS AT NIGHT","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2015-transmission-shift-anomaly","label":"Automatic transmission shift anomaly","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2015-03 → 2015-09","source_complaint_count":88,"reviewed_at":"2026-08-27","quote_1_odi":"10693290","quote_1_text":"2015 GMC SIERRA 6-SPEED AUTOMATIC TRANSMISSION FAILURE @ 1800 MILES. AS I WAS DECELERATING FROM APPROXIMATELY 30 MPH TO MAKE A TURN INTO A ROAD THE TRANSMISSION DOWNSHIFTED AS EXPECTED TO LOW GEAR. AS I ACCELERATED THE TRANSMISSION SHIFTED TO 2ND NORMALLY","quote_2_odi":"10747035","quote_2_text":"TL* THE CONTACT OWNS A 2015 GMC SIERRA. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE TRANSMISSION VIBRATED CAUSING A HESITATION WHEN THE GEARS SHIFTED. THE CONTACT MENTIONED THAT THE FAILURE WAS MOST SEVERE WHILE DRIVING AT SPEEDS BETWEEN 40-50 MPH","quote_3_odi":"10766547","quote_3_text":"VEHICLE RANDOMLY AND REPEATEDLY SHIFTS INTO NEUTRAL FROM DRIVE, WITOUT ANY INPUT FROM DRIVER, DURING NORMAL DRIVING CONDITIONS. VEHICLE RANDOMLY AND REPEATEDLY LOSES ACCELERATOR PEDAL CONTROL AND FUNCTIONALITY DURING NORMAL DRIVING CONDITIONS","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2015-airbag-recall-parts-delay","label":"Roof rail air bag recall parts delay","component_code":"AIR BAGS","complaint_count":6,"date_range":"2021-12 → 2025-08","source_complaint_count":88,"reviewed_at":"2026-08-27","quote_1_odi":"11683447","quote_1_text":"The contact owns a 2015 GMC Sierra 3500. The contact stated that after parking in the driveway and turning off the vehicle, approximately 30 minutes later, the rear passenger’s side roof rail air bag erroneously deployed. The cause of the failure was not yet determined","quote_2_odi":"11595810","quote_2_text":"The contact owns a 2015 GMC Sierra 3500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags); however, the part to do the recall repair was not yet available","quote_3_odi":"11444736","quote_3_text":"The contact owns a 2015 GMC Sierra 3500. The contact received a recall notification for NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2015-power-steering-assist-loss","label":"Loss of electric power steering assist","component_code":"STEERING","complaint_count":5,"date_range":"2014-07 → 2024-03","source_complaint_count":88,"reviewed_at":"2026-08-27","quote_1_odi":"11578502","quote_1_text":"The contact owns a 2015 GMC Sierra. The contact stated that while driving at an undisclosed speed, he became aware that the electronic power steering was not functioning properly, requiring increased effort to maneuver the vehicle","quote_2_odi":"11325288","quote_2_text":"TL* THE CONTACT OWNS A 2015 GMC SIERRA 3500. THE CONTACT STATED HER HUSBAND WAS DRIVING AT 20-30 MPH AND HAULING A TRAILER, THE DRIVER ENTERED THE HIGHWAY, MADE A RIGHT TURN AND THE VEHICLE LOSS OF POWER STEERING ASSIST AND BECAME DIFFICULT TO STEER","quote_3_odi":"10611408","quote_3_text":"WHILE DRIVING, THE POWER STEERING HOSE CAME OFF CAUSING A SUDDEN LOSE OF FLUID RESULTING IN LOSS OF POWER STEERING AND POWER BRAKES","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2015-trailer-brake-warning","label":"Trailer brake control system warning light","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2016-03 → 2022-12","source_complaint_count":88,"reviewed_at":"2026-08-27","quote_1_odi":"11495699","quote_1_text":"The service trailer brake icon keeps appearing on my screen I’m afraid it’s going to not work properly when towing trailers it’s constantly going on and off I believe it’s the brake control module switch but also could be in the harness","quote_2_odi":"11483929","quote_2_text":"4 weeks ago, constant repeated loud chime and visual warning stating \" service trailer brake system\". This is constantly alarming and unable to be cancelled or acknowledged throughout the drive. This results in distracted driving","quote_3_odi":"10852825","quote_3_text":"I HAVE BEEN HAVING A PROBLEM WITH THE TRAILER BRAKE CONTROLLER ON MY K3500 TRUCK. RECENTLY THE MESSAGE \"CHECK TRAILER WIRING\" HAS BEEN COMING ON FREQUENTLY. AT THE SAME TIME, THE BRAKING CONTROLLER SHUTS OFF POWER TO THE TRAILER BRAKES","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2015,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2015-cp4-fuel-pump-failure","label":"High-pressure fuel pump failure with power loss","component_code":"ENGINE","complaint_count":3,"date_range":"2019-05 → 2025-04","source_complaint_count":88,"reviewed_at":"2026-08-27","quote_1_odi":"11209541","quote_1_text":"I WAS TRAVELING ON A BUSY ROADWAY AT 40 MPH WHEN FUEL FILTER WARNING LIGHT CAME ON SUDDENLY AND VEHICLE LOST ALL POWER - INCLUDING THE LOSS OF POWER STEERING AND POWER BRAKING","quote_2_odi":"11476314","quote_2_text":"Vehicle has a cp4 fuel pump. This pump has a high failure rate. Upon failure the vehicle shuts down and cannot be restarted. This can happen at any time and anywhere","quote_3_odi":"11657768","quote_3_text":"The contact owns 2015 GMC Sierra 1500. The contact stated that while driving on several occasions at various speeds, the vehicle lost motive power. The contact stated that the check engine warning light was illuminated for approximately a month","vehicle_page":"https://www.wrench.pro/vehicles/2015/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2017-transmission-shudder-failure","label":"Transmission shudder, hard shifting, and failure","component_code":"POWER TRAIN","complaint_count":21,"date_range":"2017-07 → 2024-11","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11602719","quote_1_text":"On July 5, 2024 while traveling and towing our 5th wheel (7,200lbs) with our 2017 GMC 2500 6.0L GAS engine (with the 6L90 transmission) and without any previous warnings or signals the check engine light illuminated and approximately 10 mins later the vehicle went into limp mode","quote_2_odi":"11311579","quote_2_text":"HAVE HAD THIS INTO THE DEALER AT THE FIRST OIL CHANGE AND COMPLAINED ABOUT TRANSMISSION SHIFTING ISSUES AND IT BEING UNSAFE TO DRIVE. COMPLAINTS ARE: HARD SHIFT, IT CLUNKS BOTH UPSHIFTING AND DOWNSHIFTING. GOING AROUND CORNERS FROM A STOP THE TRUCK WILL EITHER FALL ON ITS FACE","quote_3_odi":"11271464","quote_3_text":"MY 2017 GMC SIERRA SHUTTERS AND JERKS WHEN GOING INTO AND OUT OF 1ST GEAR AND GOING AROUND CORNERS WHEN IT CHANGES GEARS. ESPECIALLY WHEN COLD. DOES NOT HAPPEN ALL THE TIME. AT TIMES IT HAS JERKED INTO AN INTERSECTIONAND WAS SCRY. MY WIFE WILL NOT DRIVE THIS VEHICLE. HAVE HAD IT","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2017-backup-camera-glare","label":"Backup camera excessive brightness at night","component_code":"EXTERIOR LIGHTING","complaint_count":3,"date_range":"2017-05 → 2018-11","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"10990885","quote_1_text":"NATURE OF CONCERN: WHEN THE VEHICLE IS PUT INTO REVERSE, THE REAR BACK-UP CAMERA COMES ON. THE DISPLAY OF THE CAMERA IS EXTREMELY TOO BRIGHT, AND MAKES IT DIFFICULT TO BACK UP PROPERLY WITH A GLARING LIGHT IN YOUR FACE. THERE IS CURRENTLY NOT AN OPTION TO DECREASE THE BRIGHTNESS","quote_2_odi":"11154567","quote_2_text":"WHEN REVERSE IS ACTIVATED AT NIGHT, THE BACKUP CAMERA COMES ON AT FULL BRIGHTNESS AND IS NOT DIMMABLE. THE BRIGHT SCREEN PREVENTS VIEW OF THE PASSENGER SIDE MIRROR AND SIGNIFICANTLY REDUCES VISIBILITY IN THE DRIVER SIDE MIRROR WHILE REVERSING. THE SCREEN CANNOT BE DEACTIVATED","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2017-brake-vacuum-pump-loss","label":"Brake vacuum pump failure and loss of power assist","component_code":"SERVICE BRAKES","complaint_count":17,"date_range":"2018-03 → 2020-03","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11172529","quote_1_text":"WAS DRIVING MY 2017 GMC SIERRA WITH MY WIFE AND YOUNG SON. I WENT TO STOP AT A RED LIGHT AND HAD NO BRAKES. THE BRAKE WAS VERY HARD TO PUSH AND MADE A FUNNY CLICKING NOISE WHEN I SHOVED IT TO THE FLOOR. I WAS BARELY ABLE TO AVOID A COLLISION AND PULL INTO A PARKING LOT. I","quote_2_odi":"11154030","quote_2_text":"WHILE DRIVING ON THE HIGHWAY AT 70MPH, A SERVICE BRAKE ASSISTANT WARNING CAME ON. THE BRAKES AT THAT POINT WERE EXTREMELY DIFFICULT TO USE AND THERE WAS NO WAY FOR A QUICK STOP. WAS ABLE TO GET TO A DEALERSHIP WHERE THEY HAD TO REPLACE THE MASTER CYLINDER, THE BOOSTER PUMP,","quote_3_odi":"11301601","quote_3_text":"OCTOBER 2019 WENT TO THE DEALERSHIP TO HAVE BREAKS WORKED ON GIVEN RECENT RECALL ABOUT THE MECHANICAL VACUUM PUMP OUTPUT MAY DECREASE OVER TIME, DECREASING THE AMOUNT OF VACUUM/POWER BRAKE ASSIST. HOWEVER, SHORTLY AFTER GETTING THE RECALL DONE ON MY TRUCK (1 WEEK LATER) I WAS IN","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2017-block-heater-cord-fire","label":"Engine block heater cord recall and fire risk","component_code":"EQUIPMENT","complaint_count":7,"date_range":"2019-10 → 2023-07","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11531177","quote_1_text":"On December 29, 2022 I stopped at the bank for 2 minute and when I got back to my truck I noticed smoke coming out from under the hood. I immediately called 911 and luckily some nice people were able to get my hood up safely and the bank provided a fire extinguisher before the","quote_2_odi":"11460439","quote_2_text":"The contact owns a 2017 GMC Sierra 2500. The contact received notification of NHTSA Campaign Number: 21V496000 (Equipment) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the","quote_3_odi":"11339894","quote_3_text":"GM ISSUES A SAFETY RECALL ON ENGINE BLOCK HEATERS FOR 6.6L DURMAX ENGINES STATING USING THE EQUIPMENT MAY CAUSE A FIRE. TWO YEARS, THE EQUIPMENT HAS NOT BEEN REPLACED AND DEALERSHIPS PASS BLAME TO GM","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2017-trailer-brake-warning","label":"Service Trailer Brake System warning while towing","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2021-12 → 2024-08","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11606297","quote_1_text":"Service Trailer Brake System warning will not stop dinging and alerting. this happens constantly with or without a trailer . I dismiss the alert and it continues to sound off. I have trouble thinking or talking. Very Very distracting. Took my vehicle to the dealer and they did","quote_2_odi":"11474777","quote_2_text":"Service Trailer Brake warning comes on repeatedly. Trailer brakes fail to work","quote_3_odi":"11443575","quote_3_text":"When connect my trailer i get a service trailer brake system, then the stability waring start to show up and the brakes on the vehicle seem to act funny. Very unsafe while towing a trailer and kids in the truck. VERY UNSAFE","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2017-power-steering-assist-loss","label":"Loss of power steering assist while driving","component_code":"STEERING","complaint_count":4,"date_range":"2019-04 → 2023-11","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11553927","quote_1_text":"The contact owns a 2017 GMC Sierra 2500. The contact stated that while his wife was driving at an undisclosed speed, the vehicle experienced a loss of power steering assist, and the brakes failed to stop the vehicle immediately. No warning light was illuminated. The vehicle","quote_2_odi":"11316706","quote_2_text":"WHEN I'M DRIVING AT A SLOW SPEED TURNING THE TRUCK LOOSES ALL POWER AND THE STEERING WHEEL JERKS OUT OF MY HAND, STABILITRAK IS ON THE DISPLAY AND IT SAYS ROLL DOWN DRIVER WINDOW AND ROLL BACK UP! IT ALSO LOOSES ALL POWER JUST DRIVING DOWN THE ROAD NO MATTER THE SPEED! I HAVE","quote_3_odi":"11494173","quote_3_text":"I was in an accident on October 20th 2022 while driving home. U had just reached the top of a sharp crest on a two way road. As I started to straighten out the wheels coming out of the turn I noticed my direction was still as if I was turning the wheel. I tried to brake and","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2017-rear-window-shatter-fire","label":"Rear window shattering with smoke or fire","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2019-02 → 2024-04","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11176504","quote_1_text":"I REMOTE STARTED THE VEHICLE TO ALLOW IT TO WARM UP. THE REAR WINDOW DEFROSTER AUTOMATICALLY TURNED ON. AFTER A FEW MINUTES, I GOT INTO THE VEHICLE AND NOTICED A BURNING SMELL AS WELL AS SMOKE COMING OUT OF THE SQUARE CONTROL UNIT ON THE REAR SLIDING WINDOW. QUICKLY, I SHUT OFF","quote_2_odi":"11585843","quote_2_text":"The contact owns a 2017 GMC Sierra. The contact stated that while his wife was driving at an undisclosed speed with the defroster activated, a smoke odor was detected inside the vehicle. The contact's wife checked the rearview mirror and saw flames coming from the rear","quote_3_odi":"11443490","quote_3_text":"I auto started my truck. We jumped in and I put the key in to start and turned down the heater and pushed the rear defroster off and the passenger side rear window blows up like a shot gun blast. It shaders into a million pieces. Our 2 year old in a car seat right in front of it","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2017-torque-converter-shudder","label":"Torque converter shudder and vibration at speed","component_code":"POWER TRAIN","complaint_count":10,"date_range":"2017-10 → 2020-01","source_complaint_count":74,"reviewed_at":"2026-08-27","quote_1_odi":"11287017","quote_1_text":"VEHICLE IS SHUDDERING AND SHACKING AT SPEEDS ANY WHERE FROM 35 TO 55 MPH. I TOOK IT TO THE DEALERSHIP AND WAS TOLD IT'S A KNOWN TORQUE CONVERTER ISSUE","quote_2_odi":"11291983","quote_2_text":"WHILE OPERATING VEHICLE ON HIGHWAY, I EXPERIENCE A SHAKE/SHUDDER WHEN AT SPEEDS OF 50 MPH AND HIGHER. VEHICLE WAS TAKEN TO DEALER STATED THAT THE TORQUE CONVERTER DID SHUDDER. DEALER CHANGED TRANSMISSION FLUID AND I WAS ADVISED TO DRIVE FOR 200 MILES TO SEE IF PROBLEM WAS","quote_3_odi":"11298142","quote_3_text":"I HAVE A 2017 GMC SIERRA DENALI 1500. I BOUGHT IT NEW AND IT HAS VERY, VERY LOW MILEAGE. AT VARIOUS SPEEDS THERE IS A VIBRATION. FEELS LIKE I AM DRIVING OVER RUMBLE STRIPS. I HAVE ALWAYS NOTICED IT BUT MOSTLY THOUGHT IT WAS JUST SPOTS ON THE ROAD THAT WERE CAUSING IT. I STARTED","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2017-hard-shift-failure","label":"Hard or delayed transmission shifting and gear engagement","component_code":"POWER TRAIN","complaint_count":15,"date_range":"2017-07 → 2025-09","source_complaint_count":74,"reviewed_at":"2026-08-27","quote_1_odi":"11011130","quote_1_text":"TL* THE CONTACT OWNS A 2017 GMC SIERRA. WHILE DRIVING APPROXIMATELY 5 MPH, THE VEHICLE FAILED TO SHIFT OUT OF GEAR AND THERE WAS A DELAY OF THREE TO FOUR SECONDS BEFORE SHIFTING INTO SECOND GEAR. THE FAILURE RECURRED EVERY MORNING. THE VEHICLE WAS TAKEN TO THE DEALER (JIM","quote_2_odi":"11688844","quote_2_text":"The contact owns a 2017 GMC Sierra 3500. The contact stated that while shifting from park(P) to drive(D), the engine revved, but the vehicle failed to move forward. There were no warning lights illuminated. The vehicle was towed to a certified mechanic, who determined that the","quote_3_odi":"11306166","quote_3_text":"TL* THE CONTACT OWNS A 2017 GMC SIERRA. THE CONTACT STATED THAT WHILE DRIVING AT 70 MPH THEIR WAS SUDDEN LOSS OF MOTIVE POWER AND THE GEARS DISENGAGED. THE CONTACT STATED THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE CONTACT PULLED THE VEHICLE TO THE SIDE OF THE ROAD AND","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2017-recall-parts-delay","label":"Recall repair parts unavailable for extended period","component_code":"EQUIPMENT","complaint_count":5,"date_range":"2019-03 → 2026-01","source_complaint_count":74,"reviewed_at":"2026-08-27","quote_1_odi":"11460578","quote_1_text":"The contact owns a 2017 GMC Sierra 3500. The contact received notification of NHTSA Campaign Number: 21V496000 (Equipment) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a","quote_2_odi":"11301554","quote_2_text":"TL* THE CONTACT OWNS A 2017 GMC SIERRA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER 19V328000 (ENGINE) HOWEVER, THE PART FOR THE RECALL REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER HAD EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR","quote_3_odi":"11187499","quote_3_text":"TL* THE CONTACT OWNS A 2017 GMC SIERRA. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 19V088000 (FUEL SYSTEM) EXCEEDED A REASONABLE AMOUNT OF TIME FOR REPAIR. THE CONTACT RECEIVED THE RECALL NOTICE IN FEBRUARY OF 2019. SPRINGFIELD BUICK GMC (431 RIVER ST, NORTH SPRINGFIELD, VT","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2017-headlight-visibility","label":"Insufficient headlight output for nighttime driving","component_code":"EXTERIOR LIGHTING","complaint_count":3,"date_range":"2017-12 → 2020-01","source_complaint_count":74,"reviewed_at":"2026-08-27","quote_1_odi":"11056076","quote_1_text":"THE HEADLIGHTS ON MY NEW GMC SIERRA 2500HD DENALI ARE HORRIBLE AND UNSAFE FOR DRIVING AT NIGHT. THE 25 WATT RATING AND 2,000 LUMENS ON THE OEM HID BULBS DO NOT PROVIDE ADEQUATE, SAFE LIGHTING FOR OPERATING MY VEHICLE. I ALREADY HIT A DEER WITH MY BRAND NEW TRUCK BECAUSE I","quote_2_odi":"11297243","quote_2_text":"HEADLIGHT ON THIS TRUCK ARE EXTREMELY HORRIBLE AND UNSAFE AT NIGHT TIME. THE LIGHT OUTPUT IS WORST THEN ANY OTHER VEHICLE I HAVE EVER DROVE. GM NEEDS TO STAND BEHIND THE ISSUE AND PROVIDE A SOLUTION","quote_3_odi":"11065003","quote_3_text":"HEADLIGHTS SHAKE OR FLICKER AT THE SLIGHTEST BUMP OR CRACK IN ROAD. GM IS AWARE OF THE PROBLEM BUT HAS NO FIX NOR DO THEY PLAN TO","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2017-brake-vacuum-loss","label":"Loss of brake pedal assist from vacuum pump failure","component_code":"SERVICE BRAKES","complaint_count":19,"date_range":"2018-03 → 2022-08","source_complaint_count":74,"reviewed_at":"2026-08-27","quote_1_odi":"11306555","quote_1_text":"BRAKE VACUUM PUMP FAILURE. VEHICLE BRAKE PEDAL BECOMES VERY HARD TO DEPRESS AT SLOW SPEED AND VERY HARD TO STOP. USUALLY HAPPENS WHEN IN SLOW TRAFFIC AND AFTER THE PEDAL IS DEPRESS MORE THAN 2-3 TIMES IN A ROW","quote_2_odi":"11172529","quote_2_text":"WAS DRIVING MY 2017 GMC SIERRA WITH MY WIFE AND YOUNG SON. I WENT TO STOP AT A RED LIGHT AND HAD NO BRAKES. THE BRAKE WAS VERY HARD TO PUSH AND MADE A FUNNY CLICKING NOISE WHEN I SHOVED IT TO THE FLOOR. I WAS BARELY ABLE TO AVOID A COLLISION AND PULL INTO A PARKING LOT. I","quote_3_odi":"11310961","quote_3_text":"MY 2017 GMC SIERRA DENALI HAD ALREADY BEEN THE SUBJECT OF THE RECALL RELATING TO THE BRAKE ISSUE. SHORTLY AFTER THEY PERFORMED THIS RECALL WORK THE BRAKES BEGAN FAILING AT LOW SPEED. WHEN DRIVING BELOW 5 MPH, THE PEDAL WHICH SUDDENLY FALL AND THE ABS WOULD TRIGGER. DURING THIS","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2020-steering-assist-thermostat","label":"Steering assist reduced from coolant thermostat fault","component_code":"STEERING","complaint_count":22,"date_range":"2022-12 → 2026-08","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11749841","quote_1_text":"While driving my 2020 GMC Acadia 3.6L V6, the Driver Information Center displayed the warning: \"Steering Assist Reduced, Drive With Care\" (SARDWC). Steering effort increased abruptly, the engine temperature gauge dropped to cold/zero, and the HVAC system lost air-conditioning","quote_2_odi":"11736917","quote_2_text":"A common issue in GMC vehicles (particularly 2017–2020 Acadias) is a \"Steering Assist Reduced\" warning message triggered by a failed engine coolant thermostat that gets stuck open. This causes the engine to run too cold (P0128 code), causing the computer to reduce steering","quote_3_odi":"11529215","quote_3_text":"My steering assist is reduced drive with care message is on. The AC is no longer working and the fan is constantly running and sounds horrible. The temperature gauge has not come off of cold. After researching this issue online-it looks like this is a constant problem with","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2020-door-lock-water-intrusion","label":"Power door lock and liftgate failure after water exposure","component_code":"LATCHES/LOCKS/LINKAGES","complaint_count":4,"date_range":"2022-11 → 2026-03","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11714468","quote_1_text":"After heavy rain or a carwash, the door locks and lift gate don't work from key fob. And the vehicle says no remote detected and has trouble starting. After a day or two they start working again. It caused U0422 (invalid data received from body control module). On forums it says","quote_2_odi":"11493926","quote_2_text":"The vehicle’s lock/unlock feature is inoperable either via the buttons on the door inside the vehicle or via the key fob. There is no manual way to lock/unlock the vehicle from inside the vehicle. Driver and passengers could only exit vehicle via rear lift gate or thru the","quote_3_odi":"11722524","quote_3_text":"The contact owns a 2020 GMC Acadia. The contact stated that the doors failed to open from outside the vehicle while using the key fob or while attempting to open the doors manually. The contact entered the vehicle from the rear hatch door and discovered that the door lock and","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2020-parking-brake-unexpected-engagement","label":"Parking brake engages unexpectedly","component_code":"SERVICE BRAKES","complaint_count":3,"date_range":"2019-11 → 2026-03","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11315892","quote_1_text":"THE CONTACT OWNS A 2020 GMC ACADIA. THE CONTACT STATED THAT WHILE DRIVING AT 15 MPH, WITHOUT WARNING THE PARKING BRAKE ENGAGED INDEPENDENTLY. THE CONTACT MANUALLY RELEASED THE PARKING BRAKE AND THE VEHICLE OPERATED AS INTENDED. DEALER RUSTY WALLACE KIA LOCATED AT (300 KING AVE","quote_2_odi":"11724282","quote_2_text":"On multiple occasions the car will suddenly brake or like throw on the parking brake and stop suddenly no warning","quote_3_odi":"11282398","quote_3_text":"RECENTLY PURCHASED A 2020 ACADIA DENALI. WHEN PARKING AT ANY INCLINE THE PARKING BRAKE AUTOMATICALLY TURNS ON. DEALER IS NOT SURE WHY, BUT NO WHERE IN THE MANUAL DOES IT STATE THIS IS NORMAL. TO DISENGAGE BRAKE VEHICLE HAS TO BE PUT IN GEAR WITH FOOT ON BRAKE TO TURN OFF. THE","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2020-transmission-shudder-shift-to-park","label":"Transmission shudder and shift-to-park failure","component_code":"POWER TRAIN","complaint_count":16,"date_range":"2020-05 → 2026-03","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11722466","quote_1_text":"The torque converter in the transmission has been vibrating for over a year now. I can imagine it is causing more damage to the rest of the transmission. Now I can feel the shifting starting to get rough, loss of power, and dark transmission fluid. I had the problem confirmed","quote_2_odi":"11687173","quote_2_text":"My 2020 GMC Acadia has experienced significant transmission issues, including [slipping / shuddering / “Service Transmission” warnings / loss of drive]. The problem has been diagnosed as a torque converter/transmission failure. GM has acknowledged known defects and issued","quote_3_odi":"11475587","quote_3_text":"After driving 5 miles up the road and 5 miles back home, I put the vehicle in park and it automatically went into neutral and the neutral button started flashing! Along with that I got an alert sent to my iphone (through the GMC app) and in the car saying “shift to park”. The","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2020-backup-camera-failure","label":"Backup camera intermittent failure","component_code":"BACK OVER PREVENTION","complaint_count":13,"date_range":"2022-07 → 2026-05","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11608328","quote_1_text":"Rear-View Camera Failure: The rear view camera functions intermittently. While in Reverse, the screen goes black, with a red triangle and a circle with a line through it. This SAFETY ISSUE increases risk of incidents resulting in injury and/or property damage while the vehicle","quote_2_odi":"11592258","quote_2_text":"Backup camera continues to intermittently fail even after recall remedy was performed. When placing the car in reverse, the backup screen goes black with a warning symbol on the screen that the camera is not working. This has happened intermittently for the last couple years","quote_3_odi":"11500227","quote_3_text":"Rear view camera stopped working as I was backing up and ran into a pole damaged my right rear wheel well and panel","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2020-forward-collision-false-braking","label":"Forward collision avoidance false activation","component_code":"FORWARD COLLISION AVOIDANCE","complaint_count":5,"date_range":"2020-12 → 2023-02","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11508507","quote_1_text":"While driving the vehicle goes into Automatic Braking. It has stopped me while I'm driving or it will make a loud scrubbing noise as if I've hit the brakes quickly. It has happened over 15 or more times. I've taken to dealership and they are not very responsive to check into the","quote_2_odi":"11482891","quote_2_text":"Twice this vehicle has exhibited this behavior. The collision avoidance system would flash a red warning on the HUD showing that a pedestrian was in front of the vehicle with the vehicle brakes 'hard' engaging causing the vehicle to 'nose dive' even though there was no","quote_3_odi":"11383475","quote_3_text":"BRAND NEW VEHICLE. PURCHASED ON 10/30/2020. FRONT COLLISION KEEPS FLASHING A RED LIGHT IN THE TOP OF DASH THAT SHOWS UP IN WINDSHIELD. THIS HAPPENS WITH NO OTHER VEHICLES ON THE ROAD AT RANDOM TIMES. WHEN THE VEHICLE NEEDS TO STOP OR WARN YOU IT WILL NOT. IT WILL JUST LET YOU","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2020-fuel-pump-stall","label":"Fuel pump failure causing stall or no-start","component_code":"FUEL SYSTEM, GASOLINE","complaint_count":4,"date_range":"2024-07 → 2026-06","source_complaint_count":98,"reviewed_at":"2026-08-27","quote_1_odi":"11688919","quote_1_text":"The contact owns a 2020 GMC Acadia. The contact stated that while driving at various speeds, the vehicle stalled. There was no warning light illuminated. The contact stated that while his wife was driving at an undisclosed speed at an intersection, the failure recurred, and the","quote_2_odi":"11615054","quote_2_text":"Once again (for the second time in a few months) the vehicle put me and my passenger in an extremely dangerous situation. We were driving down a 55mph country highway catching speed, somewhere around 45-50 mph and the car jerked so violently that it shook us even though we had","quote_3_odi":"11601198","quote_3_text":"The car would not start. It would power on but would not turn over. We had it checked out by a mechanic who tested it and found that the fuel pump module was not operable. When he went to replace it, he found that the one he was removing was aftermarket so this issue had","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2020-transmission-lockup","label":"Transmission failure and rear-wheel lockup","component_code":"POWER TRAIN","complaint_count":24,"date_range":"2024-03 → 2026-03","source_complaint_count":73,"reviewed_at":"2026-08-27","quote_1_odi":"11671648","quote_1_text":"The contact stated that while her husband was driving 30 MPH, the rear wheels locked up and the vehicle skidded to a complete stop. No warning lights were illuminated. The vehicle was towed to the dealer, who diagnosed a failure with the transmission","quote_2_odi":"11679851","quote_2_text":"The contact stated that while driving approximately 70-80 MPH, the transmission downshifted, and the rear wheels locked up. The contact was able to coast to the side of the road. The contact was unsure if a warning light had illuminated","quote_3_odi":"11603243","quote_3_text":"Well, we ended up having a problem with our transmission in our 2020 truck. I am the wife and I was driving down the highway and all of a sudden the truck started bucking and went down to 35 mph","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2020-rear-window-leak","label":"Rear sliding window water leak","component_code":"STRUCTURE","complaint_count":4,"date_range":"2023-09 → 2025-05","source_complaint_count":73,"reviewed_at":"2026-08-27","quote_1_odi":"11660995","quote_1_text":"Cracks in the rear sliding window plastic upper rail glass guide causing Rear window leaking water and causing mold from water leaking. GMC has a service bulletin number 18-NA-383 knowing of this issue and not telling customers purchasing the GMC vehicle","quote_2_odi":"11595742","quote_2_text":"The contact owns a 2020 GMC Sierra 2500. The contact stated that when the vehicle was parked, the contact's husband noticed that rainwater had entered the rear interior of the vehicle. The contact stated that the rainwater had entered through the rear sliding window","quote_3_odi":"11556481","quote_3_text":"The rear window of my 2020 GMC Sierra developed major water leaks across the entire window in 2021. GM has documented this issue with a service bulletin and the dealership has documented their resolution to the first repair under warranty","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2020-tire-tread-separation","label":"Tire tread separation at highway speed","component_code":"TIRES","complaint_count":2,"date_range":"2022-08 → 2023-12","source_complaint_count":73,"reviewed_at":"2026-08-27","quote_1_odi":"11560290","quote_1_text":"I was travelling south bound on the highway at 70 mph when out of no where the left rear tire failed. The tread peeled back like an alligator skin and tore apart the side of my truck and caused me to fishtail all over the highway","quote_2_odi":"11477512","quote_2_text":"The contact owns a 2020 GMC Sierra 2500 equipped with Goodyear Tires, Tire Line: Wrangler Trail Runner, Tire Size: LT275/65/R20, DOT Number: PJ0TJB1V 2319","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2020-trailer-brake-controller","label":"Trailer brake controller alerts and failure","component_code":"ELECTRICAL SYSTEM, SERVICE BRAKES","complaint_count":3,"date_range":"2022-03 → 2024-09","source_complaint_count":73,"reviewed_at":"2026-08-27","quote_1_odi":"11615574","quote_1_text":"I HAVE A 5TH WHEEL WITH SOLAR AND MY BRAKE CONTROLER STOPS WORKING PERIODICALLY. I HAVE A CASE# WITH GM 9-13676268071","quote_2_odi":"11529539","quote_2_text":"When towing a trailer a notice to service trailer brakes comes on and the trailer brakes are disabled","quote_3_odi":"11456261","quote_3_text":"Service Trailer Brake System Alert constantly going off","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2020-battery-drain-no-start","label":"Battery drain causing no-start or limp mode","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2020-09 → 2023-01","source_complaint_count":73,"reviewed_at":"2026-08-27","quote_1_odi":"11382789","quote_1_text":"WENT OUT TO MY VEHICLE THAT HAS BEEN SITTING IN MY DRIVEWAY FOR 24 HOURS AND ATTEMPTED TO UNLOCK IT WITH THE KEY FOB. NOTHING. TRIED THE OTHER FOB. NOTHING. USED THE KEY TO UNLOCK THE DOOR AND GET IN TO PUSH BUTTON START AND NOTHING","quote_2_odi":"11499881","quote_2_text":"There is an issue that is causing the batteries to die. This in return causes the Vehicle to go into Limp home mode with no warning. The \"issue\" was supposed to be resolved by the Dealer in March 2022","quote_3_odi":"11360146","quote_3_text":"2020 GMC SIERRA DENALI DURAMAX 3000 MILES TRIED TURNING ON TRUCK THIS MORNING TO GO TO WORK AND WOULD NOT EVEN CRANK IT IS A PUSH START OPTION HAVE NO CLUE ON HOW IM GOING TO TAKE IT TO THE DEALERSHIP IF I CANT GET IT OF PARK INTO NEUTRAL FOR A TOW TRUCK AT LEAST !","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2020-brake-pad-wear","label":"Premature brake pad wear and overheating","component_code":"SERVICE BRAKES","complaint_count":3,"date_range":"2020-09 → 2021-02","source_complaint_count":73,"reviewed_at":"2026-08-27","quote_1_odi":"11360930","quote_1_text":"TL* THE CONTACT OWNS A 2020 GMC SIERRA 2500. THE CONTACT STATED THAT WHILE DRIVING AND TOWING A TRAILER, SHE DISCOVERED THAT THE BRAKES WERE OVERHEATING. THERE WAS A STRONG BURNING HOT ODOR COMING FROM THE BRAKES","quote_2_odi":"11390937","quote_2_text":"BRAKES SINCE NEW SQUEELED. TOOK TO DEALER AND DEALER SAID IT WAS NORMAL. HAVE HAD THE TRUCK ABOUT 11 MONTHS NOW. DEALER STATED GM NOW USES A DIFFERENT PAD MATERIAL AND I WOULD HAVE TO PAY FOR IT AT A COST OF CLOSE TO $1,000 TO REPLACE THE PADS","quote_3_odi":"11361606","quote_3_text":"MY BRAKES ARE SQUEAKING VERY LOUDLY THEY HAVE BEEN SINCE AUGUST. I WAS DRIVING DOWN THE ROAD ON US1 AND PREPARED TO STOP TO MAKE A TURN AND MY TRUCK WOULD NOT STOP","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2020-def-system-failure","label":"DEF system failure triggering limp mode","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2022-02 → 2022-03","source_complaint_count":73,"reviewed_at":"2026-08-27","quote_1_odi":"11456825","quote_1_text":"DEF tank system failure. Vehicle is under warranty, 18 months old, (purchased 08/20) with 20,000 miles. 6 WEEKS AGO I took to dealer who informed me that there are no DEF tanks available and don't know when they will be available","quote_2_odi":"11454084","quote_2_text":"DEF Emission system failure. Total component breakdown requiring replacement. Parts unavailable","quote_3_odi":"11457481","quote_3_text":"DEF system failed. Wire harness burned out. Tank failure. Truck went into limp mode. I personally know 3 others with the same issue","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2016-steering-box-play","label":"Excessive steering wheel play from steering box wear","component_code":"STEERING","complaint_count":12,"date_range":"2017-02 → 2022-03","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11288023","quote_1_text":"TRUCK STEERING IS VERY DANGEROUS. 4-8 INCH PLAY IN THE WHEEL LEFT AND RIGHT. YOU HAVE TO TURN THE WHEEL 4' EITHER WAY FOR IT TO RESPOND. THE DEALERSHIPS DON'T HAVE A FIX FOR THIS AND THERE ARE 1000 OF THREAD POSTS ON THIS ISSUE","quote_2_odi":"11203244","quote_2_text":"VEHICLE HAS BEEN INTO GMC DEALERSHIP SERVICE FACILITY FIVE TIMES, IN THE SPAN OF 3 MONTHS. ALL SERVICE/MAINTENANCE HAS FOCUSED ON LOOSE STEERING AND UN-COMMANDED VEHICLE PULL. ISSUE REOCCURS IMMEDIATELY FOLLOWING SERVICE","quote_3_odi":"10950292","quote_3_text":"THE CONTACT STATED THAT THE STEERING HAD EXCESSIVE SLACK WHEN TURNING THE WHEEL. THE VEHICLE WAS TAKEN TO A DEALER WHO REPLACED THE PITMAN SHAFT AND PERFORMED FURTHER DIAGNOSTIC TESTING. THE MECHANIC DROVE THE VEHICLE AND THE FAILURE CONTINUED","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2016-trailer-brake-warning","label":"Service trailer brake system warning message","component_code":"ELECTRICAL SYSTEM, SERVICE BRAKES","complaint_count":5,"date_range":"2017-06 → 2023-07","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11531600","quote_1_text":"Trailer brake system continues to pop up “service.”","quote_2_odi":"11500519","quote_2_text":"I am receiving an on-and-off “Service Trailer Brake System” when towing and sometimes when not towing. Checked every component and alert does not stop. When this happens while I’m towing, trailer brakes stop working momentarily","quote_3_odi":"11436876","quote_3_text":"I keep getting a warning message \"service trailer brake system\". The warning may come on for a second or it may stay on for 10 to 15 minutes. It may do it once a month or 10 times in a 2 minute period","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2016-tire-tread-separation","label":"Tire tread and belt separation at highway speed","component_code":"TIRES","complaint_count":3,"date_range":"2021-06 → 2021-08","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11428167","quote_1_text":"belt separation at highway speed Left Front tire","quote_2_odi":"11428168","quote_2_text":"LT265/60R20 Belt separated from tire, second failure on truck in 2 weeks","quote_3_odi":"11421572","quote_3_text":"Tire tread bulged from center line of tire tread to outside of tread approximately 1 ft long. I had been highway driving for about 4 hours at 70 mph. Truck started vibrating and was becoming worse. I pulled over and found bulge in tire","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2016-onstar-electrical-fault","label":"OnStar, antenna, and TPMS electrical faults","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2020-03 → 2026-07","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11573594","quote_1_text":"2016 GMC SIERRA SHARK FIN ANTENNA GETS WATER UNDER AND DESTROYS ONSTAR, NAVIGATION, AND COMPASS OPERATION. THIS IS RECALLED IN 2015 BUT DOES NOT INCLUDE 2016 THAT HAVE THE EXACT SAME PROBLEM","quote_2_odi":"11319434","quote_2_text":"WARNING STATES TPMS NEEDS SERVICE. EVERYTHING WORKS OFF THIS SYSTEM, AIR PRESSURE, DOOR LOCKS, REMOTE START. NONE OF THESE FEATURES WORK NOW. MY SERVICE TECH SAYS THAT THE TIRE PRESSURE SENSORS ARE TRANSMITTING","quote_3_odi":"11747986","quote_3_text":"My HMI was \"bricked\" when onstar pushed an incompatible update when I changed the service plan. While driving the screen has intermittently turned off and on causing temporary unexpected loss of navigation functions, Bluetooth connectivity, and use of the back up camera","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2016-cp4-fuel-pump-stall","label":"High-pressure fuel pump (CP4) failure causing engine stall","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":14,"date_range":"2016-11 → 2025-08","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11668022","quote_1_text":"The CP4 pump failed while driving causing vehicle to stall. Upon failure, lost power to steering. Luckily we were on an access road for a rest area and not yet on the interstate. This resulted in a 14.5 thousand repair","quote_2_odi":"11660921","quote_2_text":"My 2016 GMC Sierra 2500 with a 6.6-liter Duramax diesel V8 engine suffered a complete engine shutdown—an issue that is both hazardous and expensive to repair. Fortunately, mine failed in a parking lot. No warning lights or symptoms were present","quote_3_odi":"11658680","quote_3_text":"Motor stopped dead while driving on a local Interstate Hwy. Was able to negotiate the truck out of traffic without crashing. Not an easy thing to do in speeding rush hour traffic","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2016-brake-pedal-noise","label":"Increased brake pedal effort and noise","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2018-08 → 2022-02","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11122129","quote_1_text":"WHILE DRIVING AT LOW SPEEDS, THE BRAKES FAILED TO OPERATE WITHOUT WARNING. THE CONTACT HAD TO APPLY EXTRA FORCE TO DEPRESS THE BRAKE PEDAL","quote_2_odi":"11279762","quote_2_text":"WHEN THE BRAKE PEDAL WAS DEPRESSED, A VERY LOUD SQUEALING NOISE WAS HEARD. THE NOISE WAS SO LOUD THAT OTHER DRIVERS INFORMED THE CONTACT THAT THERE WAS AN ISSUE WITH HER BRAKES. THE NOISE BEGAN EVER SINCE THE VEHICLE WAS PURCHASED IN 2016","quote_3_odi":"11451128","quote_3_text":"BRAKES MAKE A NOISE WHEN I BRAKE. I AM ONLY GOING ABOUT 25 MILES AND PRESS ON BRAKE THE BRAKES DON'T SEEM TO STOP RIGHT. THERE'S A TICKING NOISE COMING FROM THE ENGINE OR BRAKES","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2016-airbag-deer-collision","label":"Air bag non-deployment during deer collision","component_code":"AIR BAGS","complaint_count":3,"date_range":"2020-04 → 2024-10","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11588953","quote_1_text":"The contact stated that while driving at 64 MPH, he crashed head-on with a 350-pound deer. The deer went underneath the vehicle, and the driver ran over it with the passenger front tire. The driver's side air bag did not deploy. The air bag warning light was illuminated","quote_2_odi":"11321717","quote_2_text":"THE CONTACT STATED WHILE HER HUSBAND WAS DRIVING APPROXIMATELY 50 MPH, A DEER RAN IN FRONT OF THE VEHICLE CAUSING EXTREME FRONT END DAMAGE. THE CONTACT STATED THAT THE DEER ENDED UP UNDER THE VEHICLE","quote_3_odi":"11621956","quote_3_text":"The contact stated that while her husband was driving at approximately 45 MPH, a deer ran into the middle of the roadway and impacted the front grill and bumper. The Service Air Bag warning light was illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra2500-2016-rear-glass-shatter","label":"Rear window and sunroof glass shattering","component_code":"VISIBILITY","complaint_count":3,"date_range":"2017-10 → 2023-01","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11503149","quote_1_text":"As I did that my kids were starting to get nervous and my wife was pointing and stating that the rear window slider was smoking. I put the key into the ignition and turned the key on","quote_2_odi":"11448788","quote_2_text":"The contact stated that while driving at 20 MPH with the defroster engaged, she noticed smoke on the rear electric sliding glass window and smelled a burning odor. There were no warning lights illuminated","quote_3_odi":"11030763","quote_3_text":"I WAS DRIVING DOWN THE HIGHWAY, NOT UNDER AN OVERPASS OR NEAR OTHER CARS WHEN I HEARD A LOUD BANG. THIS NOISE SOUNDED LIKE A BOMB GOING OFF. I PULLED OVER AND LOOKED ON THE TOP OF THE TRUCK AND MY SUNROOF HAD EXPLODED","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2017-transmission-shudder","label":"Transmission shudder and torque converter failure","component_code":"POWER TRAIN","complaint_count":17,"date_range":"2017-02 → 2025-09","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11430259","quote_1_text":"At highway cruising speed I am experiencing a shake or a shutter coming from the transmission","quote_2_odi":"11473315","quote_2_text":"2017 GMC CANYON. CONSUMER WRITES IN REGARDS TO TRANSMISSION ISSUES. THE CONSUMER STATED THE VEHICLE EXPERIENCED TRANSMISSION SHUDDERING AND BUCKING. OCCASIONALLY, THE TRANSMISSION WOULD NOT ENGAGE. THE CONSUMER STATED THE MANUFACTURER HAD NOT YET DISCOVERED A FIX","quote_3_odi":"11115139","quote_3_text":"TRANSMISSION BEGAN SHIFTING HARD. BEFORE LONG WHOLE TRUCK RATTLED WHEN SHIFTING. ALMOST A GRINDING SOUND. CHEVY DIAGNOSED TORQUE CONVERTER HAS GONE BAD. BACK ORDERED FOR 2 WEEKS","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2017-power-steering-loss","label":"Power steering assist loss while driving","component_code":"STEERING","complaint_count":6,"date_range":"2018-01 → 2023-05","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11524646","quote_1_text":"The contact owns a 2017 GMC Canyon. The contact stated that while driving at an undisclosed speed, the steering wheel became firm and difficult to maneuver. The power steering assist warning light was illuminated","quote_2_odi":"11266122","quote_2_text":"LOSS OF STEERING WHILE DRIVING POWER LOSS STEERING DISPLAYED ON SCREEN CALLED DEALER SHIP SAID TO BRING IN AFTER READING ON THE WEB EXPLAINED ON 2015 AND 2016 CANON HAD BEEN RECALLED FOR SAME THING","quote_3_odi":"11408293","quote_3_text":"TL* THE CONTACT OWNS A 2017 GMC CANYON. THE CONTACT STATED WHILE DRIVING AT APPROXIMATELY 5 MPH, THE STEERING WHEEL WAS DIFFICULT TO TURN. THE CONTACT STATED NO WARNING LIGHT WAS ILLUMINATED","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2017-key-stuck-ignition","label":"Ignition key sticks or fails to turn","component_code":"ELECTRICAL SYSTEM","complaint_count":6,"date_range":"2019-12 → 2024-04","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11586124","quote_1_text":"I can not remove my key from ignition . Sometimes it takes up to 30 minutes to get it to release. Have taken to multiple places they all have different answer and no one knows how to fix it . Getting worse everyday. Today was told to contact you that they could not help me","quote_2_odi":"11403555","quote_2_text":"I'M HAVING PROBLEMS WITH MY 2017GMC CANYON. SOMETIMES I CAN'T GET THE KEY OUT OF THE IGNITION. MAIN PROBLEM KEY IN CAN'T GET IT OUT","quote_3_odi":"11288552","quote_3_text":"I AM HAVING PROBLEM WITH MY 2 YEAR OLD TRUCK SOMETIMES I CAN`T GET THE KEY OUT SOMETIMES LIGHTS STAY ON IN THE SUNNY DAY BUT MY MAIN PROBLEM IS THE KEY STUCK IN AND CAN`T GET IT OUT","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2017-oil-cooler-line-leak","label":"Engine oil cooler line or hose leak","component_code":"ENGINE","complaint_count":6,"date_range":"2018-09 → 2021-07","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11124380","quote_1_text":"OWNED THIS 2017 GMC CANYON FOR 1 YEAR AND 1 MONTH WITH 5000 MILES WHEN IT DEVELOPED AN OIL LEAK. BROUGHT TO DEALER WHO FOUND THE OIL LEAK COMING FROM A \"PINHOLE\" IN THE OIL COOLANT HOSE","quote_2_odi":"11193332","quote_2_text":"VEHICLE HAS 6600 MILES- WHILE NORMAL DRIVING AROUND TOWN, NOTICED A GASOLINE/OIL SMELL. AFTER BEING PARKED FOR 5 MINUTES RECIEVED A WARNING MESSAGE TO TURN OFF THE ENGINE DUE TO LOW OIL PRESSURE, THEN NOTICED A LARGE POOL OF OIL SPREADING UNDER THE ENGINE BAY OF THE TRUCK","quote_3_odi":"11281338","quote_3_text":"GM HAD A RECALL ON THE 3.6 LGZ EQUIPPED IN TRUCKS IN CANADA. COLD WEATHER CAUSED OIL PUMP TO OVER PRESSURIZING OF OIL AND DAMAGE TO OIL COOLER AND LINES. LEAKING OIL IN TO ENGINE COMPARTMENT AND ON ROADWAY","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2017-stabilitrak-brake-activation","label":"Unexpected StabiliTrak and brake system activation","component_code":"SERVICE BRAKES, HYDRAULIC, ELECTRICAL SYSTEM","complaint_count":5,"date_range":"2019-05 → 2026-02","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11331158","quote_1_text":"INTERMITTENT WHEN DRIVING THE \"SERVICE STABILITRAK\" MESSAGE APPEARS, AND TRACTION CONTROL/ STABILITY CONTROL IS DISABLED INTERMITTENTLY WHEN STARTING THE \"SERVICE STABILITRAK\" MESSAGE APPEARS, AND TRACTION CONTROL/ STABILITY CONTROL IS DISABLED","quote_2_odi":"11479157","quote_2_text":"Constantly getting a message and beeping to service my trailer brake system while in park and driving. I’ve never used this before for towing any trailers or anything","quote_3_odi":"11207199","quote_3_text":"TL* THE CONTACT OWNS A 2017 GMC CANYON. THE CONTACT STATED THAT WHILE EXITING THE FREEWAY AT 30 MPH, THE COLLISION BRAKE SYSTEM ENGAGED WITH THE BRAKE WARNING LIGHTS ILLUMINATED. THE CONTACT DEPRESSED THE BRAKE PEDAL AND THE VEHICLE RESUMED BACK TO NORMAL","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2017,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2017-diesel-engine-stall","label":"Diesel engine stall or shutdown while driving","component_code":"ENGINE","complaint_count":4,"date_range":"2018-04 → 2021-08","source_complaint_count":65,"reviewed_at":"2026-08-28","quote_1_odi":"11088484","quote_1_text":"NOX SENSOR POSITION 2 FAILED, SECOND OCCURRENCE, DIESEL VEHICLE ENTERED LIMP MODE. LIMP MODE IS DANGEROUS AND INDICATED DEF FLUID ISSUE. THIS IS A FALSE POSITIVE (AS DESCRIBED IN MANY PLACES ON THE INTERNET AND BY THE DEALER) AS A RESULT OF THE SENSOR FAILURE","quote_2_odi":"11416569","quote_2_text":"VEHICLE STALLED WHEN I WAS MAKING A LEFT TURN ONTO ROUTE 23 FROM ROUTE 296 IN WINDHAM NY. CAR SHUTTERED AND STALLED. ALMOST GOT T-BONED BY A SEMI. EXTREMELY LUCKY THAT I WAS ABLE TO ROLL BACKWARDS ONTO THE BRIDGE BEHIND ME","quote_3_odi":"11427418","quote_3_text":"This is the 2nd time this has happened. The 1st time making a left onto route 23 from route 296 in Windham NY. Almost got T-Boned. Stalled wouldn't start. Waited 5 minutes and it started again. Ran rough then died again thankfully in a more opportune spot","vehicle_page":"https://www.wrench.pro/vehicles/2017/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2018-4wd-actuator-failure","label":"4WD system failure causing loss of traction","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2024-03 → 2026-02","source_complaint_count":52,"reviewed_at":"2026-08-28","quote_1_odi":"11715011","quote_1_text":"The contact stated that while driving in the snow, the 4WD function became inoperable, and the vehicle lost traction and started skidding. The \"Service 4WD\" message was displayed. The vehicle was taken to a dealer where it was determined that a chip inside of the casing of the","quote_2_odi":"11576454","quote_2_text":"Vehicle switched out of four wheel drive while travelling up hill in snow. Resulted in a loss of traction and sliding downhill until it collided with a tree, resulting in$9,000 worth of damage","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2018-key-stuck-in-ignition","label":"Ignition key sticking in the ignition cylinder","component_code":"ELECTRICAL SYSTEM","complaint_count":6,"date_range":"2020-02 → 2024-11","source_complaint_count":52,"reviewed_at":"2026-08-28","quote_1_odi":"11627186","quote_1_text":"The contact stated while parking the vehicle, the ignition key was difficult to remove from the ignition cylinder. The contact stated that the failure was constant and was unable to remove the key from the ignition cylinder, causing the 12-Volt battery to be drained","quote_2_odi":"11492501","quote_2_text":"Key sticks in ignition on accessory and cannot be removed. Service Bulletin generated by GMC. Available for inspection. Safety: with key stuck in accessory position battery goes dead in 4-6 hours, potentially stranding occupants","quote_3_odi":"11437225","quote_3_text":"Over the last 3 days, after vehicle is put in park and turned off, the key will not always rotate back to the 'off' position, and can not be removed from the ignition. This has happened at least 6 times over the last 3 days","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2018-engine-power-reduction","label":"Engine power reduction and shutdown tied to emissions alerts","component_code":"ENGINE AND ENGINE COOLING, FUEL SYSTEM, DIESEL","complaint_count":5,"date_range":"2023-06 → 2026-03","source_complaint_count":52,"reviewed_at":"2026-08-28","quote_1_odi":"11548755","quote_1_text":"A warning message popped up on my dash “Service Emissions System- 65 mi before 65mph max speed”. And within 5 seconds of that message popping up, the engine detuned itself. I pulled over as quick as I could, but I only made it partially out of the road before the engine shut","quote_2_odi":"11531580","quote_2_text":"The contact stated while driving 60-65 MPH, the message “Bad Exhaust Fluid Warning” was displayed. The contact stated that he added exhaust fluid to the vehicle per owner manual’s instructions; however, the message remained displayed","quote_3_odi":"11526123","quote_3_text":"Engine power reduced” service message “Stabilitrack” service message “4x4” service message Vehicle is available for inspection Vehicle jerks and loses power while driving at highway speeds causing 18-wheelers and other drivers to swerve around me, vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2018-backup-camera-glare","label":"Reverse camera display brightness obscures rear view","component_code":"ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2020-12 → 2023-10","source_complaint_count":52,"reviewed_at":"2026-08-28","quote_1_odi":"11552550","quote_1_text":"When placing the vehicle in reverse, the infotainment screen goes to full brightness on the reverse camera, making it difficult to see at night by lighting up the cabin causing interior reflections when trying to see out the windows at mirrors or behind the vehicle","quote_2_odi":"11378006","quote_2_text":"AT NIGHT, THE BACK-UP CAMERA DISPLAY ON THE DASH IS SO BRIGHT, IT LIGHTS UP THE WHOLE CAB AND THIS CAUSES THE DRIVER NOT TO BE ABLE TO SEE ANYTHING OUTSIDE THE CAB OR AROUND THE VEHICLE WHEN REVERSING. I ALMOST BACKED OVER MY WIFE BECAUSE I COULD NOT SEE HER BECAUSE OF THE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"gmc-canyon-2018-transmission-shudder","label":"Transmission shudder and torque converter failure","component_code":"POWER TRAIN","complaint_count":25,"date_range":"2018-08 → 2026-07","source_complaint_count":52,"reviewed_at":"2026-08-28","quote_1_odi":"11408239","quote_1_text":"FOR SEVERAL MONTHS, WE ARE NOW CONTINUOUSLY EXPERIENCING A SHAKING AND SHUDDERING OF THE CANYON EVERY TIME THE TRUCK SHIFTS FROM 1ST TO 2ND GEAR. IT IS VERY DISTURBING DRIVING DOWN THE STREET AND THE CANYON BEGINS TO SHAKE SO HARD THAT EVERYONE IS JARRED IN THEIR SEATS EVEN WITH","quote_2_odi":"11563948","quote_2_text":"Transmission developed shutter/shimmy when shifting gears especially at lower speeds. Took truck to dealer and they diagnosed that the torque converter had failed. There are numerous reports and complaints online regarding this issue with GMC Canyons","quote_3_odi":"11719602","quote_3_text":"At approximately 45mph and up, the truck feels like it’s going over rumble strip and the back end is slipping. This causes the steering wheel and truck to shake. It could result in the loss of control if it gets too bad","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2018-transmission-slipping-valve-body","label":"Transmission slipping and valve body failure","component_code":"POWER TRAIN","complaint_count":13,"date_range":"2024-02 → 2026-04","source_complaint_count":69,"reviewed_at":"2026-08-28","quote_1_odi":"11730984","quote_1_text":"The 2018 Yukon has been at the dealership several timeswaiting for a valve body for the transmission. There are valve body recalls for other year GM vehicles with the same transmission, but not for the 2018 model even though it appears to be the same part number","quote_2_odi":"11692390","quote_2_text":"Dealership did a tune-up in June 2025 and had my truck for 2 weeks, no issues with transmission discovered or discussed. Now in September 2025, 2018 GMC Yukon has developed a torque converter shutter when driving between 40 and 50 mph","quote_3_odi":"11658008","quote_3_text":"I brought my 2018 yukon denali to dealer to see if there was a recall on the transmission. Warm or cold didn't matter because the truck jerks and slips constantly. Even when decelerating it will shift wrong and clunk","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2018-suspension-shock-leak","label":"Shock absorber leak","component_code":"SUSPENSION","complaint_count":4,"date_range":"2020-12 → 2025-11","source_complaint_count":69,"reviewed_at":"2026-08-28","quote_1_odi":"11412855","quote_1_text":"REAR SHOCK IS LEAKING AND RIDE IS ROUGH (BOTTOMING OUT) CAN'T FIND NEW SHOCKS","quote_2_odi":"11405815","quote_2_text":"MY VEHICLE HAS JUST OVER 55,000 MILES ON IT AND THE RIGHT FRONT SHOCK IS LEAKING. NOT VERY MANY MILES TO BE IN NEED OF A NEW SHOCK ON THE MOST EXPENSIVE SUSPENSION SYSTEM GM MAKES","quote_3_odi":"11384044","quote_3_text":"THE FRONT SHOCK ABSORBERS ON MY 2018 YUKON DENALI ARE LEAKING. THE CAR IS 2 YEARS OLD WITH APPROXIMATELY 67K MILES. GMC HAS THE ABSORBERS ON BACK ORDER AS THEY ARE APPARENTLY BEING REPLACED FREQUENTLY","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2018-ac-condenser-refrigerant-leak","label":"AC condenser refrigerant leak","component_code":"UNKNOWN OR OTHER","complaint_count":5,"date_range":"2020-12 → 2024-06","source_complaint_count":69,"reviewed_at":"2026-08-28","quote_1_odi":"11594401","quote_1_text":"The contact owns a 2018 GMC Yukon. The contact stated that the A/C unit failed to function properly. The vehicle was taken to a local dealer where it was diagnosed that the A/C coolant line was leaking and needed to be replaced. The vehicle was repaired under warranty","quote_2_odi":"11523225","quote_2_text":"GM already has extended the warrant for faulty AC Condensers model years 2015-2017. This model 2018 experiences the same exact condenser leak as the 2015-2017 models. In fact special coverage adjustment 17336 which omits the 2018 model has the same failure","quote_3_odi":"11399308","quote_3_text":"AIR CONDITIONING CONDENSER REFRIGERANT LEAKED, PREVENTING AC FROM FUNCTIONING. COULD LEAD TO VISIBILITY ISSUES DUE TO DEFROSTER NOT FUNCTIONING PROPERLY","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2018-radiator-coolant-leak","label":"Radiator coolant leak","component_code":"ENGINE AND ENGINE COOLING","complaint_count":3,"date_range":"2022-01 → 2026-04","source_complaint_count":69,"reviewed_at":"2026-08-28","quote_1_odi":"11729075","quote_1_text":"The contact owns a 2018 GMC Yukon. The contact stated that the vehicle was taken to a local dealer for service, and the contact was informed that the radiator was leaking and needed to be replaced","quote_2_odi":"11489925","quote_2_text":"2018 Yukon Denali with 37,000 miles has developed a leak in the radiator and needs replaced","quote_3_odi":"11446709","quote_3_text":"2014-2018 Chevy and GMC's have a problem with cycling of the thermostat that causes stress fractures on the radiator leading to coolant leaks. Attached are GM bulletins on the 2014 and 2015 models","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2018-afm-lifter-camshaft-failure","label":"Engine failure from lifter/camshaft wear","component_code":"ENGINE","complaint_count":15,"date_range":"2024-06 → 2025-10","source_complaint_count":69,"reviewed_at":"2026-08-28","quote_1_odi":"11688970","quote_1_text":"My 2018 GMC Yukon blew an engine with only 81,000 miles. Had four shops including (2 GM dealerships) look at the vehicle, pictures, and findings and concluded the engine had blown. The vehicle had began running very rough while driving down the road at 45mph","quote_2_odi":"11681398","quote_2_text":"Vehicle (engine) shut off while driving on highway. Would not restart. Had vehicle towed from highway to repair shop. No check engine light ever came on. The engine was replaced and old one had to be returned in order to avoid paying a $5,000 core charge","quote_3_odi":"11660385","quote_3_text":"While stopped and isling, the engine shut off and would not restart. had I been moving, steering, braking, etc would have been compromised. Repair facility identified catastrophic engine failure at 48k miles on the vehicle","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2018-power-steering-failure","label":"Power steering loss while driving","component_code":"STEERING","complaint_count":3,"date_range":"2021-03 → 2023-05","source_complaint_count":69,"reviewed_at":"2026-08-28","quote_1_odi":"11520792","quote_1_text":"While driving I made a right hand turn. As soon as the turn was made, the powering steering completely went out. The power steering is found to fail upon cold starts, then return to normal after operating","quote_2_odi":"11404386","quote_2_text":"ON 3/20/21 I WENT OUT WITH THE FAMILY OUT GOT TO OUR DESTINATION WELL BUT WHEN I STARTED MY VEHICLE TO GO BACK HOME I GOT A MESSAGE ON THE DISPLAY \"SERVICE POWER STEERING DRIVE WITH CARE\" WHEN I WENT TO TURN THE STEERING WHEEL TO DRIVE I COULDN'T BECAUSE IT WAS TOO HARD, AFTER","quote_3_odi":"11467589","quote_3_text":"May 31st 2022-While driving on the highway, I lost control of my power steering. Luckily my husband was with me to drive it back home. June 1st 2022-Took it to a service center and was told it needed a part to fix the problem","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2018-brake-vacuum-pump-failure","label":"Brake vacuum pump failure and loss of brake assist","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2019-10 → 2024-10","source_complaint_count":69,"reviewed_at":"2026-08-28","quote_1_odi":"11618506","quote_1_text":"I have noticed the amount of pressure needed to apply brakes at a slow speed is a lot to where it seems like I will crash into the car or object in the way of my vehicle. I took my vehicle to a GMC dealership and was told the brake vacuum pump needs to be replaced","quote_2_odi":"11307846","quote_2_text":"LOSS OF BRAKE ASSIST AT SPEEDS UP TO 30MPH VACUUM PUMP WAS REPLACED AND REPROGRAMMED IF THE BRAKE MODULE AND STILL HAPPENING","quote_3_odi":"11277323","quote_3_text":"TL* THE CONTACT OWNS A 2018 GMC YUKON. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V761000 (ELECTRONIC STABILITY CONTROL, SERVICE BRAKES, HYDRAULIC). THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2019-engine-lifter-camshaft-failure","label":"Engine lifter and camshaft failure","component_code":"ENGINE","complaint_count":24,"date_range":"2022-08 → 2026-08","source_complaint_count":53,"reviewed_at":"2026-08-28","quote_1_odi":"11700050","quote_1_text":"I am reporting a serious and recurring safety defect involving my 2019 GMC Yukon Denali equipped with the 6.2L V8 L87 engine and GM’s AFM/DFM system","quote_2_odi":"11710111","quote_2_text":"Engine lifter spring failure followed by bent valve push rod experienced on or about 11/6/2025. Engine repaired/re-built at independent auto mechanic for a total of $6,450","quote_3_odi":"11663172","quote_3_text":"Engine lights and all other warning lights came on, and lost total power in engine while driving. Engine knocked bad and had to limp to a repair center to check out engine problem","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2019-transmission-failure","label":"Transmission failure while driving","component_code":"POWER TRAIN","complaint_count":10,"date_range":"2023-05 → 2026-08","source_complaint_count":53,"reviewed_at":"2026-08-28","quote_1_odi":"11748498","quote_1_text":"The vehicle experienced a sudden and rapid mechanical failure of the 6-speed automatic transmission (6L80 model) within a span of less than two weeks","quote_2_odi":"11729010","quote_2_text":"The contact owns a 2019 GMC Yukon. The contact stated that while driving at slow speeds in a parking lot, the transmission unexpectedly downshifted and the vehicle jerked abnormally","quote_3_odi":"11642849","quote_3_text":"Transmission failed at 90,100 miles. Left me stranded in middle of a busy intersection as I was making a left turn, it was like it was in neutral no matter how much I tried to accelerate","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2019-trailer-brake-warning","label":"Trailer brake system warning without a trailer attached","component_code":"ELECTRICAL SYSTEM, SERVICE BRAKES","complaint_count":4,"date_range":"2022-05 → 2025-08","source_complaint_count":53,"reviewed_at":"2026-08-28","quote_1_odi":"11635425","quote_1_text":"We received an alert/warning that is nearly constantly beeping and servicing the trailer brake system. We have never used the wiring or towed anything, and the trailer brake system is unused","quote_2_odi":"11501008","quote_2_text":"The contact owns a 2019 GMC Yukon. The contact stated that while driving at an undisclosed speed, the service trailer brake system warning light illuminated and alerted the contact. The contact stated that there was no trailer brake","quote_3_odi":"11464220","quote_3_text":"Received a message on driver information system that states service trailer brake system. When towing a trailer, the trailer brakes are inoperable and pose a safety risk in the event of a sudden brake event","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2019-power-steering-loss","label":"Loss of power steering assist","component_code":"STEERING","complaint_count":5,"date_range":"2019-07 → 2025-04","source_complaint_count":53,"reviewed_at":"2026-08-28","quote_1_odi":"11240377","quote_1_text":"DRIVING DOWN THE HIGHWAY AT NORMAL SPEED A WARNING APPEARS THAT SAYS SERVICE POWER STEERING. IMMEDIATELY LOST POWER STEERING ON THE VEHICLE AND BY THE TIME WE GOT IT TO THE OFF RAMP THE STEERING WAS COMPLETELY LOCKED IN THE STRAIGHT POSITION","quote_2_odi":"11511545","quote_2_text":"the steering gear box became disassemble, steering wheel when to twelve o'clock, gears in steering gear box jump gear insurance inspector said a bolt back out","quote_3_odi":"11653365","quote_3_text":"Power steering going in and out while driving","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2016-transmission-lurch","label":"8-speed transmission lurch and hard shift","component_code":"POWER TRAIN","complaint_count":9,"date_range":"2017-09 → 2026-04","source_complaint_count":47,"reviewed_at":"2026-08-29","quote_1_odi":"11299736","quote_1_text":"TRUCK LURCHED UNCONTROLLED FOR SEVERAL FEET WHEN PLACED IN REVERSE GEAR","quote_2_odi":"11114476","quote_2_text":"TRUCK SHIFTS REALLY HARD AND IS UNPREDICTABLE. I ALMOST DROVE THROUGH MY GARAGE DOOR THE OTHER DAY SHIFTING TO DRIVE FROM REVERSE. TRUCK WILL LUNGE FORWARD OR DELAY IN SHIFTING. THERE HAVE BEEN A FEW TIMES I'VE HAD TO SLAM ON THE BRAKES BEFORE I BACKED INTO SOMETHING. I HAVE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2016-steering-play","label":"Steering wheel play and looseness","component_code":"STEERING","complaint_count":4,"date_range":"2019-01 → 2021-03","source_complaint_count":47,"reviewed_at":"2026-08-29","quote_1_odi":"11399983","quote_1_text":"EXCESSIVE SLOP AND UNCONTROLLABLE, UNINTENDED STEERING SHIFTS CAUSING VEHICLE TO UNEXPECTEDLY AND SUDDENLY VEER OUT OF LANE OF TRAVEL RELATED TO DEFECTIVE LASH ADJUSTMENT STEERING BOX","quote_2_odi":"11165611","quote_2_text":"THE VEHICLE HAS EXCESSIVE STEERING PLAY. IT IS DANGEROUS TO DRIVE IN ICY CONDITIONS AND CAN BE NOTICED DRIVING THE VEHICLE STRAIGHT UNDER ALL DRIVING CONDITIONS ON DRY OR ICY PAVEMENT. I TOOK IT TO THE DEALER AND THEY PERFORMED SERVICE BULLETIN WORK AT MY EXPENSE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2016-frame-corrosion","label":"Frame and body corrosion","component_code":"STRUCTURE","complaint_count":3,"date_range":"2025-10 → 2026-08","source_complaint_count":47,"reviewed_at":"2026-08-29","quote_1_odi":"11740687","quote_1_text":"The contact owns a 2016 GMC Sierra. The contact stated that she had noticed the frame had rusted in two places. No warning lights were illuminated. The local dealer was contacted, who confirmed there were no open recalls. The vehicle was not diagnosed or repaired","quote_2_odi":"11756538","quote_2_text":"Paint is failing and delaminating from both rear doors around windows and also the truck bed","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2016-low-speed-brake-loss","label":"Brake pedal loss at low speed","component_code":"SERVICE BRAKES","complaint_count":9,"date_range":"2018-05 → 2026-07","source_complaint_count":47,"reviewed_at":"2026-08-29","quote_1_odi":"11710305","quote_1_text":"While traveling at low speeds in parking lots and in the operation of parking, my 2016 GMC Sierra 1500 gets a hard brake pedal that goes to the floor but I have no brakes. I almost hit a person in a local grocery store parking lot, at the bank driving up to the ATM, and I almost","quote_2_odi":"11205791","quote_2_text":"THE BRAKES DID NOT WORK AT SLOW SPEED GOING FORWARD OR IN REVERSE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2016-rear-window-shatter","label":"Rear window shatter after defroster activation","component_code":"ELECTRICAL SYSTEM, VISIBILITY","complaint_count":3,"date_range":"2019-04 → 2025-12","source_complaint_count":47,"reviewed_at":"2026-08-29","quote_1_odi":"11702181","quote_1_text":"The contact owns a 2016 GMC Sierra 1500. The contact stated that while idling in the drive-through at a pharmacy, the contact noticed smoke coming from the rear window, and the rear window shattered. The contact stated that the defroster was activated at the time of the failure","quote_2_odi":"11701194","quote_2_text":"The contact owns a 2016 GMC Sierra 1500. The contact stated that her husband remote started the vehicle. The contact stated that when the vehicle was started, the defrosters automatically activated. The vehicle warmed up for approximately 2 to 3 minutes. The contact stated that","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2016-engine-power-loss","label":"Engine stall and power loss","component_code":"ENGINE","complaint_count":4,"date_range":"2017-03 → 2026-08","source_complaint_count":47,"reviewed_at":"2026-08-29","quote_1_odi":"11756191","quote_1_text":"The vehicle stopped dead in traffic and would not restart. No warning lights. This is a huge safety hazard. Had to be towed to a dealership. The dealership and other diesel shops said the issue is a known catastrophic CP4 fuel pump failure. The fuel pump shreds and metal","quote_2_odi":"11712198","quote_2_text":"Engine has developed a serious lifter / cam issue. dealer identified it as a result of Displacement on Demand design. Total engine replacement recommended by dealer but since the mileage on that vehicle is over 100,000 warranty, the repair is not covered","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2020-tailgate-opening","label":"Tailgate opening while driving","component_code":"LATCHES/LOCKS/LINKAGES","complaint_count":3,"date_range":"2024-08 → 2024-12","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11631616","quote_1_text":"The contact owns a 2020 GMC Sierra 3500. The contact stated that while towing a trailer, the tailgate unintendedly opened while making a right turn. Due to the failure, the end of the tailgate was ripped in half. Upon investigation, the contact discovered NHTSA Campaign Number","quote_2_odi":"11631170","quote_2_text":"The tailgate automatically opened while I was driving. I was sure the tailgate was shut and latched properly prior to the incident","quote_3_odi":"11605969","quote_3_text":"There is a current safety recall N232426400 on GMC pickups including the year of my truck. GMC is saying that my VIN is not covered by the recall. However, I have the multi-pro tailgate and it came open about 6 months ago on its own as i was backing up and it caused me to run","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2020-rear-window-leak","label":"Rear window water intrusion","component_code":"VISIBILITY, STRUCTURE","complaint_count":3,"date_range":"2022-12 → 2025-07","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11670439","quote_1_text":"The contact owns a 2020 GMC Sierra 3500. The contact stated that while driving 45 MPH with passengers seated in the rear seats, the passengers became aware that water was entering the vehicle between the window and frame. There were no warning lights illuminated. The vehicle was","quote_2_odi":"11563552","quote_2_text":"Rear sliding window is leaking water into the cabin","quote_3_odi":"11497794","quote_3_text":"Rear window leaking on 2020 gmc truck due to faulty rear window seal and plastic slide. Known issue in 2020 models with a service bulletin already in place. Headliner saturated and black mold showing. Rear back liner has been saturated multiple times and gmc would not refund the","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2020-rear-axle-lockup","label":"Rear axle lockup and valve body failure","component_code":"POWER TRAIN","complaint_count":15,"date_range":"2023-01 → 2025-07","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11598370","quote_1_text":"driving 65mph when vehicle attempted to downshift itself for no reason when instead the rear axles locked up and made a massively loud bang as if axle fell off, let off gas, smoke pouring from rear tires, skidded about 8 feet, it released then locked up 2 more times within 30","quote_2_odi":"11672242","quote_2_text":"The contact owns a 2020 GMC Sierra 3500. The contact stated that while driving at an undisclosed speed, the vehicle inadvertently went into LIMP Mode. There was no warning light illuminated. The vehicle was taken to the dealer, where it was diagnosed that the transmission valve","quote_3_odi":"11602485","quote_3_text":"driving 65mph on interstate, attempted to change lanes to pass slower vehicle and pressed upon accelerator pedal...truck violently skidded to a stop and sent me onto shoulder, many vehicles behind me swerved to avoid my vehicle. GM wont repair and says since they cant replicate","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2020-trailer-brake-loss","label":"Dash power reduction with trailer brake loss","component_code":"ELECTRICAL SYSTEM, SERVICE BRAKES","complaint_count":4,"date_range":"2021-05 → 2021-05","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11418595","quote_1_text":"The computer lite up the dash and reduced power, plus took the trailer brakes off line. This happened while loaded. To reset the system you have to pull over and turn the vehicle off. This happens 2-3 times per day. This was a problem at 600 miles. The transmission shifted from","quote_2_odi":"11418617","quote_2_text":"The computer lights up dash reducing power and taking the trailer brakes away. This almost caused a wreck when the truck shut off and the brakes failed. This truck has been in the shop at least once per month trying to fix the issues, from computer and brake failure to injector","quote_3_odi":"11418543","quote_3_text":"The computer malfunctions. It is available for inspection. The computer lights up and causes failure in the trailer brakes. Glenn Polk the dealership in Sanger Texas has been working on a fix but has yet to come up with one. I have spoken with General Motors Representatives","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2020-fuel-system-derate","label":"Fuel system failure causing derate or stall","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":4,"date_range":"2022-03 → 2025-03","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11648405","quote_1_text":"Def heater connection on the tank will arc and melt down causing engine derate and costly repairs. Gm know and has released a service bulletins in 2022. Bulletins N212342980. But even with bulletins done still fails. And talking todealer ships it a very common problem and there","quote_2_odi":"11456331","quote_2_text":"In short, the Diesel Exhaust Fluid (DEF) reductant heater failed which requires the entire DEF tank assembly (part 85138746) to be replaced on my 2020 GMC Sierra 3500. This cause the truck to go into \"limp\" mode where it will not travel above 65 mph, and after another period","quote_3_odi":"11627460","quote_3_text":"The contact owns a 2020 GMC Sierra 3500. The contact stated while driving approximately 60 MPH, the vehicle jerked, lost motive power, and almost stopped unintendedly. There was no warning light illuminated. The contact was able to pull into a parking lot, where the vehicle shut","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2020-tire-tread-separation","label":"Tire tread separation","component_code":"TIRES","complaint_count":3,"date_range":"2022-09 → 2023-05","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11522434","quote_1_text":"The contact owns a 2020 GMC Sierra 3500 equipped with Goodyear Tires, Tire Line: Wrangler Trail Runner, Tire Size: LT275/65/R20), DOT Number: (NA). The contact stated that while driving approximately 40-45 MPH, the vehicle exhibited the death wobble, causing the vehicle to","quote_2_odi":"11495345","quote_2_text":"Goodyear Wrangler Trailrunner AT, LT275/65R20, factory installed on a 2020 GMC Sierra Denali 3500. While traveling 60 mph pulling a fifth wheel in South Texas on a clear and dry day, the rear passenger tire unexpectedly lost its tread. As we slowed down, it completely lost tire","quote_3_odi":"11482843","quote_3_text":"These tires are Good Year Wrangler Trail Runner AT size LT275/65 R20. My total mileage on these tires was 42,751. These were the original tires that were installed when the truck was purchased new. My Tires are rotated every 7,500 miles. Tire pressure is maintained at the exact","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2020-exhaust-heat-towing","label":"Exhaust heat damage to towed trailer","component_code":"POWER TRAIN","complaint_count":2,"date_range":"2020-07 → 2022-09","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11485406","quote_1_text":"The exhaust system is directed to the rear of the vehicle and when towing causes extreme heat to build on the item being towed, in my case a 5th wheel camper. The heat has melted the trim on my camper and is a potential fire hazard","quote_2_odi":"11341106","quote_2_text":"WHILE TOWING A FIFTH WHEEL CAMPER, THE EXHAUST WAS SO HOT IT MELTED THE CAMPER DIRECTLY BEHIND IT. WAS CAUGHT IN SIDE MIRROR BEFORE ANYTHING CAUGHT ON FIRE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2020-steering-failure","label":"Steering system failure while driving","component_code":"STEERING","complaint_count":2,"date_range":"2024-04 → 2026-03","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11726127","quote_1_text":"Driving on the highway when the steering warning light came on and then I had a loss of complete steering on the highway. Somehow was able to get off the highway but not completely off the road","quote_2_odi":"11580704","quote_2_text":"The contact owns a 2020 GMC Yukon XL. The contact stated that the steering wheel was increasingly wobbly and was pulling 3-4 inches to the right or to the left, and the vehicle was difficult to steer while driving","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2020-camshaft-lifter-failure","label":"Camshaft and lifter failure needing engine replacement","component_code":"ENGINE","complaint_count":17,"date_range":"2025-01 → 2026-07","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11719705","quote_1_text":"My 2020 GMC Yukon XL Denali 6.2L with 59,000 miles developed a ticking noise and slight power loss diagnosed by three different garages as a \"collapsed lifter\" on #4 cylinder. It's one of the AFM/DoD cylinders that shuts down to save fuel","quote_2_odi":"11701040","quote_2_text":"Complete Engine Failure at 83,986 miles and no prior signs that it was defective. Had GM initially look at it and they refused to cover the repair and indicated that it was due to faulty lifters","quote_3_odi":"11637757","quote_3_text":"Lifter failure Car could not be driven and were stranded at night in the dark. The car had to be towed but the tow truck did not arrive until morning. It was an EXPENSIVE repair at GMC dealership","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2020-transmission-failure","label":"Transmission failure requiring replacement","component_code":"POWER TRAIN","complaint_count":10,"date_range":"2023-03 → 2026-06","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11711773","quote_1_text":"My 10 speed transmission on my 2020 Yukon XL Denali experienced a total failure. The vehicle will not move under its own power. General Motors has ZERO information on when a replacement Transmission will be available. Some info online shows it could be months","quote_2_odi":"11518863","quote_2_text":"The contact owns a 2020 GMC Yukon XL. The contact stated while driving 65 MPH, the temperature gauge started rising quickly. The contact stated that the check engine warning light was illuminated. The contact was able to park on the side of the road","quote_3_odi":"11513372","quote_3_text":"Transmission required replacing at 82,500 miles. Vehicle completely lost power during my morning commute. Thankfully, I had exited the Interstate and was on a city street with minimal traffic","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Yukon XL","model_slug":"yukon-xl","cluster_id":"yukon-xl-2020-engine-power-loss","label":"Sudden loss of engine power while driving","component_code":"ENGINE","complaint_count":7,"date_range":"2024-04 → 2026-04","source_complaint_count":45,"reviewed_at":"2026-08-29","quote_1_odi":"11729392","quote_1_text":"The contact owns a 2020 GMC Yukon XL. The contact stated that while driving 70 MPH and attempting a lane change, the vehicle failed to accelerate as intended","quote_2_odi":"11659072","quote_2_text":"I was driving 75 MPH on the interstate passing a semi. The Yukon did not respond to pedal pressure so I used my blinker, moved to right lane and coasted into the grass area. The engine was completely off","quote_3_odi":"11586190","quote_3_text":"The contact owns a 2020 GMC Yukon. The contact stated while driving 10 MPH, the vehicle lost motive power and stalled. There was no warning light illuminated. The vehicle was not able to be restarted","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/yukon-xl","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2018-equipment-recall-parts-delay","label":"Diesel exhaust fluid recall repair delayed by parts","component_code":"EQUIPMENT","complaint_count":4,"date_range":"2021-09 → 2022-02","source_complaint_count":35,"reviewed_at":"2026-08-30","quote_1_odi":"11451143","quote_1_text":"The contact owns a 2018 GMC Sierra 2500. The contact received notification of NHTSA Campaign Number: 21V496000 (Equipment) however, the part to do the recall repair was not yet available. The local dealer was contacted and it was confirmed that parts were not yet available. The","quote_2_odi":"11440272","quote_2_text":"The contact owns a 2018 GMC Sierra 2500. The contact received notification of NHTSA Campaign Number: 21V496000 (Equipment) however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not available. The contact","quote_3_odi":"11435349","quote_3_text":"The contact owns a 2018 GMC Sierra 2500. The contact received a notification for NHTSA Campaign Number: 21V496000 (Equipment) however, the part to do the recall repair was unavailable. The dealer had been notified about the recall; however, the contact was informed that the part","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2018-tire-tread-separation","label":"Tire tread separates or sidewall bubbles","component_code":"TIRES","complaint_count":4,"date_range":"2019-09 → 2023-09","source_complaint_count":35,"reviewed_at":"2026-08-30","quote_1_odi":"11430187","quote_1_text":"LT265 60 R20 Goodyear Wrangler SR-A tire experienced a tread separation while traveling at 68 MPH. This resulted in significant vibration in the steering. This tire was inspected at a tire shop and the tread separation was confirmed. The tire still had 7/32 of tread left at the","quote_2_odi":"11252971","quote_2_text":"TL* THE CONTACT OWNS A 2018 GMC SIERRA 2500 EQUIPPED WITH ORIGINAL FIRESTONE TRANSFORCE H/T TIRES, SIZE: 245/75/R17 (NA). UPON INSPECTION, THE CONTACT DISCOVERED THAT ALL FOUR TIRES HAD EXPERIENCED SIDEWALL BUBBLING. THE UNUSED SPARE TIRE ALSO EXPERIENCED THE FAILURE. THE","quote_3_odi":"11544060","quote_3_text":"driving at 70mph, thread from tire blew.. That was in July, I went and purchased another tire from Bob King GMC Wilmington, NC. The first tire that blew was now discontinued so I purchased another Good Year . On Friday I noticed that another tire on my truck had a bubble along","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2018-headlight-shake-bumps","label":"Headlight shakes and flickers over bumps","component_code":"EXTERIOR LIGHTING","complaint_count":3,"date_range":"2018-10 → 2020-04","source_complaint_count":35,"reviewed_at":"2026-08-30","quote_1_odi":"11320881","quote_1_text":"HEADLIGHT SHAKES AND FLICKERS WHILE DRIVING OVER BUMPS IN THE ROAD. HAPPENS ON CITY STREETS AND HIGHWAYS. FLICKERING IS VERY DISTRACTING AND DRAWS ATTENTION AWAY FROM YOUR SURROUNDINGS","quote_2_odi":"11204045","quote_2_text":"HID HEADLIGHTS SHAKE WHEN HITTING THE SLIGHTEST BUMP IN THE ROAD. GM SAYS IT'S NORMAL AND REFUSES TO TRY TO FIX","quote_3_odi":"11140670","quote_3_text":"HEADLIGHTS SHAKE WHEN GOING OVER BUMPS IN HIGHWAY. ITS DISTRACTING AND IRRITATING AND TAKES YOUR ATTENTION FROM THE ROAD WHEN IT HAPPENS","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2018-trailer-brake-false-warning","label":"Service Trailer Brake System warning chimes falsely","component_code":"ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2023-02 → 2024-11","source_complaint_count":35,"reviewed_at":"2026-08-30","quote_1_odi":"11624405","quote_1_text":"Service Trailer Brake System Warning From time to time, this warning goes off in the vehicle and when it does, it does it constantly. When the warning is dismissed, it does it again seconds later. If it is not dismissed, it does it again seconds later. It is a persistent three","quote_2_odi":"11508714","quote_2_text":"I have a 2018 GMC Sierra Duramax Quad-Cab and when it is connected to either my boat, stock trailer, or cargo trailer the lights and electric trailer brakes on the trailers do not work. and the chime from the \"Service Trailer Brake\" indicator sounds and doesn't stop until I","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2018-fuel-injection-shutdown","label":"Fuel injector or delivery failure causes shutdown","component_code":"ENGINE, FUEL/PROPULSION SYSTEM","complaint_count":8,"date_range":"2018-07 → 2026-05","source_complaint_count":35,"reviewed_at":"2026-08-30","quote_1_odi":"11460968","quote_1_text":"Faulty pigtail connector for fule injectors. Cause The vehicle to shut down even while going down the highway possibly causing injury by immediate deceleration wich could cause an accident. For me on this vehicle I’ve had this happen three times and it has cost me anywhere from","quote_2_odi":"11112033","quote_2_text":"MY HUSBAND WAS DRIVING OUR BRAND NEW DENALI WHICH HAS ONLY 3500 MILES ON IT. THE ENGINE COMPLETELY SHUT DOWN CROSSING A HIGHWAY WITH 55 MILES PER HOUR POSTING AND MY DAUGTHER OF 8 YEARS OLD WAS IN THE BACK SEAT. THE ENGINE AS I SAID COMPLETELY SHUT DOWN WITH NO INDICATOR LIGHTS","quote_3_odi":"11553304","quote_3_text":"Constant issues with glow plug failures, fuel rail failure, fuel pressure failure. Truck has been in the Gmc service regarding these issues constantly for the last year with a total of five repairs and replacement of glow plugs with releaning learning new plugs and now the 6th","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2018,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2018-rear-defroster-fire","label":"Rear defroster circuit overheats and smokes","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2018-08 → 2022-11","source_complaint_count":35,"reviewed_at":"2026-08-30","quote_1_odi":"11318830","quote_1_text":"MY 2018 GMC SIERRA HD EXPERIENCED AN ELECTRICAL SHORT OR OVERLOAD, CAUSING A THERMAL EVENT THAT MELTED AREAS AROUND THE REAR DEFROST CIRCUIT. LOTS OF SMOKE AND BURNING SMELL, BUT LUCKILY, I DID NOT SEE FLAMES. THE EXACT ISSUE IS CURRENTLY BEING ADDRESSED UNDER GM RECALL#","quote_2_odi":"11119531","quote_2_text":"WHILE THE TRUCK WAS UNATTENDED, SMOKE WAS OBSERVED BY A PASSER-BY WHO CALLED THE LOCAL FIRE DEPARTMENT. FIRE DEPT BROKE A WINDOW FOR ACCESS, EXTINGUISHED FIRE. HAULED VEHICLE AWAY FOR SAFEKEEPING. HAPPENED WHILE WE WERE AT A CONDO COMPLEX, VEHICLE PARKED FOR THE EVENING. HEAT","quote_3_odi":"11491986","quote_3_text":"Water leak, known in other years of the same model vehicle, caused the rear defrost to fail and smoke when in operation nearly causing a fire in the vehicle as it was being operated","vehicle_page":"https://www.wrench.pro/vehicles/2018/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2020-engine-lifter-bearing-failure","label":"Lifter or bearing failure seizes the engine","component_code":"ENGINE","complaint_count":9,"date_range":"2025-07 → 2026-08","source_complaint_count":36,"reviewed_at":"2026-08-30","quote_1_odi":"11697440","quote_1_text":"We purchased the vehicle used in April 2025 with 79,851 miles. All service records were documented via Carfax. Vehicle was in impeccable condition. We drove it for approx. 8,000 miles until July 10, 2025, when a loud knocking sound started coming from the engine - approx","quote_2_odi":"11672140","quote_2_text":"While driving to Lake Placid, NY, I experienced sudden loss of propulsion as I was driving approximately 60 mph. I was able to brake and pull over to the shoulder. I was not able to restart the vehicle - engine was dead. We were flat bed towed to a garage in Lake Placid where it","quote_3_odi":"11701391","quote_3_text":"I purchased a new 2020 GMC Yukon in May of 2020. Between May 2020 and November 2025 the vehicle was routinely serviced on or before the due date recommend by the manufacturer. I had not experienced issues with the vehicle until November 2020 when the check engine light abruptly","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2020-transmission-shudder-failure","label":"Transmission shudders, slips, or fails completely","component_code":"POWER TRAIN","complaint_count":18,"date_range":"2022-10 → 2026-07","source_complaint_count":36,"reviewed_at":"2026-08-30","quote_1_odi":"11748691","quote_1_text":"Complete transmission failure at 82,000 miles. Well maintained vehicle, not used for towing or heavy hauling. Required complete replacement. Traveling at highway speeds and-according to repair facility- valve failure caused transmission to overheat a stripped gears, causing","quote_2_odi":"11590461","quote_2_text":"Shortly after the warranty expired my torque converter went out and damaged the transmission. After speaking with several transmission shops this is a known problem with this vehicle! The torque converter and transmission are poorly made, and no matter if you get all of your","quote_3_odi":"11650527","quote_3_text":"Hello, I’m calling about the GM transmission recall recently announced in March 2025 affecting 2020 Yukon vehicles. My Yukon experienced what I believe is the exact same issue described in the recall. Our vehicle lost forward gears and almost caused a crash. A certified mechanic","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2020,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2020-brake-power-assist-loss","label":"Brake pedal loses power assist intermittently","component_code":"SERVICE BRAKES","complaint_count":2,"date_range":"2023-07 → 2026-02","source_complaint_count":36,"reviewed_at":"2026-08-30","quote_1_odi":"11721207","quote_1_text":"I had an incident in my 2020 GMC Yukon, where the forward collision crash alert went off and there was total loss of brakes. The brake pedal went to the floor. After the crash alert ended, the brakes returned. This happened on the highway and could have turned into a disastrous","quote_2_odi":"11534400","quote_2_text":"Ambient temp was 100 degrees for reference. Had been driving about 5 hours. Went to stop and had no power assist for brakes. This continued for at least 20 miles. Stopped and confirmed vac hose was connected. I tried to remove vac hose to check for vac at booster but was afraid","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2020/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2019-recall-21v496000-delay","label":"Recall 21V496000 remedy part unavailability","component_code":"EQUIPMENT","complaint_count":4,"date_range":"2021-08 → 2023-03","source_complaint_count":32,"reviewed_at":"2026-08-30","quote_1_odi":"11513282","quote_1_text":"The contact owns a 2019 GMC Sierra 2500. The contact received notification of NHTSA Campaign Number: 21V496000 (Equipment); however, the part to do the recall repair was not yet available. The dealer was contacted. The contact stated that the manufacturer had exceeded a","quote_2_odi":"11433049","quote_2_text":"The contact owns a 2019 GMC Sierra 2500. The contact stated while stationary at a traffic light, he started to smell diesel fumes inside the cabin of the vehicle. The contact stated no warning light was illuminated. The contact was able to drive to his residence and while","quote_3_odi":"11479903","quote_3_text":"The contact owns a 2019 GMC Sierra 2500. The contact stated while driving 45 MPH, the stabilitrak stopped functioning properly. The contact stated no warning light was illuminated. The contact took the vehicle to the local dealer, where it was diagnosed with needing to reset the","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2019-tire-tread-separation","label":"Tire tread separation at highway speed","component_code":"TIRES","complaint_count":2,"date_range":"2020-11 → 2022-08","source_complaint_count":32,"reviewed_at":"2026-08-30","quote_1_odi":"11480814","quote_1_text":"Tire size LT265/60R20. Left rear tire separated while driving at highway speed. Stopped along the freeway after feeling vibration not associated with road. This is the second separated tire on the same vehicle. First tire, the right rear, separated driving at highway speed 1","quote_2_odi":"11375123","quote_2_text":"TIRE IS SEPERATING AND CUPPING. YATES GMC REFUSES TO REPLACE, THEY ARE FACTORY TIRES WITH 21034 MILES ON THEM. ONLY ONE TIRE IS DOING THIS AND THEY SAY VEHICLE IS NOT TO BLAME","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2019-fuel-pump-power-loss","label":"Fuel pump failure causing loss of motive power","component_code":"FUEL SYSTEM, DIESEL","complaint_count":5,"date_range":"2023-02 → 2026-02","source_complaint_count":32,"reviewed_at":"2026-08-30","quote_1_odi":"11619152","quote_1_text":"The contact owns a 2019 GMC Sierra 2500. The contact stated while driving 10 MPH, the vehicle lost motive power and stalled and shut off independently. The vehicle was towed to a dealer and was diagnosed, and it was determined that the fuel pump control module needed to be","quote_2_odi":"11610916","quote_2_text":"The Fuel pump power control module failed. The part is currently at the nearby Chevy dealership. The safety of myself and two passengers were compromised when the struck suddenly lost acceleration, then shortly after lost engine idle","quote_3_odi":"11507696","quote_3_text":"The connectors to the fuel pump have failed causing the truck to mechanically fail and not operate. This is a common problem per the diesel technician who diagnosed our truck and in his opinion should not be happening as often as it does. It’s specifically the cylinder 4","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2019-electrical-fire","label":"Vehicle fire originating from electrical system","component_code":"ELECTRICAL SYSTEM","complaint_count":3,"date_range":"2024-06 → 2026-07","source_complaint_count":32,"reviewed_at":"2026-08-30","quote_1_odi":"11752275","quote_1_text":"On 07/10/2026 at approximately 1:10 a.m., the parked and unoccupied vehicle caught fire while turned off. The vehicle had not been driven for several hours. A neighbor was awakened by the horn/alarm and popping noises, observed fire near the passenger-side cab/engine area, and","quote_2_odi":"11702171","quote_2_text":"My center console wires for the charging pad broke and shorted out causing wires to burn and short the whole system out","quote_3_odi":"11597612","quote_3_text":"Vehicle was last driven on June 23 2024 and parked in my driveway. On the evening of June 29 2024 my horn was blowing in my truck at around 10:30. While I was walking out to the vehicle it was in flames. The fire started from what I understand on the driver’s side behind the","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2019,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2019-trailer-brake-switch","label":"Trailer brake system switch failure","component_code":"ELECTRICAL SYSTEM, SERVICE BRAKES","complaint_count":3,"date_range":"2022-10 → 2023-07","source_complaint_count":32,"reviewed_at":"2026-08-30","quote_1_odi":"11533680","quote_1_text":"DEFECTIVE TRAILER BRAKE SWITCH ,WHICH POSES A RISK TO MOTOR VEHICLE SAFETY IF YOU ARE TOWING A TRAVEL TRAILER, WHERE BRAKES FAIL LOCK UP IS POSSIBLE DANGEROUS TO PULL","quote_2_odi":"11532294","quote_2_text":"TRAILER BRAKE SYSTEM NEEDS SERVICE, WARNING LIGHT CAME ON AND BEEPING LOUD STARTER LAST MONTH 6-2023 , AND MAYBE THE BRAKE CONTROL MODULE IS BAD ? CODE C1117 CAME UP","quote_3_odi":"11490822","quote_3_text":"I purchased a 2019 GMC Certified 2500 Diesel Truck with 48000 miles I started getting alerts on my dash stating TRAILER BRAKE SYSTEM over and over. I would press the dismiss button but it would not stop from appearing and dinging over and over. I took vehicle to dealer ship","vehicle_page":"https://www.wrench.pro/vehicles/2019/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2016-steering-box-excessive-play","label":"Excessive play in steering wheel","component_code":"STEERING","complaint_count":5,"date_range":"2017-02 → 2021-05","source_complaint_count":25,"reviewed_at":"2026-09-02","quote_1_odi":"11387014","quote_1_text":"EXCESSIVE PLAY IN STEERING WHEEL 2 TO 3\" VERY UNSAFE, AT ALL TIMES WHEN DRIVING. GM IS AWARE OF PROBLEM BUT NOT DOING ANYTHING ABOUT A SERIOUS SAFETY ISSUE. SERVICE BULLETIN PIT5501D. SOMETHING NEEDS TO BE DONE","quote_2_odi":"11191309","quote_2_text":"STEERING WHEEL HAS SLOP/PLAY IN IT. WHEEL HAS 3-4 INCHES OF PLAY BEFORE IT CATCHES. CAN DRIVE DOWN ROAD AND 1 MIN WHEEL IS TO THE LEFT NEXT ITS TO RIGHT TO KEEP TRUCK GOING STRAIGHT","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2016-trailer-brake-stabilitrak-fault","label":"Trailer brake and stabilitrak fault codes","component_code":"STEERING, SERVICE BRAKES","complaint_count":3,"date_range":"2016-03 → 2025-07","source_complaint_count":25,"reviewed_at":"2026-09-02","quote_1_odi":"11595591","quote_1_text":"When braking, the service trailer brake system message and service stabilitrac message appear on the dash and brake pedal gets soft to hard repeatedly and truck pulls from side to side violently as if one side of the trucks brakes are working and the other side is not","quote_2_odi":"11676023","quote_2_text":"Driving down the road and I got a service trailer brake code pop up and would not go away and kept dinging It is very distracting and sometimes causes the trailer brakes to malfunction","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2016-cp4-fuel-pump-failure","label":"Bosch CP4 fuel pump failure","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2023-07 → 2024-02","source_complaint_count":25,"reviewed_at":"2026-09-02","quote_1_odi":"11569266","quote_1_text":"Bosch CP4 fuel pump failure that shut down vehicle while driving, luckily did not cause an accident. Would not restart. Damaged entire fuel system including injectors and now have $17,000 in damage that needs repaired","quote_2_odi":"11532754","quote_2_text":"I own a 2016 GMC 3500 Diesel that had a serious mechanical breakdown while traveling on the freeway. The truck lost all motive power and needed to coast across 4 freeway lanes","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2016-airbag-deer-strike","label":"Airbag failure or smoke after deer strike","component_code":"AIR BAGS","complaint_count":2,"date_range":"2024-05 → 2024-10","source_complaint_count":25,"reviewed_at":"2026-09-02","quote_1_odi":"11588953","quote_1_text":"The contact owns a 2016 GMC Sierra 2500 HD. The contact stated that while driving at 64 MPH, he crashed head-on with a 350-pound deer. The deer went underneath the vehicle, and the driver ran over it with the passenger front tire. The driver's side air bag did not deploy","quote_2_odi":"11621956","quote_2_text":"a deer ran into the middle of the roadway and impacted the front grill and bumper. The Service Air Bag warning light was illuminated. After the impact, the contact noticed smoke was leaking into the interior of the vehicle from the front driver-side and passenger-side air bags","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2016,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2016-rear-defrost-smoke","label":"Rear defroster smoke and window failure","component_code":"ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2022-01 → 2022-02","source_complaint_count":25,"reviewed_at":"2026-09-02","quote_1_odi":"11450594","quote_1_text":"I had the rear defrost running, and began to hear a sizzling/hissing sound in the back seat. After a minute of hearing this noise, I noticed smoke coming from the rear sliding window. I immediately turned off the rear defrost","quote_2_odi":"11448788","quote_2_text":"The contact owns a 2016 GMC Sierra 1500. The contact stated that while driving at 20 MPH with the defroster engaged, she noticed smoke on the rear electric sliding glass window and smelled a burning odor","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2016/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2011-transmission-shudder-slip","label":"Transmission shudder or slipping","component_code":"POWER TRAIN","complaint_count":9,"date_range":"2016-12 → 2025-03","source_complaint_count":280,"reviewed_at":"2026-09-03","quote_1_odi":"11447207","quote_1_text":"While driving down the road, transmission will shudder and have difficulty maintaining constant speed. This is especially dangerous while merging on to the highway. It is searching for the gear to be in while rpms are fluctuating","quote_2_odi":"11258350","quote_2_text":"THE TRANSMISSION STARTED SLIPPING AND AS I GOT OFF THE EXIT FOR DAYTONA THE TRANSMISSION WENT OUT I BARELY MADE IT TO MY RENTAL. I HAD NO EXTRA MONEY AND CAN NOT RENT A CAR BECAUSE I HAVE NO MAJOR CREDUT CARD","quote_3_odi":"11140212","quote_3_text":"THE CAR SHUTTERS INTERMEDIATELY WHEN DRIVEN AT HIGHER POSTED SPEED LIMITS. FROM ABOUT 40/45 MILES PER HOUR UP TO ABOUT 60 MILES AN HOUR. THE VIBRATION SHAKES THE ENTIRE VEHICLE","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2011-power-steering-loss","label":"Power steering loss or binding at low speed","component_code":"STEERING","complaint_count":44,"date_range":"2015-03 → 2022-09","source_complaint_count":280,"reviewed_at":"2026-09-03","quote_1_odi":"11256114","quote_1_text":"WHILE DRIVING ENCOUNTERING A DANGEROUS LOSS OF POWER STEERING INTERMITTENTLY ESPECIALLY DURING BRAKING (LOW ENGINE REVS). STEERING APPEARS TO LOCK AND BIND. DEALER STATES FAILURE OF POWER STEERING PUMP AND RACK AND PINION GEAR","quote_2_odi":"11230300","quote_2_text":"AT SLOW SPEEDS MY STEERING GETS VERY HARD AS IF I HAVE NO POWER STEERING AT ALL. VERY DIFFICULT TO PARALLEL PARK. LOUD WHINING SOUND AS I TURN THE STEERING WHEEL","quote_3_odi":"10852450","quote_3_text":"THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 5 MPH, THE STEERING WHEEL SEIZED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE POWER STEERING PUMP FAILED AND NEEDED REPLACEMENT","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2011-headlight-drl-melting","label":"Headlight and daytime running light bulb melting","component_code":"EXTERIOR LIGHTING","complaint_count":27,"date_range":"2015-02 → 2022-03","source_complaint_count":280,"reviewed_at":"2026-09-03","quote_1_odi":"11339505","quote_1_text":"THE CONTACT STATED THAT THE HEADLIGHTS WERE MELTED AND INOPERABLE. THE VEHICLE WAS TAKEN TO STARLING CHEVROLET BUICK GMC (1001 E IRLO BRONSON MEMORIAL HWY, ST CLOUD, FL 34769) TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE HEADLIGHT HOUSINGS NEEDED TO BE REPLACED","quote_2_odi":"10937228","quote_2_text":"THIS IS THE 6TH TIME I HAVE NEEDED TO REPLACE MY LOWBEAMS. LAST NIGHT HEADING HOME FROM WORK AROUND DUSK I WAS DRIVING DOWN THE HIGHWAY AND SOMEONE PULLED OUT IN FRONT OF ME AND I HAD TO SWERVE TO AVOID HITTING HIM","quote_3_odi":"10850176","quote_3_text":"THE DAYTIME LIGHTS, THE BULB HAS MELTED ITSELF INTO THE SOCKET. YOU CANNOT JUST REPLACE THE BULB, YOU HAVE TO REPLACE THE SOCKET ALSO. THIS HAS HAPPENED ON THE RIGHT AND LEFT SIDE","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2011-engine-stall-power-loss","label":"Engine stalling or sudden loss of power while driving","component_code":"ENGINE","complaint_count":11,"date_range":"2016-10 → 2025-03","source_complaint_count":280,"reviewed_at":"2026-09-03","quote_1_odi":"11437809","quote_1_text":"I was driving on a busy freeway, my car lost power and became very slow at only 20mph. Almost got rear ended, luckily I was able to pull over. Then check engine light came on. My engine failed and had to tow it","quote_2_odi":"10918084","quote_2_text":"THAT EVENING, AS I WAS DRIVING THE ENGINE STARTED MAKING TERRIBLE SOUNDS AND LOOSING POWER. I STOPPED DRIVING AND HAD IT TOWED TO DEALER. THEY SAID THE ENGINE WAS BLOWN. I HAD NO WARNING LIGHTS COME ON AT ALL","quote_3_odi":"11016035","quote_3_text":"WHILE ATTEMPTING TO START THE VEHICLE, THE ENGINE STALLED. THE FAILURE OCCURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO AN UNKNOWN DEALER WHERE IT WAS DIAGNOSED THAT THE ENGINE CYLINDER HEAD FAILED","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2011-timing-chain-failure","label":"Timing chain failure","component_code":"ENGINE","complaint_count":11,"date_range":"2016-09 → 2024-04","source_complaint_count":280,"reviewed_at":"2026-09-03","quote_1_odi":"11582730","quote_1_text":"I had issue with the timing chain an have check engine light is on I have heard other people having problems with there timing chain. It starts hard. I've had it looked at multiple times. I feel like this is a safety concern","quote_2_odi":"10993369","quote_2_text":"THE CAR HAS 77,000 MILES AND HAD TO REPLACE THE TIMING CHAIN AND ALL COMPONENTS INVOLVED. THE SERVICE MANAGER SAID THEY HAD RECALLS ON 2007-2009 VEHICLES BUIT HAD SINCE FIXED THE PROBLEM BUT APPARENTLY NOT","quote_3_odi":"11437809","quote_3_text":"Mechanic said faulty timing chains destroyed my engine. Bought a used engine and is costing me over $4,000. I was lucky not to get killed. GM knows there’s a timing chains issues with these engines","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"gmc-acadia-2011-airbag-warning-malfunction","label":"Airbag warning light and airbag system malfunction","component_code":"AIR BAGS","complaint_count":11,"date_range":"2015-07 → 2025-03","source_complaint_count":280,"reviewed_at":"2026-09-03","quote_1_odi":"11648922","quote_1_text":"My air bag light keeps coming on saying to service it. I saw the recalled issues before with the other Acadias and was thinking maybe my year model would need to be looked into as well","quote_2_odi":"11043076","quote_2_text":"AIRBAG SERVICE LIGHT IS ON...I WENT AND HAD DEALERSHIP TAKE A LOOK SAID I NEED A NEW MODULAR WHICH COULD COST OVER 1000.00. HOW COULD THIS GO BAD AND COST SO MUCH","quote_3_odi":"11453019","quote_3_text":"I had a collision with a deer and my airbags did not deploy","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2011-frame-rust","label":"Frame and subframe rust corrosion","component_code":"STRUCTURE","complaint_count":18,"date_range":"2020-08 → 2025-07","source_complaint_count":366,"reviewed_at":"2026-09-03","quote_1_odi":"11614743","quote_1_text":"My GMC which is well cared for and only has 121,000 miles has a rusted through frame (mid-vehicle, left side) which has made the truck unsafe to drive","quote_2_odi":"11541930","quote_2_text":"I own a 2011 GMC Sierra 1/2 ton pickup truck. It currently has 98 k miles. The crossmember for the frame rusted out and fell off last month. Yesterday the frame broke in two","quote_3_odi":"11499443","quote_3_text":"I have a 2011 GMC Sierra Standard Cab pickup truck. I’m a disabled veteran and have this as my primary vehicle. The frame has a huge hole that developed and will need repair. The frame is rotted and soon will not pass inspection","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2011-stabilitrak-power-loss","label":"Stabilitrak warning with reduced engine power","component_code":"POWER TRAIN, ELECTRONIC STABILITY CONTROL (ESC), ENGINE","complaint_count":8,"date_range":"2018-09 → 2024-12","source_complaint_count":366,"reviewed_at":"2026-09-03","quote_1_odi":"11218524","quote_1_text":"STABILITRAK OFF/REDUCED ENGINE POWER CAME ON AGAIN AFTER 3 UNSUCCESSFUL 'FIXES' AT GMC DEALER. I WAS DRIVING 30MPH OVER A HILL WHEN MY ENGINE COMPLETELY STOPPED RESPONDING. COULDN'T ACCELERATE AND THE STEERING WHEEL LOCKED","quote_2_odi":"11150016","quote_2_text":"OK SO I'M GOING DOWN INTERSTATE AND TRUCK ALL OF THE SUDDEN NO SIGN OR ANYTHING SAYS SERVICE STABLETRACK, SERVICE TRACTION CONTROL,,POWER REDUCED","quote_3_odi":"11372326","quote_3_text":"MY TRUCK HAS PROBLEMS WITH STABILITY CONTROL RUNNING ON THE FREEWAY IN THE DASH CAME STABILITY CONTROL SERVICES AND SECOND REDUCE POWER AND THE STOP MU TRUCK GO SLOW FROM 65 TO 20 IN THE MIDDLE OF THE FREEWAY CAR BEHIND MY TRUCK","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2011-dash-cracking","label":"Dashboard cracking near airbag panel","component_code":"UNKNOWN OR OTHER","complaint_count":49,"date_range":"2017-07 → 2022-12","source_complaint_count":366,"reviewed_at":"2026-09-03","quote_1_odi":"11497044","quote_1_text":"Dashboard has completely cracked and fallen apart. I fear safety if airbag were to deploy, that there would be plastic pieces that could directly damage passengers in the car","quote_2_odi":"11132067","quote_2_text":"THE DASHBOARD IN MY 2011 GMC SIERRA DENALI 1500 HAS MULTIPLE CRACKS IN THE DASHBOARD, THEY HAVE APPEARED SIGNIFICANTLY WITHIN IN THE LAST YEAR AND GOTTEN MUCH LARGER","quote_3_odi":"11006333","quote_3_text":"THE CONTACT OWNS A 2011 GMC SIERRA 1500. THE CONTACT STATED THAT, OVER TIME, THE DASHBOARD BEGAN TO CRACK IN VARIOUS PLACES, BEGINNING ON THE UPPER DRIVER SIDE CORNER","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2011-takata-airbag-recall","label":"Takata airbag recall parts unavailable","component_code":"AIR BAGS","complaint_count":62,"date_range":"2017-08 → 2022-10","source_complaint_count":366,"reviewed_at":"2026-09-03","quote_1_odi":"11054983","quote_1_text":"TAKATA RECALL. THE VEHICLE WAS BUILT WITH DEFECTIVE AIR BAG SAFETY DEVICES. TO DATE (12/15/2017) THERE IS STILL NO REMEDY TO FIX/REPLACE/REPAIR THE AIR BAG SYSTEM ON THE VEHICLE PER DEALERSHIP OR MANUFACTURER","quote_2_odi":"11090405","quote_2_text":"THE CONTACT OWNS A 2011 GMC SIERRA 1500. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V381000 (AIR BAGS). THE PART WAS NOT AVAILABLE WITHIN A REASONABLE TIME FRAME TO SCHEDULE THE RECALL REPAIR","quote_3_odi":"11035377","quote_3_text":"TAKATA RECALL- TAKATA HAS FAILED TO MEET THE AUGUST DEADLINE FOR RECALLING MY VEHICLE. IN THE MEAN TIME I AM DRIVING A VEHICLE THAT CAN CAUSE MYSELF, MY WIFE, AND MY CHILDREN TO POSSIBLE INJURY AND/OR DEATH","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2011-oil-consumption-timing-chain","label":"Excessive oil consumption and timing chain failure","component_code":"ENGINE","complaint_count":130,"date_range":"2018-05 → 2025-07","source_complaint_count":397,"reviewed_at":"2026-09-03","quote_1_odi":"11676206","quote_1_text":"The contact owns a 2011 GMC Terrain. The contact stated that the vehicle was consuming an excessive amount of engine oil. The contact stated that the vehicle was leaking engine oil. The check engine warning light was illuminated while driving at undisclosed speeds","quote_2_odi":"11520001","quote_2_text":"The contact owns a 2011 GMC Terrain. The contact stated that while driving at an undisclosed speed, the engine made a loud knocking sound. The vehicle was taken to an independent mechanic, who determined that the engine was consuming an excessive amount of engine oil","quote_3_odi":"11669797","quote_3_text":"The contact owns a 2011 GMC Terrain. The contact stated while driving 25 MPH and depressing the accelerator pedal, the vehicle failed to respond as intended. The contact pulled over to the right side of the roadway and waited for towing assistance","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2011-wiper-motor-failure","label":"Windshield wiper motor failure in rain","component_code":"VISIBILITY/WIPER","complaint_count":22,"date_range":"2018-06 → 2023-10","source_complaint_count":397,"reviewed_at":"2026-09-03","quote_1_odi":"11423744","quote_1_text":"The contact owns a 2011 GMC Terrain. The contact stated while driving at an undisclosed speed in the rain, the front windshield wipers were activated from low to high however, the wiper blades went up and failed to go back down","quote_2_odi":"11229506","quote_2_text":"SUDDEN DOWNPOURS, WHEN I ACTIVATED THE WIPERS THERE WAS A MECHANICAL NOISE AND BOTH WIPERS STOPPED WORKING, WHILE IN MOTION ON FREEWAY. FORCED TO DRIVE WITH NEAR ZERO VISIBILITY UNTIL NEXT SAFE STOPPING POINT WITH MY KIDS IN THE CAR","quote_3_odi":"11220984","quote_3_text":"DRIVING ON A BUSY HIGHWAY DURING A RAINSTORM AND THE WINDSHIELD WIPERS STOPPED IN THE UP POSITION. I HAD TO SLOW DOWN QUICKLY AND FIND MY WAY ONTO THE SHOULDER SINCE VISIBILITY WENT TO ZERO AND THERE WAS TRAFFIC ALL AROUND ME","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2011-headlight-recall-parts-delay","label":"Headlight glare recall parts delay","component_code":"EXTERIOR LIGHTING","complaint_count":6,"date_range":"2022-04 → 2023-02","source_complaint_count":397,"reviewed_at":"2026-09-03","quote_1_odi":"11507104","quote_1_text":"The contact owns a 2011 GMC Terrain. The contact received notification of NHTSA Campaign Number: 22V137000 (Exterior Lighting) however, the part to do the recall repair was not yet available","quote_2_odi":"11468428","quote_2_text":"The contact owns a 2011 GMC Terrain. The contact stated while driving approximately 15 MPH, the headlights were very dim causing a visibility hazard while driving at night. There was no warning light illuminated","quote_3_odi":"11476382","quote_3_text":"General Motors Corporation has failed to remedy, in a timely manner, a known safety-related defect and, therefore, remains in non-compliance to a federal motor vehicle safety standard, a violation, in part, to S10.15.6 of FMVSS No. 108","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2011-transmission-failure-stalling","label":"Transmission failure and stalling","component_code":"POWER TRAIN","complaint_count":12,"date_range":"2018-05 → 2023-09","source_complaint_count":397,"reviewed_at":"2026-09-03","quote_1_odi":"11366482","quote_1_text":"ONLY 87000 MILES AND THE TRANSMISSION WENT OUT, CAR STARTED TO SURGE WHILE DRIVING, AFTER PARKING IT WOULDN'T GO INTO REVERSE. THEN WHEN TRYING TO SEE IF IT WOULD STILL DRIVE FORWARD, WOULDN'T GO FASTER THAN 20 MILES AN HOUR, JUST STARTED REVVING WOULDN'T ENGAGE IN A GEAR","quote_2_odi":"11307372","quote_2_text":"TRANSMISSION WILL NOT ENGAGE IN ANY GEAR, HAS GONE COMPLETELY NONFUNCTIONAL. I HAVE RESEARCHED THE PROBLEM AND NOTICE THAT EVERY COMPLAINT IS THE SAME REGRADING THE TRANSMISSION. SAME MILEAGE AS OTHERS AND THIS PROBLEM OCCURS, THERE NEEDS TO BE A RECALL ON THIS MATTER","quote_3_odi":"11142907","quote_3_text":"THE GMC JERKS FORWARD AND IT ALMOST HIT PERSON IN FRONT. THEN WHEN IT SHIFT FROM 2ND TO 1ST IT JERKS DOWN INTO A STALL. SOMEONE COULD REAR END ME. BECAUSE OF THE SUDDENNESS OF THE STOP","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2011-airbag-warning-deployment","label":"Airbag warning light and deployment failure","component_code":"AIR BAGS","complaint_count":7,"date_range":"2018-07 → 2022-06","source_complaint_count":397,"reviewed_at":"2026-09-03","quote_1_odi":"11471656","quote_1_text":"The service airbag warning light came on in the vehicle last week. I took the car to be serviced. Per service advisor, the passenger side seat air bag was out of spec. Air bag wire had to be repaired","quote_2_odi":"11316384","quote_2_text":"TL* THE CONTACT OWNS A 2011 GMC TERRAIN. THE CONTACT STATED THAT THE AIR BAG WARNING LIGHT ILLUMINATED INTERMITTENTLY WHILE DRIVING AT VARIOUS SPEEDS. THE CONTACT TOOK THE VEHICLE TO HENDRICK SOUTHPOINT AUTO MALL LOCATED AT (127 KENTINGTON DR, DURHAM, NC 27713)","quote_3_odi":"11192831","quote_3_text":"THE AIRBAG READINESS LIGHT IS ILLUMINATED AND \"SERVICE AIR BAG\" MESSAGE IS DISPLAYED. THERE HAVE BEEN RECALLS FOR THIS ON 2011 GMC TERRAINS BUT WHEN I LOOKED IT UP IT SAYS MY VEHICLE ISN'T COVERED IN THE RECALL","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2011-brake-stability-warning-lights","label":"ABS and stability control warning light activation","component_code":"SERVICE BRAKES","complaint_count":5,"date_range":"2017-09 → 2022-02","source_complaint_count":399,"reviewed_at":"2026-09-03","quote_1_odi":"11450419","quote_1_text":"The brake pedal was depressed but felt rigid and failed to respond. The contact depressed the brake pedal with more pressure, but it hesitated to respond, causing 40 feet in stopping distance delay","quote_2_odi":"11376909","quote_2_text":"HAVING AN ONGOING ISSUE WHILE DRIVING. I'VE BEN ON THE HIGHWAY IN THE RAIN AND SNOW GOING 65-70 MPH AS WELL AS DRY PAVEMENT. ALL OF A SUDDEN MY DASHBOARD WILL LIGHT UP SAYING SERVICE TRACTION CONTROL, BRAKE SYSTEM, ABS , PARK ASSIST OFF AND CHECK ENGINE LIGHTS UP AND BLINKS","quote_3_odi":"11091958","quote_3_text":"ABS BRAKE PROBLEM. REOCCURRING ENGINE PROBLEMS SUCH AS MISFIRE, LOW CYLINDER COMPRESSION, AFM LIFTERS, CAMSHAFT, FUEL MIX AND BRAKE SWITCH CAUSES CHECK ENGINE LIGHT TO COME ON. THIS CAUSES STABILITRAK AND TRACTION CONTROL TO BE TURNED OFF","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2011-dashboard-crack-near-airbag","label":"Dashboard cracking near airbag","component_code":"AIR BAGS, UNKNOWN OR OTHER","complaint_count":99,"date_range":"2017-08 → 2024-02","source_complaint_count":399,"reviewed_at":"2026-09-03","quote_1_odi":"11157146","quote_1_text":"DASHBOARD CRACKED - GMC YUKON DENALI XL DASHBOARD IS CRACKING. CONCERNED ABOUT THE SAFETY HAZARD OF THE DISPLACED DASHBOARD AND THE ABILITY OF THE PASSENGER SIDE AIRBAG TO DEPLOY WITHOUT SENDING SHARDS OF DASHBOARD INTO THE PASSENGER'S FACE, NECK AND UPPER BODY","quote_2_odi":"11268798","quote_2_text":"THE UPPER DASH PANEL CRACKED. THERE IS A LARGE CRACK IN THE CURVED PORTION OF THE DASH ABOVE THE STEERING WHEEL AND GAUGES. THE VEHICLE HAS NOT BEEN SUBJECT TO ANY EXTREME TEMPERATURE CHANGES - IT IS ALWAYS PARKED INSIDE A GARAGE","quote_3_odi":"11229425","quote_3_text":"MY YUKON'S DASH IS CRACKED IN SEVERAL PLACES, SOME EXTENDING 14 INCHES INTERFERING WITH THE PASSENGER AIRBAG. THIS IS A SAFETY CONCERN FOR MYSELF AND MY FAMILY","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2011-takata-airbag-recall-delay","label":"Takata airbag recall replacement parts unavailable","component_code":"AIR BAGS","complaint_count":59,"date_range":"2017-10 → 2023-08","source_complaint_count":399,"reviewed_at":"2026-09-03","quote_1_odi":"11111510","quote_1_text":"TAKATA RECALL. I AM UNABLE TO GET THE AIRBAG REPLACED DUE TO A LACK OF REPLACEMENT UNITS. I CALLED TODAY AND THE DEALER(DAYS CHEVROLET) DOES NOT HAVE REPLACEMENT UNITS. MY ORIGINAL NOTICE FROM GMC IS DATED JULY 2016","quote_2_odi":"11302470","quote_2_text":"MY TAKATA RECALL COMES BACK AS \"INCOMPLETE - WORKING ON A SOLUTION\". THIS HAS BEEN GOING IN FOR YEARS. IS MY CAR SAFE?","quote_3_odi":"11060977","quote_3_text":"TAKATA RECALL - WHEN CAN I GET MY AIRBAGS REPLACED? I KEEP ASKING THE DEALER AND THEY SAY REPLACEMENT AIRBAGS NOT AVAILABLE. THIS IS A MAJOR SAFETY CONCERN FOR ME","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2011-engine-lifter-camshaft-failure","label":"Engine lifter and camshaft failure","component_code":"POWER TRAIN, ENGINE","complaint_count":9,"date_range":"2018-01 → 2026-04","source_complaint_count":399,"reviewed_at":"2026-09-03","quote_1_odi":"11229916","quote_1_text":"ONE WEEK AFTER PURCHASING THE VEHICLE I BROKE DOWN DUE TO AN OIL PRESSURE SENSOR. TWO WEEKS AFTER THAT I BROKE DOWN (STALLED OUT IN THE ROAD) DUE TO 2 LIFTERS COLLAPSING AND THE CAMSHAFT BEING DAMAGED","quote_2_odi":"11074579","quote_2_text":"TRUCK STARTED SPUTTERING WHILE DRIVING. I HAD IT TOWED HOME AND THEN TOWED TO THE DEALER AND THEY STATED THE LIFTERS IN THE ENGINE WERE BROKE AND THERE WAS DAMAGE TO THE CAN SHAFT. TOLD ME THIS IS NORMAL AND HAPPENS TO VEHICLES LIKE MINE REGULARLY","quote_3_odi":"11733987","quote_3_text":"My Yukon Denali XL GM engine that was put in on 07/2022 has already failed. It failed as I was driving down highway at 65 mile per hour. It failed on 04/12/2025","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2011-electrical-system-stall","label":"Electrical system malfunction and unexpected stall","component_code":"ELECTRICAL SYSTEM","complaint_count":9,"date_range":"2018-10 → 2025-01","source_complaint_count":399,"reviewed_at":"2026-09-03","quote_1_odi":"11302086","quote_1_text":"VEHICLE SHUT OFF WHILE DRIVING ON THE HIGHWAY. NO WARNING SIGNALS AND HAPPENED MULTIPLE TIMES OVER THE COURSE OF THE DAY. SPEED WAS 70 MPH","quote_2_odi":"11143669","quote_2_text":"WHILE DRIVING THE VEHICLE, THE DOOR LOCKS BEGAN TO CYCLE, NAV SYSTEM AND RADIO ON AND OFF. AFTER STOPPED, REMOTE CAR LOCK INOPERATIVE, TRIED TO START VEHICLE AND THERE WAS NO INDICATION OF ANY ELECTRICAL POWER WITH THE KEY ON....I THOUGHT IS WAS A DEAD BATTERY","quote_3_odi":"11424772","quote_3_text":"I have replaced the battery and alternator. My door locks keep locking and unlocking on the own while driving, all my electrical in my car dim and keep resetting, my gauges are going all over the place. My car will turn itself off","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2013-service-air-bag-light","label":"Service air bag warning light and wiring recall repeat","component_code":"AIR BAGS","complaint_count":18,"date_range":"2015-09 → 2026-07","source_complaint_count":140,"reviewed_at":"2026-09-03","quote_1_odi":"11498067","quote_1_text":"Light “Service Air Bag” came on and will not go off going at speed of 10 mph","quote_2_odi":"11482030","quote_2_text":"A MESSAGE APPEARED ON MY DASHBOARD STATING \"SERVICE AIR BAG\". I BROUGHT MY 2013 GMC ACADIA TO KING O'ROURKE DEALERSHIP IN SMITHTOWN, NY. THEY INFORMED ME \"THERE IS A FAULTY SENSOR WHICH CONTROLS THE AIRBAGS. SINCE THE SENSOR IS DEFECTIVE, MY AIRBAGS WILL NO LONGER WORK\"","quote_3_odi":"11255609","quote_3_text":"AIRBAG WIRING SHORT REPAIRED UNDER NHTSA RECALL 14V118 ON SEPT 30, 2014. THEN SEPT 13, 2019 AIRBAG LIGHT GOES ON AGAIN AND DEALER HAD TO REPAIR SAME AIRBAG WIRING. DEALER AND GMC REFUSED TO HONOR ORIGINAL RECALL AND STATED THAT THE RECALL WAS ONLY FOR ONE REPAIR OF THIS WIRING","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2013-side-blind-zone-sensor","label":"Side blind zone sensor failure from water intrusion","component_code":"ELECTRICAL SYSTEM","complaint_count":7,"date_range":"2018-04 → 2020-02","source_complaint_count":140,"reviewed_at":"2026-09-03","quote_1_odi":"11310157","quote_1_text":"SERVICE SIDE DETECTION SENSORS . SENSORS FAILED 3 TIMES.SENSORS FILL WITH WATER FREEZE AND SHORT OUT. CABLE HARNESS ALSO HAD TO BE REPLACED BECAUSE IT MELTED","quote_2_odi":"11309080","quote_2_text":"THE SIDE BLIND ZONE DETECTION SYSTEM BECAME DEFECTIVE, FROM DEFECTIVE MODULES DAMAGED FROM THE ELEMENTS. THIS CAUSES MANY ELECTRICAL SYSTEMS TO BECOME DISABLED AND EVEN DISABLES THE VEHICLE COMPLETELY. THERE IS A SPECIAL WARRANTY BUT ONLY UP TO 80,000 MILES. MY VEHICLE IS BEYOND","quote_3_odi":"11220626","quote_3_text":"SIDE DETECTION MODULE IS A WARRANTY RECALL BY GM AND THEY WILL NOT REPLACE THE PART DUE TO MILEAGE. I WAS NEVER INFORMED OF THE RECALL BY GM SO THEY SHOULD HONOR THEIR RECALL","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2013-transmission-shudder-torque-converter","label":"Transmission shudder and torque converter failure","component_code":"POWER TRAIN","complaint_count":11,"date_range":"2017-01 → 2025-04","source_complaint_count":140,"reviewed_at":"2026-09-03","quote_1_odi":"11320731","quote_1_text":"SHUDDER IN TRANSMISSION. HAD THE TRANSMISSION REBUILT FOUND OUT THE TORQUE CONVERTER FAILED AND ALMOST SHATTERED. OVER $5000 FIX","quote_2_odi":"11157029","quote_2_text":"THE TORQUE CONVERTER WENT BAD WITHIN 5 YEARS AND HAD TO BE REPLACED DUE TO THE ENGINE SHUTTING OFF WHEN STOPPED AND SHUTTERING WHEN ACCELERATING. THE REPAIRS COST ME $1500","quote_3_odi":"11173501","quote_3_text":"HAVE VIBRATION WHEN TAKING OFF FROM A STOP DUE TO DEFECTIVE TORQUE CONVERTER WITH ONLY 95500 MILES ON VEHICLE HAD TO REPLACE AND REBUILD TRANSMISSION","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2013-headlight-low-beam-failure","label":"Headlight failure and low-beam visibility","component_code":"EXTERIOR LIGHTING","complaint_count":7,"date_range":"2013-06 → 2022-05","source_complaint_count":140,"reviewed_at":"2026-09-03","quote_1_odi":"11463626","quote_1_text":"2013 GMC Acadia left brake light, tail light, turn signal bulb is burned out. There is no way to purchase another bulb. Retail stores don't have it. General Motors Corporation discontinued it. 2013 to 2017 GMC Acadia all affected","quote_2_odi":"11230189","quote_2_text":"THE HEADLIGHTS ON THIS VEHICLE ARE HORRIBLE , IT IS A SAFETY HAZZARD . WHEN DRIVING THE HEADLIGHTS ONLY LIGHT UP THE ROAD ABOUT 6 FT IN FEONT OF YOU ON LOW BEAM AND THERE IS A DISTINCT LINE WHERE THEY STOP SHINING UPWARDS WHICH IS ONLY ABOUT 4 FT UP INTO THE SKY","quote_3_odi":"10947941","quote_3_text":"FRONT HEADLAMP COLLECTS WATER. LIGHT IS DISTORTED AND BLURRY TO ONCOMING TRAFFIC. BOUGHT CAR DURING A DRY SPELL FROM DEALER. AFTER A DAY OF RAIN HEADLAMP POOLS WATER AND CONDENSATION AND HASN'T BEEN DRY SINCE (6 WEEKS)","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2013-engine-stall-piston-failure","label":"Engine stall and piston connecting rod failure","component_code":"ENGINE","complaint_count":6,"date_range":"2018-09 → 2025-07","source_complaint_count":140,"reviewed_at":"2026-09-03","quote_1_odi":"11166589","quote_1_text":"PISTON CONNECTOR ROD PUT A WHOLE IN THE ENGINE AT ONLY 62700 (2700 MILES AFTER OIL CHANGE THAT WAS ALWAYS CHANGED AFTER OIL CHANGE LIGHT CAME ON AROUND EVERY 4500 TO 5000 MILES)MILES ON THE VEHICLE. WE WERE DRIVING AT 70 MPH ON MAJOR HIGHWAY AND SUDDENLY STOP RESPONDING AND","quote_2_odi":"11129912","quote_2_text":"PISTON PUT A WHOLE IN THE ENGINE AT ONLY 40,000 MILES ON THE VEHICLE. WE WERE DRIVING AT 70MPH ON MAJOR HIGHWAY. THIS IS A SAFETY ISSUE - DRIVERS SHOULD BE MADE AWARE","quote_3_odi":"11268736","quote_3_text":"TL* THE CONTACT OWNS A 2013 GMC ARCADIA. WHILE DRIVING AT LOW SPEEDS AND MAKING A TURN, THE VEHICLE STALLED. ALSO, THE STABILITRAK DISABLE AND TRACTION CONTROL DISABLE WARNING INDICATORS ILLUMINATED","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2013-vehicle-fire","label":"Vehicle fire originating in engine or electrical system","component_code":"ELECTRICAL SYSTEM, STRUCTURE","complaint_count":5,"date_range":"2013-11 → 2024-04","source_complaint_count":140,"reviewed_at":"2026-09-03","quote_1_odi":"10567255","quote_1_text":"AFTER I RETURNED HOME FROM A SHORT 5 MILE DRIVE IN THE EVENING ON 11/19/13, I SHUT OFF MY 6 MONTH OLD CAR IN THE DRIVEWAY AND SMOKE BEGAN POURING OUT OF THE HOOD AND SPARKS AND FIRE WERE COMING OUT BELOW THE ENGINE","quote_2_odi":"10553646","quote_2_text":"WHILE DROPPING OFF SOME KINDERGARTENERS AFTER A PLAYDATE, I WAS PARKED IN MY FRIENDS DRIVEWAY AND LEFT 2 CHILDREN IN THE CAR WITH THE DOORS CLOSED. AS I STOOD THERE WITH MY FRIEND NEXT TO THE CAR, I NOTICED FLAMES SHOOTING OUT THE FRONT LEFT PASSENGER TIRE","quote_3_odi":"11582226","quote_3_text":"My 2013 GMC ACADIA started fire on April 9, 2024 around 11PM in the driveway of our home. The vehicle was parked and off. The vehicle wasn’t used during the day. The last day of use was on April 8, 2024 around 6PM. The fire department stated it was potentially an electrical fire","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2012-wiper-motor-linkage-failure","label":"Windshield wiper motor and linkage failure","component_code":"VISIBILITY/WIPER","complaint_count":35,"date_range":"2019-02 → 2023-09","source_complaint_count":370,"reviewed_at":"2026-09-04","quote_1_odi":"11545190","quote_1_text":"I was driving while it was raining. The wipers stopped working. The driverside wiper jumped partially off the windshield. I had my mechanic inspect it. The fuses, relay, and wiper motor are operational. The bushing on the wiper transmission failed","quote_2_odi":"11538348","quote_2_text":"Wiper motor went out on me no warning","quote_3_odi":"11526991","quote_3_text":"Windshield wipers quit working. I can hear something, but blades don't move. I see the 2014-15 have a recall","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2012-oil-consumption-engine-failure","label":"Excessive oil consumption and timing chain failure","component_code":"ENGINE","complaint_count":62,"date_range":"2019-03 → 2026-03","source_complaint_count":370,"reviewed_at":"2026-09-04","quote_1_odi":"11720511","quote_1_text":"The oil is depleting every month from the vehicle. Every 2-3 weeks I have to put oil in the vehicle because the oil is being absorbed. Is there a recall on this problem","quote_2_odi":"11649255","quote_2_text":"I have excessive oil consumption. I noticed the issue after getting my 3000-mile oil change. The technician said I only had 1 quart of oil, which I thought was extremely low","quote_3_odi":"11567406","quote_3_text":"My 4 cyl. AWD GMC Terrain has had excessive oil use which caused premature failure of the timing chain, loss of power/compression, blown engine, damage to exhaust manifold, cellinoids, and melted the catalytic converter","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2012-stalling-loss-of-power","label":"Engine stalling and sudden loss of power while driving","component_code":"ENGINE","complaint_count":14,"date_range":"2019-02 → 2026-06","source_complaint_count":370,"reviewed_at":"2026-09-04","quote_1_odi":"11741552","quote_1_text":"My car has started stalling and dying when i slow down, take off or when idling. No power when accelerated, and the smell of exhaust comes into my car","quote_2_odi":"11605673","quote_2_text":"The contact owns a 2012 GMC Terrain. The contact stated while driving at an undisclosed speed, the vehicle stalled with no warning light illuminated. The vehicle was able to restart; however, the failure recurred","quote_3_odi":"11501195","quote_3_text":"The contact owns a 2012 GMC Terrain. The contact stated while driving 25 MPH, the vehicle started hesitating and then stalled. The contact stated that the check engine warning light was illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2012-airbag-deployment-malfunction","label":"Air bag deployment malfunction","component_code":"AIR BAGS","complaint_count":5,"date_range":"2019-06 → 2025-05","source_complaint_count":370,"reviewed_at":"2026-09-04","quote_1_odi":"11662388","quote_1_text":"The contact owns a 2012 GMC Terrain. The contact stated that while the vehicle was parked in the garage, the front driver's side air bag unexpectedly deployed without an impact to the vehicle","quote_2_odi":"11353822","quote_2_text":"THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED WHILE DRIVING 35 MPH, WHEN TWO VEHICLES IN FRONT OF HIM CRASHED. THE CONTACT STATED HE DEPRESSED THE BRAKE PEDAL BUT THE VEHICLE FAILED TO STOP AND REAR ENDED THE VEHICLE IN FRONT. THE AIR BAGS DID NOT DEPLOY","quote_3_odi":"11219747","quote_3_text":"THE CONTACT OWNS A 2012 GMC TERRAIN. THE CONTACT STATED THAT WHILE HER GRANDSON WAS DRIVING APPROXIMATELY 40-45 MPH, A DEER JUMPED INTO THE FRONT OF THE VEHICLE CAUSING SEVERE DAMAGE TO THE FRONT END OF THE VEHICLE BUT THE AIR BAGS DID NOT DEPLOY","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2013-oil-consumption","label":"Excessive engine oil consumption","component_code":"ENGINE","complaint_count":52,"date_range":"2019-05 → 2025-08","source_complaint_count":369,"reviewed_at":"2026-09-05","quote_1_odi":"11209511","quote_1_text":"LARGE CONSUMPTION OF OIL AND THE CHECK ENGINE LIGHT STAYS ON HAVE TO ADD OIL EVERY WEEK","quote_2_odi":"","quote_2_text":"","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2013-timing-chain-failure","label":"Timing chain failure","component_code":"ENGINE","complaint_count":26,"date_range":"2019-04 → 2025-02","source_complaint_count":369,"reviewed_at":"2026-09-05","quote_1_odi":"11500229","quote_1_text":"Vehicle stopped running due to timing chain issues at 106,000 miles. Dealer stated the 3.6L V6 is known to not last past 100k miles and they can't do anything. This needs to be a recall as it's a very prevalent problem","quote_2_odi":"11493600","quote_2_text":"Timing chain broke, No check engine line! Please get a recall going on this motor! I've read hundreds of RECENT posted complaints about this. This is not the trust of an American made supplier. Do the right thing. Please","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2013-pcv-rear-main-seal","label":"Rear main seal leak from frozen PCV valve","component_code":"ENGINE","complaint_count":16,"date_range":"2019-04 → 2023-01","source_complaint_count":369,"reviewed_at":"2026-09-05","quote_1_odi":"11448704","quote_1_text":"Bulletin 14882 from March 2015 - My Vehicle has all the same issues as this Bulletin along with Oil Consumption issue . Dealer stated there are 4 more of my exact vehicle under 100,000 mils with the same issue at GMC dealer . GMC will not honor extension on my vehicle and","quote_2_odi":"11299953","quote_2_text":"REAR ENGINE SEAL BLEW ACCORDING TO BULLETIN 14882 MARCH 2015 CAUSED BY A FROZEN PCV VALVE. PURCHASED THE VEHICLE USED FROM A GM DEALERSHIP AS A GOOD USED SUV. WHEN REPORTING THE PROBLEM,THEY SAID THERE WAS NO BULLETIN,CHANGED THEIR MIND,BUT SAID VIN DISQUALIFIED IT FOR REPAIRS","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2013-lighting-recall-parts","label":"Exterior lighting recall parts unavailable","component_code":"EXTERIOR LIGHTING","complaint_count":5,"date_range":"2021-08 → 2024-07","source_complaint_count":369,"reviewed_at":"2026-09-05","quote_1_odi":"11538989","quote_1_text":"The contact owns a 2013 GMC Terrain. The contact received notification of NHTSA Campaign Number: 22V137000 (Exterior Lighting) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the","quote_2_odi":"11516482","quote_2_text":"The contact owns a 2013 GMC Terrain. The contact received notification of NHTSA Campaign Number: 22V137000 (Exterior Lighting) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2013-transfer-case-failure","label":"Transfer case failure","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2019-08 → 2022-12","source_complaint_count":369,"reviewed_at":"2026-09-05","quote_1_odi":"11496981","quote_1_text":"A loud popping noise was coming from the middle to back of vehicle. Upon inspection by independent repair shop a hole in side of transfer casing was found. No warning lamps came on to indicate any problem even after noise was heard. Once problem was determined it was felt that","quote_2_odi":"11268444","quote_2_text":"TL* THE CONTACT OWNS A 2013 GMC TERRAIN. THE CONTACT'S WIFE HEARD A GRINDING NOISE COMING FROM THE VEHICLE. THE VEHICLE WAS TAKEN TO A CERTIFIED MECHANIC WHO STATED THAT THERE WAS A LARGE HOLE IN THE TRANSFER CASE AND THE TRANSMISSION FAILED. THE CERTIFIED MECHANIC STATED THAT","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2013-frame-corrosion","label":"Frame and subframe corrosion","component_code":"STRUCTURE","complaint_count":4,"date_range":"2022-11 → 2026-08","source_complaint_count":369,"reviewed_at":"2026-09-05","quote_1_odi":"11546611","quote_1_text":"The contact owns a 2013 GMC Terrain. The contact stated while driving at an undisclosed speed, there was an abnormal sound coming from underneath the vehicle. The vehicle was taken to the dealer to be diagnosed. The contact was informed there was extreme rust to the subframe and","quote_2_odi":"11501014","quote_2_text":"The contact owns a 2013 GMC Terrain. The contact stated that the vehicle was taken to be inspected however, the contact was informed that the vehicle could not be inspected due to the frame, rocker panel, rear bumper support, and the e-brake cable mounting bracket being","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2013-stabilitrak-reduced-power","label":"Stabilitrak warning with reduced engine power","component_code":"POWER TRAIN, ELECTRICAL SYSTEM, ENGINE","complaint_count":11,"date_range":"2019-04 → 2024-07","source_complaint_count":369,"reviewed_at":"2026-09-05","quote_1_odi":"11599815","quote_1_text":"I hit a pot hole and a stabilitrack error popped up. Also reduced engine power I was miles from home and could have easily caused a major accident on the road","quote_2_odi":"11297053","quote_2_text":"SHOWED STABILITY TRACK. I WAS DRIVING ON THE HIGHWAY WHEN IT SHOWED SERVICE STABILITY TRAK THEN ENGINE POWER REDUCED. IT TOOK MY SPEED FROM A 65 TO 35 IN AN INSTANT CAUSING ME TO ALMOST CRASH. THEN THE CAR STARTED TO JERK AS I TRIED TO DRIVE TO FIND SOMEWHERE SAFE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2013-airbag-warning","label":"Service airbag warning message","component_code":"AIR BAGS","complaint_count":5,"date_range":"2019-08 → 2023-08","source_complaint_count":369,"reviewed_at":"2026-09-05","quote_1_odi":"11406113","quote_1_text":"WHILE TRAVELING APPROXIMATELY 45-50 MILES PER HOUR ON A TWO-LANE COUNTRY ROAD, A DEER STRUCK MY VEHICLE. THE FRONT GRILLE, RADIATOR, AND FIBERGLASS WERE DAMAGED. A STRONG BURNING SMELL BECAME APPARENT AND A 'SERVICE AIRBAG' WARNING MESSAGE APPEARED, BUT THE AIRBAG DID NOT DEPLOY","quote_2_odi":"11243467","quote_2_text":"OUT OF NO WHERE MY CAR IS TELLING ME TO SERVICE AIRBAG","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2014-transmission-failure-rough-shift","label":"Transmission slipping, hard shifting, and failure","component_code":"POWER TRAIN","complaint_count":5,"date_range":"2023-07 → 2025-03","source_complaint_count":466,"reviewed_at":"2026-09-05","quote_1_odi":"11645640","quote_1_text":"Transmission failure - needed to replace the transmission Experienced rough shifting, slipping, or hesitation and then transmission failed while driving almost causing a multicar accident. This is a widely known issue for my vehicle year. GMC would not assist with any coverage","quote_2_odi":"11584228","quote_2_text":"Transmission slips, shifts hard, and RPM gets high before shifting","quote_3_odi":"11532774","quote_3_text":"The contact owns a 2014 GMC Acadia. The contact stated that the vehicle was taken to the dealer for a routine inspection; however, the contact stated that she was informed by the technician that the vehicle failed to shift into gear as needed. The contact stated that she was","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2014-exterior-lighting-failure","label":"Headlight and turn signal bulb and housing failure","component_code":"EXTERIOR LIGHTING","complaint_count":3,"date_range":"2024-01 → 2026-03","source_complaint_count":466,"reviewed_at":"2026-09-05","quote_1_odi":"11723782","quote_1_text":"The contact owns a 2014 GMC Acadia. The contact stated that for several years, the headlight bulbs were replaced several times. The contact used several different brands of headlight bulbs, but the bulbs failed prematurely. The contact stated that the headlight bulbs were dim","quote_2_odi":"11581903","quote_2_text":"Low beams randomly stopped working. All other lights work","quote_3_odi":"11567976","quote_3_text":"I have 2 concerns and issues with my vehicle. 1st is the rear turn signal bulb and housing, I have read forums and researched the issue and many others have had the same issues and concerns, water is getting into the housing and is causing the bulb to blow and can possibly be","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2014-airbag-recall-parts-delay","label":"Takata driver air bag inflator recall repair delay","component_code":"AIR BAGS","complaint_count":169,"date_range":"2023-06 → 2026-05","source_complaint_count":466,"reviewed_at":"2026-09-05","quote_1_odi":"11572215","quote_1_text":"Received a safety recall notice for my 2014 Acadia due to a faulty airbag in June 2023 and GMC still hasn't provided a fix. The noticed states- the front-driver airbag inflator may contain a supplier manufacturing defect that may result in inflator rupture during deployment. An","quote_2_odi":"11608524","quote_2_text":"The contact owns a 2014 GMC Acadia. The contact received notification of NHTSA Campaign Number: 23V334000 (Air Bags) however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact","quote_3_odi":"11550214","quote_3_text":"There is an open safety recall and GM is unable to fix it. Because of this recall my vehicle is not safe to drive, no dealer or private seller wants to buy or give fair market value for a vehicle with a safety recall that can’t be fixed. I have seen the resale value drop from","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2014-stall-reduced-engine-power","label":"Engine stall or reduced power with Stabilitrak warning","component_code":"ELECTRICAL SYSTEM, ENGINE","complaint_count":14,"date_range":"2023-08 → 2026-06","source_complaint_count":466,"reviewed_at":"2026-09-05","quote_1_odi":"11732023","quote_1_text":"Engine randomly shuts off when driving for no reason. Will restart and check engine light comes on. Has now happened three times , twice to me in traffic. One of those the car went into a limp mode where it wouldn't drive above 30mph at most. This is very unsafe in the middle of","quote_2_odi":"11699625","quote_2_text":"My 2014 GMC Acadia constantly displays “Service Stabilitrak,” “Service Traction Control,” ABS, brake, and check-engine warning lights. The vehicle will not accelerate past 40 mph under normal driving. Recently, the vehicle began showing “Engine Power Reduced” randomly without","quote_3_odi":"11607540","quote_3_text":"Stalls while driving stability track and traction control shut off","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2014-inaccurate-fuel-gauge","label":"Inaccurate fuel gauge reading","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2023-06 → 2025-09","source_complaint_count":466,"reviewed_at":"2026-09-05","quote_1_odi":"11669154","quote_1_text":"Gas gauge is incorrect. When I put fuel in the tank within min gauge drops to empty. Car sputters when idling. Car stalled 10x or more. Fuel pump has been replaced. Fuel pump module has been replaced. Did not fix the problem","quote_2_odi":"11529701","quote_2_text":"fuel gage incorrect. parked at work with a third of a tank of gas, when i left work later that day it said i was on empty. got to closest gas station and put in $20. gauge told me I had half a tank but it takes $70 to fill the tank, so there is no way $20 would give that. then I","quote_3_odi":"11687338","quote_3_text":"Fuel gauge is incorrect. It says I went 20 miles when I only went two. Then when car is in park the gauge goes back up but when moving the gauge goes down quickly. This had caused me to run out of Gas when I shouldn’t have and it’s adding miles to my odometer that I never went","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2014-frame-corrosion","label":"Frame and subframe corrosion","component_code":"STRUCTURE","complaint_count":14,"date_range":"2022-07 → 2025-09","source_complaint_count":858,"reviewed_at":"2026-09-05","quote_1_odi":"11624573","quote_1_text":"I bought this truck used, in 2022 for $24,000... had it put up on a lift and fully gone over before purchasing. Roughly 18 months later I was notified by the garage that there were some rust holes in the frame that needed to be fixed","quote_2_odi":"11687926","quote_2_text":"The vehicle’s frame has severely rusted to the point of structural compromise. My certified mechanic determined on December 10, 2024, that the frame could not pass the state safety inspection due to advanced corrosion","quote_3_odi":"11473675","quote_3_text":"The contact owns a 2014 GMC Sierra 1500. The contact stated while he was under the vehicle performing a routine check-up, he noticed that the frame of the vehicle looked rusted","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2014-dim-headlights","label":"Dim or inoperable headlights","component_code":"EXTERIOR LIGHTING","complaint_count":7,"date_range":"2022-10 → 2025-08","source_complaint_count":858,"reviewed_at":"2026-09-05","quote_1_odi":"11583283","quote_1_text":"The headlights are dangerously dim, can't drive the vehicle comfortably at night. There seems to be no solution for fixing them. A TSB has been issued concerning this, but does little to address fixing the problem","quote_2_odi":"11491283","quote_2_text":"The contact owns a 2014 GMC Sierra 1500. The contact stated that while driving at an undetermined speed, the low-beam and high-beam head lights became inoperable. There were no warning lights illuminated","quote_3_odi":"11502122","quote_3_text":"The contact owns a 2014 GMC Sierra 1500. The contact stated that the headlamps were extremely dim while driving at night, making it difficult to see the roadway. The dealer was made aware of the failure and stated that there was no fix for the failure","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2014-trailer-brake-warning","label":"Trailer brake system warning and controller malfunction","component_code":"SERVICE BRAKES","complaint_count":10,"date_range":"2021-09 → 2022-07","source_complaint_count":858,"reviewed_at":"2026-09-05","quote_1_odi":"11471943","quote_1_text":"\"Service Trailer Brake System\" alert on dash. This is a safety concern for 2 reasons; the first being the chime made to warn the driver is distracting, persistent, and annoying","quote_2_odi":"11444805","quote_2_text":"Hello, I am driving a 2014 Sierra truck with 17,761 miles, my father’s work truck. The first week I had No problems, the 2nd week the Trailer Brake warning came on relentlessly","quote_3_odi":"11441835","quote_3_text":"I’m having a trail break system warning every few minutes. It is constant and beeps consistently. To the point where I almost cannot drive it","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2014-power-steering-loss","label":"Power steering assist loss at low speed","component_code":"STEERING","complaint_count":28,"date_range":"2022-07 → 2025-09","source_complaint_count":858,"reviewed_at":"2026-09-05","quote_1_odi":"11506068","quote_1_text":"The contact owns a 2014 GMC Sierra. The contact stated while driving on a dirt road at 3 mph and making a left turn but the vehicle made a right turn and crashed into a tree. The contact stated no warning light was illuminated. No air bags deployed","quote_2_odi":"11480967","quote_2_text":"In the process of making a right turn my power steering suddenly quit working causing my vehicle to cross over into oncoming traffic. There was an eighteen wheeler that had to make a lane change to avoid a collision","quote_3_odi":"11522225","quote_3_text":"GM has a recall on 2014 GMC Sierra 1500 pick up trucks. This recall if for sudden loss of power assist steering which increases the risk of a crash. I own a 2014 GMC 1500 and it is not included in this recall","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2014-electrical-shutdown","label":"Unexpected loss of electrical power while driving","component_code":"ELECTRICAL SYSTEM","complaint_count":23,"date_range":"2020-12 → 2026-07","source_complaint_count":858,"reviewed_at":"2026-09-05","quote_1_odi":"11618453","quote_1_text":"The vehicle lost ALL power, completely shut off with no warning while driving. There were no warnings or anything. Was stuck for about 5 minutes and had to let cars go around me (no power and no warning lights, so could not even use hazard lights)","quote_2_odi":"11419768","quote_2_text":"Vehicle started having random electrical problems including dropping out of cruise when signaling a lane change, not starting due to antitheft system error, stabltrak error message, message to raise & lower drivers side window","quote_3_odi":"11747926","quote_3_text":"Truck shut off and would not turn back on. Negative battery cable so hot it burned skin off. Would not start, tried to start clicking sound, radio blipped for a moment","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2014-transmission-failure","label":"Transmission and torque converter failure","component_code":"POWER TRAIN","complaint_count":17,"date_range":"2022-09 → 2026-08","source_complaint_count":858,"reviewed_at":"2026-09-05","quote_1_odi":"11671482","quote_1_text":"Catastrophic transmission failure. Original transmission failed at 113,00 miles. I replaced it at the dealership with a factory rebuilt transmission and that transmission failed after only 40,000 miles","quote_2_odi":"11754615","quote_2_text":"I am experiencing ongoing issues with the 6L80E transmission that have significantly affected the performance and reliability of my vehicle. The transmission shifts harshly between gears, hesitates when accelerating, and occasionally slips before engaging","quote_3_odi":"11512146","quote_3_text":"The contact owns a 2014 GMC Sierra 1500. The contact stated while driving 50 MPH, the transmission inadvertently shifted to neutral(N) and the vehicle stalled. No warning lights were illuminated. The contact related the failure to NHTSA Campaign Number: 14V374000 (Power Train)","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2014-brake-pedal-low-speed","label":"Brake pedal hardening and vacuum pump failure at low speed","component_code":"SERVICE BRAKES","complaint_count":16,"date_range":"2022-07 → 2026-06","source_complaint_count":858,"reviewed_at":"2026-09-05","quote_1_odi":"11743787","quote_1_text":"The vacuum pump has been recalled on same year, make and model vehicle, yet my particular VIN is falling to the wayside. IT HAS A VACUUM PUMP issue, causing the brakes to malfunction at slower rates of speed","quote_2_odi":"11629310","quote_2_text":"I was backing my boat down the ramp and the brakes were giving out. I know this was a recall issue, in the past, that I had repaired. Clearly, they repaired it with the same faulty part because it has happened again","quote_3_odi":"11522620","quote_3_text":"The contact owns a 2014 GMC Sierra 1500. The contact stated that while driving at an undisclosed speed, the brake pedal was depressed and became firm. Additionally, the vehicle failed to stop immediately. No warning lights were illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2014-lifter-failure","label":"Cylinder deactivation lifter and valve train failure","component_code":"ENGINE","complaint_count":9,"date_range":"2022-11 → 2026-03","source_complaint_count":858,"reviewed_at":"2026-09-05","quote_1_odi":"11718877","quote_1_text":"The vehicle experienced complete lifter failure on cylinder number 4 bending the intake valve push rod thus shutting down the cylinder. The vehicle has 167,000 miles and is well maintained","quote_2_odi":"11659196","quote_2_text":"The engine has 160,000 miles and just driving the camshaft and the lifters went out during normal driving. It showed no problems before hand. I’ve heard from multiple people that this is a big issue with the 6.2l gmc Sierra engines","quote_3_odi":"11659007","quote_3_text":"The contact owns a 2014 GMC Sierra 1500. The contact stated while driving 60 MPH, the check engine warning light illuminated. There was an abnormal knocking sound coming from the engine. The contact determined that the engine had seized","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2010-transmission-wave-plate","label":"Transmission slipping and wave plate failure","component_code":"POWER TRAIN","complaint_count":11,"date_range":"2015-02 → 2021-10","source_complaint_count":348,"reviewed_at":"2026-09-07","quote_1_odi":"11435750","quote_1_text":"2010 GMC Acadia transmission had to be replaced due to faulty wave plate. I have seen many others with this same problem. GM is aware of the issue and even issued a special warranty for 2007-2009 models. 2010 models are having this same issue. GM should stand behind their","quote_2_odi":"11025024","quote_2_text":"79,100.00 MILES WAVEPLATE FAILURE. ENTIRE TRANSMISSION REBUILD REQUIRED","quote_3_odi":"10823518","quote_3_text":"TL* THE CONTACT OWNS A 2010 GMC ACADIA. THE CONTACT STATED THAT THE TRANSMISSION FAILED. THE VEHICLE LOST ACCELERATION AND EMITTED A WHINING NOISE. THE FAILURE WAS EXPERIENCED NUMEROUS TIMES. THE DEALER DIAGNOSED THAT THERE WAS A FAILURE CODE RELATED TO THE TRANSMISSION. THE","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2010-power-liftgate-failure","label":"Power liftgate strut failure","component_code":"STRUCTURE","complaint_count":7,"date_range":"2015-10 → 2019-06","source_complaint_count":348,"reviewed_at":"2026-09-07","quote_1_odi":"10786638","quote_1_text":"CURRENT RECALL STATES: \"THE AFFECTED VEHICLES, EQUIPPED WITH THE POWER LIFTGATE OPTION, HAVE GAS STRUTS THAT HOLD THE POWER LIFTGATE UP WHEN OPEN. THESE STRUTS MAY PREMATURELY WEAR AND THE OPEN LIFTGATE MAY SUDDENLY FALL.\" MY VEHICLE IS CURRENTLY HAVING THIS PROBLEM","quote_2_odi":"10816458","quote_2_text":"TL* THE CONTACT OWNS A 2010 GMC ACADIA. WHILE PULLING INTO THE GARAGE, THE VEHICLE'S LIFTGATE FAILED AND CAUSED THE TRUNK OF THE VEHICLE TO LIFT AND DAMAGED THE DOOR OF THE GARAGE. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V415000 (STRUCTURE); HOWEVER, THE","quote_3_odi":"11064700","quote_3_text":"TL* THE CONTACT OWNS A 2010 GMC ACADIA. WHILE PULLING INTO THE DRIVEWAY, THE VEHICLE WAS PLACED IN PARK. THE CONTACT ATTEMPTED TO OPEN THE LIFTGATE AND IT CLOSED BY ACCIDENT. THE CONTACT ATTEMPTED TO RE-OPEN THE LIFTGATE, BUT IT DID NOT OPEN","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2010-timing-chain-stretch","label":"Timing chain stretch and engine stall","component_code":"ENGINE","complaint_count":57,"date_range":"2015-02 → 2022-11","source_complaint_count":348,"reviewed_at":"2026-09-07","quote_1_odi":"11319158","quote_1_text":"CAR WOULD NOT START AFTER PUTTING GAS IN IT. WE TOOK IT TO THE MECHANIC THAT REPLACED THE TIMING CHAIN AND HE SAID THE ENGINE WENT OUT OF TIMING CAUSED THE ENGINE TO BE OUT OF TIME, COMBUST, AND DESTROY THE ENGINE","quote_2_odi":"11258413","quote_2_text":"TIMING CHAIN ISSUES. FAILED TENSIONER. 114,00 MILES","quote_3_odi":"10930217","quote_3_text":"TL* THE CONTACT OWNS A 2010 GMC ACADIA. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED AND THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS ABLE TO RESTART ON THE THIRD ATTEMPT; HOWEVER, THE FAILURE RECURRED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2010-power-steering-lockup","label":"Power steering loss during low-speed turns","component_code":"STEERING","complaint_count":57,"date_range":"2015-02 → 2022-11","source_complaint_count":348,"reviewed_at":"2026-09-07","quote_1_odi":"11490961","quote_1_text":"When drving at a slower speed to make a sharp turn, steering wheel almost locks up or have to use both hands to turn the wheel. As if there is no power steering in the vehicle. At times you can not turn as sharp as needed putting you in danger of being hit by another vehicle","quote_2_odi":"10721826","quote_2_text":"MY SON WAS DRIVING ON THE INTERSTATE WHEN THE STEERING WHEEL LOCKED. HE WAS NOT ABLE TO TURN THE STEERING WHEEL TO NEGOTIATE THE CURVE OF THE ROAD, SO HE CRASHED INTO A CONCRETE CONSTRUCTION BARRIER. THE POLICE REPORT STATED THE CAUSE OF THE ACCIDENT AS \"DEFECTIVE STEERING.\"","quote_3_odi":"11230264","quote_3_text":"POWER STEERING GOES OUT AT LOW SPEED TURNS BOTH TURNING LEFT AND RIGHT, AND THEN COMES BACK WHEN STEERING WHEEL FORCED THROUGH THE TURN. VERY DANGEROUS. NEEDS TO BE LOOKED INTO AS I SEE A COMMON ISSUE. STARTED AT ABOUT 85K MILES AND NOW AT 88K. NEED TO GET SERVICED","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2010-headlight-low-beam-failure","label":"Headlight and low-beam bulb failure","component_code":"EXTERIOR LIGHTING","complaint_count":15,"date_range":"2015-07 → 2020-08","source_complaint_count":348,"reviewed_at":"2026-09-07","quote_1_odi":"10884333","quote_1_text":"WE HAVE A 2010 GMC ACADIA THAT HAS HAD MULTIPLE LOW BEAM HEADLIGHTS GOING OUT. THE WHOLE HEADLIGHT ASSEMBLY HAS BEEN AN ISSUE AS PER MANY COMPLAINTS IN VARIOUS FORUMS ONLINE. GMC KNOWS THEY HAVE ISSUES WITH THE POWER TO THESE UNITS AND WILL NOT DO ANYTHING TO REPLACE. I HAVE","quote_2_odi":"10896520","quote_2_text":"LOW BEAM HEADLIGHT CONTINUES TO BURN OUT AND THE BULB HARNESS DOES NOT SECURELY HOLD THE BULB. MULTIPLE FAILURES OF THE HARNESS AND BULBS MAKE DRIVING AT NIGHT A SAFETY HAZARD. BASED ON OUR MECHANICS OPINION, THE FAULT IS A POOR DESIGN OF THE PART AND IT SHOULD BE REDESIGNED AND","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Acadia","model_slug":"acadia","cluster_id":"acadia-2010-dashboard-cracking","label":"Dashboard cracking near airbag area","component_code":"UNKNOWN OR OTHER","complaint_count":5,"date_range":"2017-04 → 2020-07","source_complaint_count":348,"reviewed_at":"2026-09-07","quote_1_odi":"11342474","quote_1_text":"DASH HAS CRACKED IN A GARAGE KEPT DENALI. IT IS UNSIGHTLY AND SHOULD NOT HAVE HAPPENED","quote_2_odi":"11132673","quote_2_text":"THE DASHBOARD HAS CRACKED IN TWO PLACES. THE VEHICLE IS GARAGE KEPT WHEN NOT IN USE. I AM CONCERNED THAT DASHBOARD PIECES MAY INJURE THE DRIVER OR PASSENGERS DURING A VEHICLE ACCIDENT","quote_3_odi":"10969968","quote_3_text":"DASHBOARD CRACKING ALONG THE CONSOLE AND AROUND THE AIRBAG. SEEMS TO BE A DEFECT FLAW IN THE PRODCT USED FOR THE DASHBOARD","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/acadia","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2010-frame-rust","label":"Frame and subframe corrosion","component_code":"STRUCTURE","complaint_count":8,"date_range":"2015-10 → 2025-10","source_complaint_count":217,"reviewed_at":"2026-09-07","quote_1_odi":"11605495","quote_1_text":"Extreme frame rust and rot issues with this truck and many around this year they’re rotting away excessively","quote_2_odi":"11484358","quote_2_text":"Frame rusted out despite regular maintenance and cleaning. Rotted from the inside out, then spread to the wheel wells and bed. Crossmembers forming holes","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2010-door-handle-fracture","label":"Exterior door handle fracture","component_code":"STRUCTURE","complaint_count":6,"date_range":"2014-08 → 2018-09","source_complaint_count":217,"reviewed_at":"2026-09-07","quote_1_odi":"10619380","quote_1_text":"TL* THE CONTACT OWNS A 2010 GMC SIERRA 1500. THE CONTACT STATED THAT THE FRONT EXTERIOR PASSENGER'S SIDE DOOR HANDLE FRACTURED. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER TWO TIMES AND THE PLASTIC DOOR HANDLE WAS REPLACED EACH TIME","quote_2_odi":"10888614","quote_2_text":"TL* THE CONTACT OWNS A 2010 GMC SIERRA 1500. WHILE OPENING THE FRONT DRIVER DOOR, THE HANDLE FRACTURED. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2010-dash-crack-airbag","label":"Dashboard cracking near airbag compartment","component_code":"STRUCTURE","complaint_count":84,"date_range":"2014-02 → 2026-08","source_complaint_count":217,"reviewed_at":"2026-09-07","quote_1_odi":"10565033","quote_1_text":"THE ENTIRE DASHBOARD HAS STARTED CRACKING. *TR","quote_2_odi":"10917891","quote_2_text":"CRACKED DASHBOARD. MY VEHICLE IS A 2010 WITH 43,000 MILES AND IS STORED IN A GARAGE MOST OF THE TIME (NOT A DAILY DRIVER). DASHBOARD CRACKED WHILE SITTING IN THE GARAGE. NO EXTREME CHANGES IN TEMPERATURE AS GARAGE IS HEATED","quote_3_odi":"11030060","quote_3_text":"DASH CRACKED IN TWO PLACES ABOVE INSTRUMENT PANEL AN IN CORNER OF AIR BAG. I DON'T KNOW IF THE VEHICLE WAS IN MOTION OR STATIONARY","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2010-takata-airbag-recall-delay","label":"Takata airbag recall repair delay","component_code":"AIR BAGS","complaint_count":48,"date_range":"2016-07 → 2021-08","source_complaint_count":217,"reviewed_at":"2026-09-07","quote_1_odi":"11338157","quote_1_text":"NOT ABLE TO LOCATE A GMC DEALER THAT HAS THE PARTS TO ADDRESS THE RECALL","quote_2_odi":"11035779","quote_2_text":"WHEN TALKING WITH THE DEALERSHIP THEY STATED TAKATA HAS NOT COME UP WITH A RESOLUTION. SO THERE ARE NO AIRBAGS FOR THEM TO INSTALL. WE RECEIVED THE FIRST NOTICE BACK IN JULY 2016","quote_3_odi":"11066075","quote_3_text":"\"TAKATA RECALL\" IF THIS IS A POTENTIALLY LIFE THREATENING ISSUE, THEN I CONSIDER 2 YEARS TOO LONG TO REMEDY THE SITUATION","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2010-sudden-power-loss","label":"Sudden loss of power while driving","component_code":"VEHICLE SPEED CONTROL","complaint_count":16,"date_range":"2014-02 → 2025-12","source_complaint_count":217,"reviewed_at":"2026-09-07","quote_1_odi":"10682269","quote_1_text":"TL*THE CONTACT OWNS 2010 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING 20 MPH, THE VEHICLE SPUTTERED AND FAILED TO ACCELERATE ABOVE 20 MPH. THE CONTACT MENTIONED THAT THE CHECK ENGINE AND SERVICE TRACTION CONTROL WARNING LIGHTS ILLUMINATED","quote_2_odi":"11060669","quote_2_text":"TL* THE CONTACT OWNS A 2010 GMC SIERRA 1500. WHILE DRIVING APPROXIMATELY 40 MPH THROUGH A SNOW BANK, THE CHECK ENGINE AND TRACTION WARNING INDICATORS ILLUMINATED","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-2010-afm-lifter-failure","label":"Active Fuel Management lifter failure","component_code":"ENGINE","complaint_count":5,"date_range":"2015-12 → 2021-04","source_complaint_count":217,"reviewed_at":"2026-09-07","quote_1_odi":"11331766","quote_1_text":"ACTIVE FUEL MANAGEMENT SYSTEM FAILED AS I WAS DRIVING DOWN THE STREET. ENGINE STUCK IN 4 CYLINDERS. SOUNDED LIKE IT WAS GOING TO BLOW UP IT WAS RATTLING SO LOUD. RAPID LOSS OF POWER AND TORQUE AS A RESULT","quote_2_odi":"10811698","quote_2_text":"ENGINE LIFTER ISSUE/LOW OIL PRESSURE PROBLEM RELATES TO HAVING THE LIFTERS REPLACED. THE 5.3 VORTEC ENGINE HAS AFM (ACTIVE FUEL MANAGEMENT)","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2010-transmission-failure","label":"Transmission slipping and failure to engage gears","component_code":"POWER TRAIN","complaint_count":21,"date_range":"2015-09 → 2023-11","source_complaint_count":295,"reviewed_at":"2026-09-07","quote_1_odi":"10864358","quote_1_text":"WHILE DRIVING ON THE HIGHWAY THE TRANSMISSION STOPPED WORKING AND DID NOTHING BUT REV HIGH RPMS. HAD TO PULL OVER TO THE EMERGENCY LANE, AT WHICH POINT I HAD TO TURN OFF THE TERRAIN. ONCE RESTARTED, THE TRANSMISSION DID NOT SHIFT OUT OF FIRST GEAR","quote_2_odi":"10818397","quote_2_text":"WHILE STOPPED AT A TRAFFIC LIGHT, THE TRANSMISSION FAILED AND THE VEHICLE SWITCHED ITSELF INTO REVERSE, PROPELLING THE VEHICLE BACKWARDS ALMOST STRIKING THE VEHICLE BEHIND ME","quote_3_odi":"11446164","quote_3_text":"THE TRANSMISSION FAILED AS I WAS DRIVING ON INTERSTATE 4 IN ORLANDO FLORIDA. THE VEHICLE SLIPPED OUT OF GEAR AND REVVED AS I APPLIED THE GAS. IT SLOWED AND I HAD TO SLIP IT INTO NEUTRAL THEN BACK INTO TO DRIVE TO GET IT TO CATCH","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2010-hvac-defroster-failure","label":"HVAC and defroster inoperative with instrument panel fault","component_code":"VISIBILITY","complaint_count":16,"date_range":"2015-09 → 2025-12","source_complaint_count":295,"reviewed_at":"2026-09-07","quote_1_odi":"11706578","quote_1_text":"The contact owns a 2010 GMC Terrain. The contact stated that while operating the vehicle, the center console display intermittently malfunctioned and became inoperable. During the failure, the HVAC system was no longer blowing hot air","quote_2_odi":"11498635","quote_2_text":"The defroster/ radio control/ heating area stopped working. Upon visiting a mechanic was told they never seen this or heard of this happening before and quoted me over $1,000.00 dollars to fix stating that due to Federal Law they have to give an estimate but this problem not","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2010-wiper-linkage-failure","label":"Windshield wiper linkage separation during operation","component_code":"VISIBILITY/WIPER","complaint_count":24,"date_range":"2016-02 → 2024-01","source_complaint_count":295,"reviewed_at":"2026-09-07","quote_1_odi":"11217082","quote_1_text":"THE WIPER FAILED IN THE MIDDLE OF A HEAVY STORM ON THE HIGHWAY. VEHICLE HAD TO BE PULLED OVER TO THE EMERGENCY LANE AND BECAME UNDRIVEABLE UNTIL THE RAIN SUBSIDED","quote_2_odi":"11066756","quote_2_text":"WHILE DRIVING ON HIGHWAY DURING HEAVY DOWNPOUR AT NIGHT WITH RUSH HOUR TRAFFIC, THE WIPERS SUDDENLY STOPPED MID MOTION. I IMMEDIATELY BLINDLY PULLED OVER TO THE SIDE OF THE ROAD. I COULD HEAR THE WIPER MOTOR, BUT THE WIPERS WEREN'T WORKING","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2010-stabilitrak-power-reduction","label":"StabiliTrak warning with reduced engine power at speed","component_code":"ELECTRONIC STABILITY CONTROL (ESC)","complaint_count":13,"date_range":"2015-08 → 2025-12","source_complaint_count":295,"reviewed_at":"2026-09-07","quote_1_odi":"11396239","quote_1_text":"DRIVING 50 MPH ON THE HIGHWAY, MY CAR DECIDED TO 'REDUCE ENGINE POWER' AND 'SERVICE STABILITRAK' CAME ON, IMMEDIATELY MAKING THE CAR SLOW DANCE FORCIBLY TO 25 MPH. THE CAR WAS SHAKING AND STEPPING ON THE GAS DID NOTHING","quote_2_odi":"11464699","quote_2_text":"My 2010 Terrain had been been intermittent dash warnings for “Service StabiliTrac” and “Engine Power Reduced” which would force the engine to reduce the speed itself down to about 30 MPH. After turning off car and restarting, warnings would go away","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2010-timing-chain-oil-consumption","label":"Timing chain wear and excessive oil consumption","component_code":"ENGINE","complaint_count":51,"date_range":"2015-09 → 2025-12","source_complaint_count":295,"reviewed_at":"2026-09-07","quote_1_odi":"11408274","quote_1_text":"TL* THE CONTACT OWNS A 2010 GMC TERRAIN. THE CONTACT WAS DRIVING AT AN UNDISCLOSED SPEED, WHEN SHE HEARD A RATTLING NOISE AND THE VEHICLE STALLED. THE VEHICLE WAS TAKEN TO RICHARD KAY SUPERSTORE (1935 PEARMAN DAIRY RD, ANDERSON, SC 29625) TO BE DIAGNOSED","quote_2_odi":"11429353","quote_2_text":"The contact owns a 2010 GMC Terrain. The contact stated the vehicle would not exceed 15 MPH and was consuming a significant amount of engine oil. The check engine warning light was illuminated","quote_3_odi":"11444728","quote_3_text":"MY TERRAIN RECENTLY GOT THE CHECK ENGINE LIGHT ON THE MECHANIC IS TELLING ME THAT IT IS THE TIMING CHAIN THAT ALL OF THIS VEHICLES HAVE THIS PROBLEM AND I GOT LUCKY IT ONLY JUMPED ONE TOOTH TO REPAIR WILL COST ME AROUND $ 1500","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"gmc-terrain-2010-dashboard-cracking-airbag","label":"Dashboard cracking near airbag panel","component_code":"AIR BAGS","complaint_count":5,"date_range":"2017-04 → 2020-07","source_complaint_count":295,"reviewed_at":"2026-09-07","quote_1_odi":"11132673","quote_1_text":"THE DASHBOARD HAS CRACKED IN TWO PLACES. THE VEHICLE IS GARAGE KEPT WHEN NOT IN USE. I AM CONCERNED THAT DASHBOARD PIECES MAY INJURE THE DRIVER OR PASSENGERS DURING A VEHICLE ACCIDENT","quote_2_odi":"10981661","quote_2_text":"TL* THE CONTACT OWNS A 2010 GMC DENALI. THE CONTACT STATED THAT THE DASHBOARD CRACKED WHERE THE AIR BAG WAS LOCATED. THE CONTACT TOOK THE VEHICLE TO THE DEALER, BUT IT WAS NOT DIAGNOSED OR REPAIRED BECAUSE IT WAS OUT OF WARRANTY AND NOT INCLUDED IN A RECALL","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2010-steering-lockup-during-turn","label":"Steering wheel lockup during low-speed turn","component_code":"STEERING","complaint_count":2,"date_range":"2020-05 → 2021-04","source_complaint_count":229,"reviewed_at":"2026-09-07","quote_1_odi":"11406989","quote_1_text":"YO HIBA MANEJANDO COMO A 25 MILLAS EN LA CIUDAD Y CUANDO Y CUANDO FUI HACER UN U TURN EL STEERING WHEEL DEJO DE TRABAJAR","quote_2_odi":"11323357","quote_2_text":"WHEN I WAS DRIVING I MAKE A U TURN AND MY STEERING WHEEL STOP WORKING","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2010-dashboard-cracking","label":"Dashboard cracking near passenger airbag","component_code":"UNKNOWN OR OTHER","complaint_count":133,"date_range":"2015-06 → 2023-06","source_complaint_count":229,"reviewed_at":"2026-09-07","quote_1_odi":"11522684","quote_1_text":"The top of the dashboard instrument panel keeps cracking in several places despite trying to prevent any or further cracks","quote_2_odi":"11354973","quote_2_text":"THE DASH IS CRACKED IN SEVERAL AREAS AND COULD COME APART IN AN ACCIDENT","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2010-takata-recall-parts-unavailable","label":"Takata airbag recall parts unavailable","component_code":"AIR BAGS","complaint_count":45,"date_range":"2016-08 → 2021-11","source_complaint_count":229,"reviewed_at":"2026-09-07","quote_1_odi":"11433079","quote_1_text":"Takata recall. The contact owns a 2010 GMC Yukon. The contact received notification of NHTSA campaign number: 21V054000 (Air Bags) however, the part to do the recall was unavailable","quote_2_odi":"11035774","quote_2_text":"TAKATA RECALL - HERITAGE GMC IN ROCKWALL, TX (75087) STILL DOESN'T HAVE AIRBAGS THAT THEY CAN PUT IN TO REPLACE MINE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2010-engine-stall-stabilitrak","label":"Engine stall with StabiliTrak warning light","component_code":"ENGINE","complaint_count":9,"date_range":"2015-09 → 2025-10","source_complaint_count":229,"reviewed_at":"2026-09-07","quote_1_odi":"11048738","quote_1_text":"TL* THE CONTACT OWNS A 2010 GMC YUKON DENALI. WHILE DRIVING 65 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT WAS ABLE TO RESTART THE VEHICLE","quote_2_odi":"10763056","quote_2_text":"TL* THE CONTACT OWNS A 2010 GMC YUKON DENALI XL. WHILE DRIVING APPROXIMATELY 45 MPH, ALL OF THE INSTRUMENT PANEL INDICATORS BEGAN TO ILLUMINATE. THE CONTACT STATED THAT THE CHECK ENGINE INDICATOR REMAINED ILLUMINATED","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2010-airbags-fail-to-deploy-crash","label":"Frontal airbag non-deployment in T-bone collision","component_code":"AIR BAGS","complaint_count":2,"date_range":"2019-10 → 2025-05","source_complaint_count":229,"reviewed_at":"2026-09-07","quote_1_odi":"11661872","quote_1_text":"I was in a head-on collision (T-bone) going over 40 mph. Despite the severity of the collision no airbags deployed and both front seatbelts failed","quote_2_odi":"11269104","quote_2_text":"MY WIFE WAS IN AN ACCIDENT WHERE THE AT-FAULT DRIVER RAN A RED LIGHT AND T-BONED HER DRIVERS SIDE FRONT DOOR AND PILLAR AREA WHILE CROSSING AN INTERSECTION. OUR CAR WAS HIT HARD ENOUGH TO WHERE THE FLOOR BOARD AND FIRE WALL ARE WRINKLED. NOT ONE AIR BAG DEPLOYED","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2014-oil-consumption-engine-failure","label":"Excessive oil consumption leading to engine failure","component_code":"ENGINE","complaint_count":75,"date_range":"2019-07 → 2026-02","source_complaint_count":301,"reviewed_at":"2026-09-07","quote_1_odi":"11671932","quote_1_text":"The contact owns a 2014 GMC Terrain. The contact stated while driving at an undisclosed speed, the contact became aware of an abnormal odor coming from the engine compartment, with the check engine warning light illuminated","quote_2_odi":"11658263","quote_2_text":"The contact owns a 2014 GMC Terrain. The contact stated that while driving at various speeds, the vehicle was consuming an excessive amount of engine oil. There was no warning light illuminated. The contact was adding approximately 3-4 quarts of oil every 1,000 miles","quote_3_odi":"11533419","quote_3_text":"Vehicle's 3.6L engine is consuming excessive amounts of oil. Over 2 QT oil every 2,000 miles. Issue confirmed by GMC certified dealer and independent mechanic","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2014-rear-main-seal-pcv-freeze","label":"Rear main seal leak from frozen PCV valve","component_code":"ENGINE","complaint_count":15,"date_range":"2019-10 → 2024-09","source_complaint_count":301,"reviewed_at":"2026-09-07","quote_1_odi":"11403668","quote_1_text":"THE SHOP SAID THE PCV SYSTEM FROZE AND CAUSED THE REAR MAIN SEAL TO BLOW OUT","quote_2_odi":"11397601","quote_2_text":"THE VEHICLE WAS CHECKED OUT AND THE PCV VALVE FAILED/FROZE CAUSING COMBUSTION IN THE ENGINE AND BLEW OUT THE REAR MAIN SEAL","quote_3_odi":"11386773","quote_3_text":"THE CONTACT WAS INFORMED THAT THE REAR MAIN SEAL WAS BLOWN DUE TO EXCESSIVE CRANKCASE PRESSURE","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2014-wiper-failure","label":"Windshield wiper failure during rain","component_code":"VISIBILITY/WIPER","complaint_count":50,"date_range":"2019-09 → 2024-12","source_complaint_count":301,"reviewed_at":"2026-09-07","quote_1_odi":"11433446","quote_1_text":"During a rainstorm the wiper blades became stuck after regular use. It was then discovered by a technician the transmission/linkage arm (plastic) broke off and possible windshield wiper motor failure. No warning signs were given to anticipate this failure","quote_2_odi":"11396548","quote_2_text":"I WAS DRIVING HOME IN THE RAIN/SLEET WHEN MY WIPERS JUST STOPPED WORKING. WAS VERY SCARY AS I WAS ON A HIGHWAY AND COULDN'T SEE OUT OF THE FRONT WINDSHIELD","quote_3_odi":"11254454","quote_3_text":"WIPERS FOR MY GMC TERRAIN 2014 STOP WORKING IN MIDDLE OF HEAVY RAIN IN HIGHWAY. MANAGED TO PULL OVER AND WAIT FOR RAIN TO STOP. YOU CAN HEAR MOTOR RUNNING","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2014-headlight-illumination","label":"Inadequate headlight illumination","component_code":"EXTERIOR LIGHTING","complaint_count":15,"date_range":"2022-04 → 2024-07","source_complaint_count":301,"reviewed_at":"2026-09-07","quote_1_odi":"11600806","quote_1_text":"The contact owns a 2014 GMC Terrain. The contact stated that while driving at various speeds at night, the headlight illumination was inadequate. The contact used the high-beam headlights while driving at night","quote_2_odi":"11488371","quote_2_text":"I went in yesterday, 10/6/22, for a fix to recall #N222363740. All they did was put an applique on the outside of both my headlights which came off at the car wash today","quote_3_odi":"11494809","quote_3_text":"I took the car in for a recall regarding the headlights. The recall number is N222363740. The dealer placed a sticker","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Terrain","model_slug":"terrain","cluster_id":"terrain-2014-airbag-non-deployment","label":"Airbag non-deployment in frontal and rear crashes","component_code":"AIR BAGS","complaint_count":4,"date_range":"2019-12 → 2023-08","source_complaint_count":301,"reviewed_at":"2026-09-07","quote_1_odi":"11541344","quote_1_text":"The contact owned a 2014 GMC Terrain. The contact stated that while stopped at a red light a vehicle one rear-ended the vehicle. This caused the contact to crash into in front of her. The air bags did not deploy","quote_2_odi":"11463700","quote_2_text":"None of the Airbags deployed in my 2014 GMC TERRIAN when I was in an accident.was struck very hard on rear passenger side spun around and hit a tree head one","quote_3_odi":"11429548","quote_3_text":"The front passenger airbag activated but did not deploy during a front end crash. There was a puff of smoke and it smelled like the airbag deployed but it did not","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/terrain","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2014-headlight-illumination","label":"Inadequate low-beam and high-beam headlight illumination","component_code":"EXTERIOR LIGHTING","complaint_count":61,"date_range":"2014-06 → 2016-05","source_complaint_count":131,"reviewed_at":"2026-09-07","quote_1_odi":"10704545","quote_1_text":"THE HEADLIGHTS ON THIS TRUCK PROVIDE INADEQUATE LIGHTING, INCLUDING BOTH LOW BEAMS AND HIGH BEAMS. ANY NIGHT DRIVING IS DIFFICULT DUE TO LIMITED VISIBILITY, THERE SIMPLY IS NOT ENOUGH ILLUMINATION TO SEE","quote_2_odi":"10653009","quote_2_text":"THIS VEHICLE HAS THE WORST HEADLIGHTS OF ANY NEW VEHICLE I'VE EVER OWNED. IT SEEMS DANGEROUS TO DRIVE AT NIGHT, AND I AVOID IT WHERE I CAN. THE BEAM PATTERN IS AWFUL AND THE ILLUMINATION IS POOR","quote_3_odi":"10611116","quote_3_text":"PURCHASED MY 2014 GMC SIERRA NOVEMBER OF 2013. CURRENTLY I'M ON MY 9TH RECALL NOTICE. MORE IMPORTANTLY THE LIGHTING ON MY FRONT HEADLIGHTS ARE THE MOST UNSAFE LIGHTING AT NIGHT I HAVE EVER ENCOUNTERED. THE HIGH BEAMS ARE USE LESS","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2014-fuel-pump-failure","label":"High-pressure fuel pump failure while towing","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":3,"date_range":"2017-11 → 2022-07","source_complaint_count":131,"reviewed_at":"2026-09-07","quote_1_odi":"11460479","quote_1_text":"2014 Sierra 2500HD SN ([XXX]) Leaving on vacation towing camper with family Bosch CP4 fuel pump issue left me stranded on a HWY 9 just outside Clinton, AR which is a 2 lane HWY with no shoulder","quote_2_odi":"11458816","quote_2_text":"The vehicle experienced a catastrophic failure of the fuel pump while towing a horse trailer on a busy state highway. This was a major safety risk because the vehicle gave no warning before it just stop working","quote_3_odi":"11045708","quote_3_text":"MY FUEL PUMP AND INJECTORS FAILED WHILE I WAS DRIVING, STRANDING MY TRUCK IN THE MIDDLE OF TRAFFIC RIGHT WHERE A CITY STREET WAS CHANGING TO A COUNTRY ROAD","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2014-highway-speed-vibration","label":"Vibration at highway speed traced to driveline or tires","component_code":"SUSPENSION","complaint_count":5,"date_range":"2013-12 → 2015-11","source_complaint_count":131,"reviewed_at":"2026-09-07","quote_1_odi":"10787566","quote_1_text":"REGARDING 2014 GMC SIERRA 6 CYLINDER FULL SIZE PICKUP. VEHICLE VIBRATES AS IF RUNNING OVER RUMBLE STRIPS AT APX 1500 RPM. LOCAL GM SERVICE CENTER AND GM CORPORATE REPRESENTATIVE STATED ABOVE IS NORMAL VEHICLE OPERATION","quote_2_odi":"10648621","quote_2_text":"WHEN WE TOOK OUR NEW TRUCK FOR A TEST DRIVE WE NOTICED A VIBRATION. THE DEALERSHIP SUPPOSEDLY CHECKED IT OUT AND TOOK CARE OF IT. WHEN TOOK DELIVERY OF THE TRUCK AND DROVE IT HOME THE VIBRATION WAS BETTER AT A SLOWER SPEED BUT INCREASED AS THE SPEED INCREASED","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2014-power-steering-loss","label":"Power steering assist loss or lockup at low speed","component_code":"STEERING","complaint_count":12,"date_range":"2014-06 → 2023-08","source_complaint_count":131,"reviewed_at":"2026-09-07","quote_1_odi":"10826039","quote_1_text":"POWER STEERING FAILURE. POWER STEERING PUMP FAILED MAKING THE VEHICLE DIFFICULT TO STEER. UPON MAKING A LEFT TURN AT LOW SPEED STEERING FAILED AND COULD NOT TURN INTO MY RV RESORT ENTRANCE OFF THE MAIN ROADWAY","quote_2_odi":"11243663","quote_2_text":"TL* THE CONTACT OWNS A 2014 GMC SIERRA 2500. WHILE DRIVING AT A LOW SPEED AND ATTEMPTING TO MAKE A TURN, THE STEERING LOST POWER WITHOUT WARNING FOR A FEW SECONDS","quote_3_odi":"11536524","quote_3_text":"The contact owns a 2014 GMC Sierra 1500. The contact stated while exiting his garage and making a right turn, the steering wheel became difficult to turn","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2014-dash-cracking-airbag","label":"Dashboard cracking near the passenger airbag panel","component_code":"AIR BAGS","complaint_count":10,"date_range":"2016-06 → 2023-11","source_complaint_count":131,"reviewed_at":"2026-09-07","quote_1_odi":"11555635","quote_1_text":"2014 GMC Sierra 2500HD. My dash has started to crack around the passenger airbag and driverside gauge cluster. Dash material is brittle and serves as a hazard should the airbags deploy during an accident","quote_2_odi":"11317115","quote_2_text":"DASHBOARD CRACKED ADJACENT TO PASSENGER AIRBAG POTENTIAL SAFETY ISSUE SINCE THERE IS BRITTLE PLASTIC IN THE AREA WHERE AIRBAG DEPLOYMENT WOULD TAKE PLACE","quote_3_odi":"11091744","quote_3_text":"DASHBOARD UNDER FRONT WINDSHIELD PRONE TO CRACKING. INITIALLY THIS WOULD SOUND LIKE IT IS ONLY A COSMETIC ISSUE. THE PROBLEM IS THAT TYPICALLY THE FIRST CRACK OCCURS AT THE FRONT/LEFT CORNER OF THE FRONT PASSENGER AIRBAG PANEL","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2014-transmission-power-loss","label":"Transmission stall or power loss during acceleration","component_code":"POWER TRAIN","complaint_count":8,"date_range":"2014-01 → 2020-10","source_complaint_count":131,"reviewed_at":"2026-09-07","quote_1_odi":"11362309","quote_1_text":"THE GEAR SHIFT WENT LOOSE WHEN I STOPPED AND WENT TO PUT IT IN PARK. THEN NO ABILITY TO SHIFT OR RE-START THE TRUCK. THE CABLE BROKE AND I WAS TOLD THIS IS A KNOWN ISSUE","quote_2_odi":"10824723","quote_2_text":"THE BIGGEST PROBLEM (OUT OF MANY) THAT MAKES THIS VEHICLE UNSAFE, STRESSFUL, AND DISCOMFORTING TO DRIVE IS HOW IT WILL RANDOMLY DECIDES TO RAISE THE IDLE TO 900+ RPM (IN GEAR) AND BASICALLY DRIVES IT'S SELF","quote_3_odi":"10592945","quote_3_text":"BRAKE AND THEN ACCELERATE LOSSES POWER TRANSMISSION SLIPS. WHEN TRYING TO MERGE TO FREEWAY I BRAKE AND THEN TRY TO ACCELERATE IT LOOSES POWER TRANSMISSION SLIPS","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2014-dim-headlights","label":"Inadequate low-beam headlight illumination","component_code":"EXTERIOR LIGHTING","complaint_count":63,"date_range":"2014-06 → 2016-04","source_complaint_count":108,"reviewed_at":"2026-09-07","quote_1_odi":"10682667","quote_1_text":"HEADLIGHTS ARE INSUFFICIENT. DRIVING AT NIGHT AWAY FROM THE CITY IS DANGEROUS. BRIGHTER AND WIDER LIGHT PATTERNS ARE NEEDED","quote_2_odi":"10705514","quote_2_text":"HEADLAMPS DO NOT ADEQUATELY LIGHT UP ROAD. VERY UNSAFE. DEALER WON'T HELP","quote_3_odi":"10788916","quote_3_text":"TL* THE CONTACT OWNS A 2014 GMC SIERRA. THE CONTACT STATED THAT THE HEADLIGHTS WERE DIM AND PROVIDED POOR VISIBILITY. THE FAILURE WAS WORSE IN RAINY CONDITIONS. THE VEHICLE WAS TAKEN TO A LOCAL DEALER WHO STATED THAT THE LIGHTS LACKED VOLUME; HOWEVER, THEY DID NOT OFFER ANY","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2014-highspeed-vibration","label":"High-speed vibration in steering wheel and seat","component_code":"SUSPENSION","complaint_count":6,"date_range":"2013-12 → 2015-11","source_complaint_count":108,"reviewed_at":"2026-09-07","quote_1_odi":"10555966","quote_1_text":"I HAVE A 2014 GMC SIERRA 1500 CREW CAB. THE VEHICLE HAS A VIBRATION ABOVE 40 MPH SINCE I PURCHASED THE VEHICLE NEW IN JULY 2013. I HAVE HAD IT TO THE DEALERSHIP 6 TIMES, OF 4 TIRES ON THE VEHICLE THEY HAVE REPLACE 5 TIRES","quote_2_odi":"10703208","quote_2_text":"THE CENTER CONSOLE WITH SHAKE EXCESSIVELY IF GOING 70-80 MPH. IT WILL ALSO SHAKE BAD GOING DOWN A MAIN ROAD I DRIVE ON DAILY DOING 45-55 MPH. THE TRUCK HAS HAD THE TIRES REBALANCED TWICE NOW WITH NO SOLUTION FOUND","quote_3_odi":"10787566","quote_3_text":"REGARDING 2014 GMC SIERRA 6 CYLINDER FULL SIZE PICKUP. VEHICLE VIBRATES AS IF RUNNING OVER RUMBLE STRIPS AT APX 1500 RPM. LOCAL GM SERVICE CENTER AND GM CORPORATE REPRESENTATIVE STATED ABOVE IS NORMAL VEHICLE OPERATION","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2014-tcm-failure","label":"Transmission control module failure and hesitation","component_code":"POWER TRAIN","complaint_count":8,"date_range":"2014-01 → 2022-11","source_complaint_count":108,"reviewed_at":"2026-09-07","quote_1_odi":"11495337","quote_1_text":"Transmission Control Module TCM failed while driving down the freeway I84 in Boise Idaho. AC Delco part number 24256861. This caused the truck to go into limp mode when at highway speed","quote_2_odi":"10667806","quote_2_text":"DRIVING DOWN THE ROAD APROX 45- 50 MPH TRANSMISSION KICKED INTO NEUTRAL CAUSING VEHICLE TO SLOW DOWN SUDDENLY ,ALMOST GOT REAR ENDED DUE TO SUDDEN SLOW DOWN . NO WHERE TO PULL OVER , AFTER LETTING OFF THE GAS KICKED INTO GEAR AND GOT IT HOME","quote_3_odi":"10559472","quote_3_text":"2014 GMC SIERRA 1500 ROLLS BACKWARDS WHEN PARKED ON AN INCLINE AND THE TRANSMISSION IS IN PARK","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2014-power-steering-lockup","label":"Power steering lock-up during low-speed turns","component_code":"STEERING","complaint_count":6,"date_range":"2014-06 → 2024-10","source_complaint_count":108,"reviewed_at":"2026-09-07","quote_1_odi":"10898735","quote_1_text":"POWER STEERING FAILED WHILE DRIVING, BRAKES IMMEDIATELY LESS EFFECTIVE","quote_2_odi":"11536524","quote_2_text":"The contact owns a 2014 GMC Sierra 1500. The contact stated while exiting his garage and making a right turn, the steering wheel became difficult to turn","quote_3_odi":"11620327","quote_3_text":"The contact owns a 2014 GMC Sierra. The contact stated that while making a right turn into the driveway, the steering wheel had become stiff. No warning light had illuminated","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2014-airbag-deployment","label":"Air bag deployment failure or unintended deployment","component_code":"AIR BAGS","complaint_count":5,"date_range":"2014-01 → 2023-01","source_complaint_count":108,"reviewed_at":"2026-09-07","quote_1_odi":"10735304","quote_1_text":"WHILE SITTING PARKED IN MY DRIVEWAY WITH THE CAR IN PARK AND THE ENGINE IDLING, THE SIDE CURTAIN AIRBAGS ON MY 2014 GMC SIERRA DEPLOYED FOR NO IDENTIFIABLE REASON","quote_2_odi":"10561907","quote_2_text":"I WAS STOPPED AT A RED LIGHT BEHIND 2 OTHER VEHICLES. A VEHICLE FROM BEHIND STRUCK ME AT APPX 40 MPH AND RAMMED ME INTO VEHICLE IN FRONT OF ME. THE CAB OF MY TRUCK FILLED WITH A WHITE. \"SMOKE\". I WAS TOLD BY BOTH FIREMEN AND WRECKER DRIVER AIRBAGS HAD ACTIVATED BUT NOT DEPLOYED","quote_3_odi":"11504615","quote_3_text":"The contact owned a 2014 GMC Sierra. The contact stated that while driving at 65 MPH, the vehicle crashed into another vehicle. The air bags failed to deploy. No injuries were sustained","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2014-engine-fuel-fire","label":"Engine compartment and fuel system fire","component_code":"ENGINE","complaint_count":3,"date_range":"2014-03 → 2018-02","source_complaint_count":108,"reviewed_at":"2026-09-07","quote_1_odi":"10574059","quote_1_text":"THE VEHICLE HAD BEEN PARKED FOR OVER THREE HOURS AT WHICH TIME IT WAS ENGULFED IN FLAMES. THE ENTIRE ENGINE COMPARTMENT CONSUMED BY FIRE","quote_2_odi":"10681745","quote_2_text":"ON 12/12/14, MY HUSBAND CAME HOME AT APPROXIMATELY 2:00 PM AND APPROXIMATELY AN HOUR THE GARAGE WAS ON FIRE AND FIRE APPEARS TO HAVE STARTED IN THE TRUCK","quote_3_odi":"11071586","quote_3_text":"GOT A RECALL ON DECEMBER 15, 2017 ABOUT THE SECOND GAS TANK ISSUE. ADVISED NOT TO FILL THE SECOND TANK BECAUSE IT CAUSE THE FRONT TANK TO EXPAND, RUB THE DRIVE SHAFT, AND CAUSE A LEAK AND POSSIBLE FIRE","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2014-dashboard-cracking-near-airbag","label":"Dashboard cracking near passenger airbag","component_code":"UNKNOWN OR OTHER","complaint_count":29,"date_range":"2016-11 → 2024-11","source_complaint_count":61,"reviewed_at":"2026-09-07","quote_1_odi":"11080206","quote_1_text":"CRACK IN DASH NEAR AIRBAG. READING THIS IS A COMMON ISSUE. AFRAID THIS WILL INTERFERE WITH THE SAFETY OF THE AIR BAG DEPLOYMENT IN THE EVENT OF AN ACCIDENT","quote_2_odi":"11325133","quote_2_text":"WITHIN 1 YEAR AFTER PURCHASE, THE FRONT DASH CRACKED ALMOST COMPLETELY ON THE RIGHT SIDE ABOVE THE DRIVER'S INSTRUMENT GAUGE CLUSTER AND ON THE LEFT SIDE AROUND THE PASSENGER AIRBAG","quote_3_odi":"10924349","quote_3_text":"THE DASH CRACKED IN MULTIPLE LOCATIONS. I HAVE 1 LONG CRACK OVER THE INSTRUMENT CLUSTER AND 3 CRACKS ON THE PASSENGER SIDE ON THE AIRBAG COMPARTMENT. THIS IS MORE THAN A COSMETIC ISSUE","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2014-reduced-power-stabilitrak-fault","label":"Reduced engine power with Stabilitrak fault","component_code":"ELECTRICAL SYSTEM, VEHICLE SPEED CONTROL, ENGINE","complaint_count":9,"date_range":"2019-01 → 2025-06","source_complaint_count":61,"reviewed_at":"2026-09-07","quote_1_odi":"11330577","quote_1_text":"WHILE DRIVING AT APPROXIMATELY 65 MPH ON A HIGHWAY, THE LOCKS ENGAGED, THE RADIO SHUT DOWN, POWER STEERING WAS LOST, AND THE VEHICLE SLOWED DOWN/BRAKED ON IT'S OWN. THANKFULLY WE WERE ABLE TO MOVE TO THE SIDE OF THE ROAD WITHOUT GETTING HIT","quote_2_odi":"11563740","quote_2_text":"While driving, the vehicle display screen and lights start turning off and on. The warning lamp says \" service trailer brake system\" and the vehicle is unable to accelerate at all","quote_3_odi":"11669271","quote_3_text":"While driving the vehicle it randomly looses engine function decreasing speed rapidly. The check engine light comes on and it says engine power reduced along with traction-off and stabilitrak- off","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2014-engine-stall-loss-of-power","label":"Engine stall and loss of power while driving","component_code":"ENGINE","complaint_count":3,"date_range":"2019-12 → 2024-05","source_complaint_count":61,"reviewed_at":"2026-09-07","quote_1_odi":"11586415","quote_1_text":"The contact owns a 2014 GMC Yukon. The contact stated that on four separate occasions, while driving at various speeds, the vehicle stalled. The vehicle was restarted after 10 minutes on the first occasion but started a lot sooner during the later failures","quote_2_odi":"11363357","quote_2_text":"WHEN IN GEAR, THE MOTOR WOULD REV AT HIGH SPEEDS WITHOUT ENGAGING. CAR IS SIX YEARS OLD WITH 104,000 MILES. VERY DANGEROUS ON THE HIGHWAY. OUR YUKON XL WOULD HAVE LIMITED POWER AND BUCK WITHOUT KEEPING SPEED","quote_3_odi":"11291861","quote_3_text":"WHILE DRIVING ON A CITY STREET THE 2014 GMC SIERRA 6.2 L V8 LOST POWER AND STARTED RUNNING ROUGH AS APPROACHING AN INTERSECTION. I WAS ABLE TO STOP, AND REVERSE THE VEHICLE AWAY FROM THE INTERSECTION, TO GET OUT OF TRAFFIC","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2014-takata-airbag-parts-delay","label":"Takata air bag recall parts delay","component_code":"AIR BAGS","complaint_count":4,"date_range":"2021-03 → 2022-10","source_complaint_count":61,"reviewed_at":"2026-09-07","quote_1_odi":"11491614","quote_1_text":"Takata Recall. The contact owns a 2014 GMC Yukon. The contact received notification of NHTSA Campaign Number: 21V054000 (Air Bags) however, the part to do the recall repair was not yet available. The local dealer was contacted","quote_2_odi":"11434522","quote_2_text":"Takata Recall. The contact owns a 2014 GMC Yukon. The contact stated that the front passenger’s seat air bag warning light failed to illuminate randomly with or without a seated passenger","quote_3_odi":"11400140","quote_3_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2014 GMC YUKON. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 21V054000 (AIR BAGS) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2014,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2014-brake-failure","label":"Brake failure during stops","component_code":"SERVICE BRAKES","complaint_count":2,"date_range":"2019-04 → 2022-10","source_complaint_count":61,"reviewed_at":"2026-09-07","quote_1_odi":"11490343","quote_1_text":"I ran a red light but when I pressed the brake upon approach of the red light my brakes didn't catch and so when I pressed them, I kept going at the same speed. I was going between 30 and 40 miles per hour I believe. Three cars were involved","quote_2_odi":"11202982","quote_2_text":"BRAKE FAILURE. THE BRAKE VACUUM PUMP FAILED. I MARKED THE FAILURE AS TODAY AS THE DEALERSHIP CONFIRMED THE FAILURE. THE FAILURE OCCURRED A MONTH OR SO AGO. IT DOES NOT HAPPEN ALL OF TIME","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2014/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2011-tire-wheel-failures","label":"Tire tread separation and wheel cracking","component_code":"TIRES","complaint_count":8,"date_range":"2014-02 → 2025-03","source_complaint_count":106,"reviewed_at":"2026-09-08","quote_1_odi":"11431869","quote_1_text":"While traveling at 65 mph the vehicle began to Vibrate and suddenly the tread separated and began banging against the side of the vehicle LT265/60R20E. I feel fortunate this was a rear tire and I was able to safely bring the vehicle to a stop","quote_2_odi":"10764030","quote_2_text":"I HAVE A 2011 GMC SIERRA 2500HD DENALI DIESEL 4X4 PICKUP TRUCK. AT 60,000 MILES ONE OF THE 20\" ALUMINUM WHEELS FAILED WITH A LARGE CRACK ON THE BACKSIDE OF THE WHEEL. I PURCHASED A NEW WHEEL AND HAD AMERICA'S TIRE REMOUNT MY TIRE","quote_3_odi":"10618140","quote_3_text":"THREE OUT OF FOUR TIRES HAD SEPARATION. THE TIRES ARE GOODYEAR WRANGLERLT265/ 60R20E1. TWO TIRES WERE REPLACED ON 2/21/2014 DUE TO SEPARATION OF LEFT REAR TIRE. WE CHOSE TO REPLACE BOTH REAR TIRES","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2011-steering-wheel-seizure","label":"Steering wheel seizure and vibration","component_code":"STEERING","complaint_count":3,"date_range":"2011-03 → 2017-12","source_complaint_count":106,"reviewed_at":"2026-09-08","quote_1_odi":"11053569","quote_1_text":"TL* THE CONTACT OWNS A 2011 GMC SIERRA 2500. THE CONTACT WAS DRIVING AT APPROXIMATELY 35 MPH WHILE MAKING A RIGHT TURN, WHEN THE STEERING WHEEL SEIZED AND SUDDENLY FUNCTIONED AS NORMAL. THE FAILURE HAD OCCURRED ON NUMEROUS OCCASIONS","quote_2_odi":"10732951","quote_2_text":"TL* THE CONTACT OWNS A 2011 GMC SIERRA. WHILE DRIVING APPROXIMATELY 35 MPH, THE STEERING WHEEL SEIZED AND VEERED TO THE LEFT INDEPENDENTLY. THE CONTACT WAS ABLE TO STOP THE VEHICLE","quote_3_odi":"10390417","quote_3_text":"TL*THE CONTACT OWNS A 2011 GMC SIERRA 2500 HD. WHILE DRIVING APPROXIMATELY 35 MPH, THE CONTACT FELT AN ABNORMAL VIBRATION IN THE STEERING WHEEL WHICH OCCURRED SPORADICALLY. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE TECHNICIANS WERE UNABLE TO DIAGNOSE THE FAILURE","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2011-dashboard-cracking-near-airbag","label":"Dashboard cracking near passenger airbag","component_code":"STRUCTURE","complaint_count":37,"date_range":"2014-03 → 2025-05","source_complaint_count":106,"reviewed_at":"2026-09-08","quote_1_odi":"10703335","quote_1_text":"THE DASH PANELS ON MY 2011 GMC SIERRA HAVE SPONTANEOUSLY CRACKED IN 6 PLACES. 1 DIRECTLY ADJACENT TO THE PASSENGER AIRBAG, ANOTHER DIRECTLY ABOVE THE INSTRUMENT PANEL AND NOW IN 4 PLACES DIRECTLY ADJACENT TO THE WINDSHIELD","quote_2_odi":"10894866","quote_2_text":"I GOT IN MY TRUCK YESTERDAY AND NOTICED A CRACK IN THE DASH AT THE PASSENGER SIDE AIR BAG. THE CRACK WAS NOT THERE BEFORE. I AM CONCERNED THAT IF THE BAG DEPLOYS, THE CRACK IN THE DASH COULD BECOME A PROJECTILE OR CUT THE AIR BAG RESULTING IN A SERIOUS OR FATAL INJURY","quote_3_odi":"11337209","quote_3_text":"MY DASHBOARD CRACKED BY THE PASSENGER SIDE AIRBAG ABOUT A YEAR AGO AND NOW IT IS CRACKING ABOVE THE GAUGE PANEL. IT CRACKED THE FIRST TIME WHEN I GOT IN IT AND STARTED HOME FROM WORK.THE SECOND CRACK ABOVE THE GAUGE PANEL I HAD JUST NOTICED A WEEK AGO","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2011-takata-airbag-recall-delay","label":"Takata airbag recall repair unavailable","component_code":"AIR BAGS","complaint_count":14,"date_range":"2017-07 → 2022-03","source_complaint_count":106,"reviewed_at":"2026-09-08","quote_1_odi":"11413377","quote_1_text":"NO DEALER CAN REPAIR MY TAKATA AIR BAG DUE TO GM NOT HAVING A REPLACEMENT PART AVAILABLE. I AM CONCERNED THAT NHTSA AND GM ARE NOT CONCERNED FOR MY LIFE BY HAVING THIS ISSUE OPEN FOR SO LONG AND ANSWER TO THE MANDATED REPAIRS","quote_2_odi":"11056843","quote_2_text":"TAKATA RECALL - I RECEIVED THE RECALL NOTICE SHORTLY AFTER IT WAS ANNOUNCED ON 5/27/16. I HAVE CONTACTED MULTIPLE DEALERS NUMEROUS TIMES AND I'M ALWAYS TOLD THAT THERE'S NO REMEDY YET FROM THE MANUFACTURER. IT HAS BEEN OVER A YEAR AND A HALF, WITH NO FIX AVAILABLE","quote_3_odi":"11018695","quote_3_text":"TAKATA INFLATOR- ELECTRIC CONNECTOR HAS FAILED. THIS HAS LEFT THE TRUCK WITH A FAILED PASSENGER SIDE FRONT AIRBAG","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2011-tcm-failure-limp-mode","label":"Transmission control module failure causing limp mode","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2023-04 → 2023-09","source_complaint_count":106,"reviewed_at":"2026-09-08","quote_1_odi":"11542446","quote_1_text":"When vehicle is warm and shut off, upon restart it will not go in to any gear, there was no warning lamps. An independent repair facility determined the Transmission Control Module was defective. General Motors has no parts available, and I know fro a fact it is a rather large","quote_2_odi":"11517195","quote_2_text":"Transmission control module put my truck in limp mode while drinking down the highway","quote_3_odi":"11544893","quote_3_text":"On or about [XXX], the Transmission Control Module, FAILED, on my 2011GMC Denali 2500 6.6 diesel. It was a KNOWN faulty part .General Motors was aware of the issue years ago. This part should have been deemed a Safety Recall item","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2011-frame-subframe-corrosion","label":"Frame and subframe corrosion","component_code":"STRUCTURE","complaint_count":3,"date_range":"2015-03 → 2024-08","source_complaint_count":106,"reviewed_at":"2026-09-08","quote_1_odi":"11608925","quote_1_text":"The contact called on behalf of a Fire Department that owns a 2011 GMC Sierra 2500. The contact stated that while the Fire Department technician was performing a routine maintenance on the vehicle, the technician became aware that the sub frame was rusted with a hole in the sub","quote_2_odi":"10694211","quote_2_text":"SEVERE FRAME CORROSION (ALL SECTIONS OF FRAME). THE UNDERCOATING IS FLAKING OFF IN ALL SECTIONS EXPOSING BARE METAL WHICH IS RAPIDLY CORRODING THROUGHOUT THE FRAME. THE TRUCK IS IN MINT CONDITION INSIDE AND OUT OTHER THAN THIS ISSUE","quote_3_odi":"11362676","quote_3_text":"TRUCK FRAME AND UNDER BODY HAVE EXCESSIVE RUST","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2011-engine-power-loss-stall","label":"Engine power loss and stall with reduced-power warning","component_code":"ENGINE","complaint_count":11,"date_range":"2012-04 → 2018-10","source_complaint_count":106,"reviewed_at":"2026-09-08","quote_1_odi":"10852316","quote_1_text":"WHILE DRIVING DOWN THE INTERSTATE AT 70 MPH MY SERVICE TRACTION CONTROL MESSAGE, SERVICE STABILITRAK MESSAGE, CHECK ENGINE LIGHT, AND REDUCED ENGINE POWER MESSAGE CAME ON. THE VEHICLE STARTED RUNNING VERY ROUGH IT WOULD NOT GO ABOVE 50 MPH","quote_2_odi":"10567706","quote_2_text":"WHILE DRIVING ON INTERSTATE THE ENGINE SHUT DOWN TO 1/2 POWER AND BEGAN TO SHAKE/VIBRATE. THE TOP SPEED THEN WAS ABOUT 40MPH. I FINALLY PULLED OVER AND READ MANUAL ON HOW TO RESET IT. IT WORKED PROPERLY THEN. THIS HAS HAPPENED 4 OTHER TIMES","quote_3_odi":"10456279","quote_3_text":"VEHICLE STALLS LOSING ALL POWER TO STEERING AND BRAKING CAPABILITIES. THERE IS NO ADVANCED WARNING OF POWER LOSS, IT SIMPLY QUITS RENDERING THE DRIVER INCAPABLE OF STEERING, MOVING OUT OF THE WAY OF TRAFFIC","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2010-door-handle-failure","label":"Exterior door handle failure","component_code":"STRUCTURE","complaint_count":3,"date_range":"2014-10 → 2016-02","source_complaint_count":59,"reviewed_at":"2026-09-09","quote_1_odi":"10824959","quote_1_text":"DRIVERS SIDE INSIDE DOOR HANDLE - CHROME IS PEELING EDGES ARE SHARP CUT HAND OPENING DOOR","quote_2_odi":"10650997","quote_2_text":"IN DECEMBER 2013 THE PASSENGER EXTERIOR DOOR HANDLE CAME OFF & A FEW DAYS LATER EXTERIOR DRIVER BACK DOOR HANDLE CAME OFF. THE DEALERSHIP DID REPLACE BOTH HANDLES UNDER WARRANTY","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2010-stabilitrak-power-loss","label":"StabiliTrak disable with reduced engine power","component_code":"ELECTRONIC STABILITY CONTROL (ESC)","complaint_count":3,"date_range":"2012-04 → 2015-01","source_complaint_count":59,"reviewed_at":"2026-09-09","quote_1_odi":"10669832","quote_1_text":"ENGINE STOPPED RUNNING, DASH GAUGES BLANK. I MANAGED TO PULL OVER WITHOUT POWER BRAKES OR STEERING! AFTER A FEW MINUTES I WAS ABLE TO RESTART WITH \"REDUCED ENGINE POWER, TRACTION CONTROL OFF, AND STABILITRAC\" PROBLEMS DISPLAYED ON DASH","quote_2_odi":"10562939","quote_2_text":"I WAS TRAVELING ON HIGHWAY 151 AT 70 MPH WHEN I RECEIVED A MESSAGE STATING STABILITRAK WAS DISABLED, FOLLOWED BY REDUCED ENGINE POWER MESSAGE. WITHIN SECONDS MY TRUCK WENT FROM 70 MPH TO 35 MPH WHILE ON THE HIGHWAY WITH A SEMI-TRUCK BEHIND ME","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2010-window-fogging","label":"Window fogging with defroster engaged","component_code":"VISIBILITY","complaint_count":3,"date_range":"2011-09 → 2014-10","source_complaint_count":59,"reviewed_at":"2026-09-09","quote_1_odi":"10426294","quote_1_text":"DURING A TRIP ALONG WA HIGHWAY 2, WESTBOUND THRU STEVENS PASS, THE TEMPERATURE WAS DROPPING AS INDICATED BY THE VEHICLES OUTSIDE TEMPERATURE INDICATION. AS IT TRAVERSED FROM APPROX 42 DEGREES F TO 36 DEGREES F ALL WINDOWS FOGGED SEVERELY","quote_2_odi":"10562335","quote_2_text":"MY 2010 GMC SIERRA HAS AN ISSUE WITH THE DEFROSTER NOT DOING AN ADEQUATE JOB WHEN THE TEMPERATURE GOES BELOW 40 DEGREES. THE COMPUTER SYSTEM WILL NOT ALLOW YOU TO TURN ON THE A/C TO DEFROST THE WINDOWS NOR WILL IT ALLOW YOU TO TURN OFF THE RECIRCULATING AIR","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2010-brake-performance","label":"Brake pedal pulsing and non-engagement","component_code":"SERVICE BRAKES","complaint_count":5,"date_range":"2010-07 → 2014-08","source_complaint_count":59,"reviewed_at":"2026-09-09","quote_1_odi":"10622004","quote_1_text":"DEALER STATES THAT THE BRAKE MODULAR AND PLUG ARE NO GOOD. THE COST OF THE REPAIR WOULD BE $1200.00. THE SERVICE TRACTION CONTROL LIGHT WOULD COME ON. *TR","quote_2_odi":"10485868","quote_2_text":"DRIVING AT ANY SPEED WHEN APPLYING LIGHT TO MEDIUM BRAKE PEDAL (AS IF SLOWING TO EXIT INTERSTATE HIGHWAY) BRAKES BEGIN TO PULSE. IT FEELS AS IF ITS IN THE REAR BRAKE. TAKEN TO DEALER SEVERAL TIMES. THEY HAVE REPLACED THE SHOES AND DRUMS TWICE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2010-dash-cracking","label":"Dashboard cracking near passenger airbag","component_code":"UNKNOWN OR OTHER","complaint_count":25,"date_range":"2014-02 → 2020-11","source_complaint_count":59,"reviewed_at":"2026-09-09","quote_1_odi":"11342474","quote_1_text":"DASH HAS CRACKED IN A GARAGE KEPT DENALI. IT IS UNSIGHTLY AND SHOULD NOT HAVE HAPPENED","quote_2_odi":"11132673","quote_2_text":"THE DASHBOARD HAS CRACKED IN TWO PLACES. THE VEHICLE IS GARAGE KEPT WHEN NOT IN USE. I AM CONCERNED THAT DASHBOARD PIECES MAY INJURE THE DRIVER OR PASSENGERS DURING A VEHICLE ACCIDENT","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2010-takata-recall-parts","label":"Takata airbag recall parts unavailability","component_code":"AIR BAGS","complaint_count":4,"date_range":"2017-12 → 2021-08","source_complaint_count":59,"reviewed_at":"2026-09-09","quote_1_odi":"11429310","quote_1_text":"Takata recall. The contact owns a 2010 GMC Sierra 2500. The contact received notification of NHTSA Campaign Number: 21V050000 (Air Bags) however, the part to do the recall repair was unavailable","quote_2_odi":"11055658","quote_2_text":"TL* TAKATA RECALL. THE CONTACT OWNS A 2010 GMC SIERRA 2500. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V381000 (AIR BAGS). THE PARTS TO DO THE REPAIR WERE UNAVAILABLE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2010-airbag-nondeployment","label":"Air bag non-deployment in frontal crash","component_code":"AIR BAGS","complaint_count":3,"date_range":"2014-07 → 2025-04","source_complaint_count":59,"reviewed_at":"2026-09-09","quote_1_odi":"10716783","quote_1_text":"DURING A CRASH AT HIGH SPEEDS AND FRONTAL IMPACT THE AIR BAGS DID NOT DEPLOY. I WAS LIFE FLIGHTED TO THE HOSPITAL AND SUFFERED LIFE ALTERING INJURIES. MY 2 KIDS WERE ALSO IN THE VEHICLE AND SUSTAINED INJURIES WHICH THEY ARE STILL BEING TREATED FOR","quote_2_odi":"10611011","quote_2_text":"TL* THE CONTACT OWNS A 2010 GMC SIERRA. THE CONTACT STATED WHILE DRIVING 65 MPH, THE DRIVER FELL ASLEEP AND CRASHED INTO A DITCH. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED FRACTURED RIBS AND A CRACKED STERNUM","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2010-electrical-fire","label":"Vehicle fire from electrical system","component_code":"ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2014-03 → 2015-03","source_complaint_count":59,"reviewed_at":"2026-09-09","quote_1_odi":"10695478","quote_1_text":"TL* THE CONTACT OWNED A 2010 GMC SIERRA. THE CONTACT STATED THAT SHORTLY AFTER PARKING, THE VEHICLE CAUGHT FIRE. A FIRE REPORT WAS FILED AND NO INJURIES WERE SUSTAINED. THE VEHICLE WAS DESTROYED AND TOWED BACK TO THE CONTACT'S RESIDENCE","quote_2_odi":"10574304","quote_2_text":"30 MINUTES AFTER MY WIFE PARKED OUR 2010 GMC SIERRA 1500 PICK-UP IN OUR DETACHED GARAGE, WE HEARD A BOOM AND I RAN OUTSIDE TO SEE THE GMC CAB AND HOOD ON FIRE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2011-tcm-gear-engagement-failure","label":"TCM failure and loss of gear engagement","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2013-01 → 2023-08","source_complaint_count":63,"reviewed_at":"2026-09-09","quote_1_odi":"11541849","quote_1_text":"my 2011 fmc sierra 3500 drw denali suffered a failure of the Transmission Control Module (TCM). I could barely move the vehicle and almost got into an accident merging into traffic. Forward and reverse was affected","quote_2_odi":"10681664","quote_2_text":"IN VERY COLD WEATHER, THE SHIFTER STICKS AND WILL NOT MOVE TO SHIFT IN ANY GEAR. *JS","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2011-tire-tread-separation","label":"Tire tread separation","component_code":"TIRES","complaint_count":4,"date_range":"2014-02 → 2020-03","source_complaint_count":63,"reviewed_at":"2026-09-09","quote_1_odi":"10618140","quote_1_text":"THREE OUT OF FOUR TIRES HAD SEPARATION. THE TIRES ARE GOODYEAR WRANGLERLT265/ 60R20E1. TWO TIRES WERE REPLACED ON 2/21/2014 DUE TO SEPARATION OF LEFT REAR TIRE. WE CHOSE TO REPLACE BOTH REAR TIRES","quote_2_odi":"11316464","quote_2_text":"I BOUGHT THIS TRUCK IN THE DEALER THEY PUT TIRES SMALLER THAN WHAT IT REQUIRES AND A TIRE EXPLODED IN THE FREEWAY, THOSE WHO HELP THE TRAFFIC EXPLAINED TO ME THAT THE TIRE WAS SMALL FOR THE SIZE OF THE TRUCK","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2011-dash-cracking-airbag","label":"Dashboard cracking near passenger airbag","component_code":"UNKNOWN OR OTHER","complaint_count":24,"date_range":"2014-03 → 2023-04","source_complaint_count":63,"reviewed_at":"2026-09-09","quote_1_odi":"10703335","quote_1_text":"THE DASH PANELS ON MY 2011 GMC SIERRA HAVE SPONTANEOUSLY CRACKED IN 6 PLACES. 1 DIRECTLY ADJACENT TO THE PASSENGER AIRBAG, ANOTHER DIRECTLY ABOVE THE INSTRUMENT PANEL AND NOW IN 4 PLACES DIRECTLY ADJACENT TO THE WINDSHIELD. IN ANY SORT OF IMPACT I AM FEARING THE AIRBAGS","quote_2_odi":"10821282","quote_2_text":"LARGE AND NOTICEABLE CRACK BY MY PASSENGER SIDE AIRBAG ON MY DASHBOARD. COULD SEE THIS BECOMING SHRAPNEL IN THE EVENT OF THE AIRBAG DEPLOYING. GM WILL NOT ISSUE A RECALL, NOR TAKE ANY SORT OF RESPONSIBILITY FOR THEIR ERROR","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2011-takata-airbag-recall-delay","label":"Takata airbag recall parts unavailable","component_code":"AIR BAGS","complaint_count":7,"date_range":"2017-10 → 2022-03","source_complaint_count":63,"reviewed_at":"2026-09-09","quote_1_odi":"11456285","quote_1_text":"2011 GMC SIERRA. CONSUMER WRITES IN REGARDS TO PASSENGER SIDE FRONTAL AIRBAG SAFETY RECALL. THE CONSUMER STATED THE DEALER HAS NOT BEEN PROVIDED THE NECESSARY PARTS TO REPAIR THE VEHICLE. *JS","quote_2_odi":"11044291","quote_2_text":"TAKATA RECALL - WE RECEIVED NOTIFICATION OF THE RECALL BUT HAVE YET BEEN CONTACTED OR ABLE TO HAVE THE BAGS REPLACED. HEARING OF MULTIPLE DEATHS, IS MY CAR SAFE TO DRIVE?","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2011-engine-power-loss-driving","label":"Sudden loss of engine power while driving","component_code":"ENGINE","complaint_count":9,"date_range":"2012-04 → 2021-10","source_complaint_count":63,"reviewed_at":"2026-09-09","quote_1_odi":"11437503","quote_1_text":"The contact owns a 2011 GMC Sierra 3500. The contact stated while driving approximately 75 MPH, the vehicle lost motive power and stalled. The vehicle failed to accelerate, lost braking functionality and was difficult to steer before the failure","quote_2_odi":"10730877","quote_2_text":"WHILE DRIVING UP HILL THE TRUCK JUST SHUT OFF. COULD NOT START IT AGAIN. THERE WAS NO WARNING SIGNS IT TOOK OVER 2 WEEKS AND 2 DIFFERENT GM DEALERS TO FIGURE OUT IT WAS A FUEL INJECTOR PUMP THAT EXPLODED","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2012-frame-rust","label":"Frame and subframe rust corrosion","component_code":"STRUCTURE","complaint_count":11,"date_range":"2015-08 → 2026-05","source_complaint_count":152,"reviewed_at":"2026-09-09","quote_1_odi":"11555714","quote_1_text":"The contact owns a 2012 GMC Sierra 1500. The contact stated that during a vehicle inspection, the contact was informed that the sub frame was severely corroded with holes","quote_2_odi":"11485562","quote_2_text":"The frame is so rotted it will not pass state inspection","quote_3_odi":"10746923","quote_3_text":"FRAME COATING IS PEELING OFF THE BACK OF THE FRAME AND IN OTHER AREAS. EXCESSIVE RUST FOR A VEHICLE THAT IS 3 YEARS OLD IN A TEMPERATE CLIMATE","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2012-steering-brake-loss","label":"Loss of steering and brake function","component_code":"STEERING, SERVICE BRAKES","complaint_count":12,"date_range":"2012-03 → 2026-08","source_complaint_count":152,"reviewed_at":"2026-09-09","quote_1_odi":"10567717","quote_1_text":"AFTER EXITING INTERSTATE LOST STEERING AND BRAKES BRIEFLY IN PARKING LOT. PUMPED BRAKE AND BOTH RETURNED AFTER A HISSING SOUND. RECURRED A FEW TIMES IN NEXT 6 MONTHS OR SO","quote_2_odi":"11145355","quote_2_text":"TL* THE CONTACT OWNS A 2012 GMC SIERRA 1500. WHILE DRIVING IN REVERSE AND EXITING A PARKING SPACE, THE POWER STEERING MALFUNCTIONED AND THE STEERING WHEEL BECAME VERY DIFFICULT TO TURN IN EITHER DIRECTION","quote_3_odi":"10485236","quote_3_text":"LOSS OF STEERING CONTROL (THREE EPISODES) : 13 NOV 2012, WHILE EXITING NB I-95 ONTO EB ROUTE 214 IN LANDOVER, MD, MY STEERING WHEEL LOCKED. MY SPEED AT THE TIME WAS APPROXIMATELY 50 MPH","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2012-lifter-failure","label":"Engine lifter and valvetrain failure","component_code":"ENGINE","complaint_count":4,"date_range":"2016-06 → 2023-12","source_complaint_count":152,"reviewed_at":"2026-09-09","quote_1_odi":"11558123","quote_1_text":"Lifter Failure: I was traveling to a State Park in Northern Michigan when my engine starting running very rough with major power loss. My check engine light activated, and I pulled over as soon as I could","quote_2_odi":"11084825","quote_2_text":"MY ENGINE HAS A TICK,,BROUGHT IT TO A SHOP HE TOLD ME LIFTERS AND ITS EXPENSIVE...WENT TO DEALER,,, TOLD ME I NEED LIFTERS 2600.00 TO FIX IT AND APPARENTLY MY LIFTER ISN'T GETTING OIL IN IT , \"FROM ACTIVE FUEL MANAGEMENT\"","quote_3_odi":"10875937","quote_3_text":"TL* THE CONTACT OWNS A 2012 GMC SIERRA 1500. WHILE DRIVING APPROXIMATELY 50 MPH, THE VEHICLE HESITATED. THE CONTACT DROVE THE VEHICLE TO THE DEALER THINKING THAT IT NEEDED A TUNE UP. THE DEALER DIAGNOSED THAT THE CAMSHAFT AND UPLIFTERS NEEDED REPLACEMENT","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2012-door-handle-failure","label":"Exterior and interior door handle failure","component_code":"STRUCTURE","complaint_count":5,"date_range":"2014-05 → 2019-07","source_complaint_count":152,"reviewed_at":"2026-09-09","quote_1_odi":"11052540","quote_1_text":"EXTERIOR DOOR HANDLES BREAK COMPLETELY OFF MAKING THE DOOR UN OPEN ABLE","quote_2_odi":"10985788","quote_2_text":"THE DRIVERS SIDE INSIDE DOOR HANDLE BROKE OFF. AFTER REACHING DOWN TO OPEN THE DOOR FROM THE INSIDE THE METAL ATTACHED TO THE HANDLE SNAPPED OFF AND I WAS LEFT HOLDING THE PLASTIC HANDLE AND UNABLE TO OPEN MY DOOR FROM THE INSIDE","quote_3_odi":"11234863","quote_3_text":"OUR GMC HAS EXPERIENCED 3 EXTERIOR DOOR HANDLE FAILURES. WE PAID TO HAVE THE 1ST BROKEN HANDLE REPAIRED AS IT WAS NOT OPERABLE FROM THE OUTSIDE","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2012-dash-cracking","label":"Dashboard cracking near airbag","component_code":"AIR BAGS, STRUCTURE, UNKNOWN OR OTHER","complaint_count":63,"date_range":"2014-11 → 2024-03","source_complaint_count":152,"reviewed_at":"2026-09-09","quote_1_odi":"11395692","quote_1_text":"DASH CRACKS EVERYWHERE, ALL ATTACHMENT POINTS ARE CRACKING. NO APPARENT REASON OTHER THAN USING A UN U.V PROTECTED PLASTIC","quote_2_odi":"11014905","quote_2_text":"DASHBOARD SURROUNDING AIRBAG AND INSTRUMENT CLUSTER IS CRACKING AND ESSENTIALLY DISINTEGRATING. IF MY AIRBAG DEPLOYS OR I'M INVOLVED IN A COLLISION THESE SHARP PLASTIC FRAGMENTS WILL BECOME A SAFETY HAZARD","quote_3_odi":"10902046","quote_3_text":"THIS TRUCK IS FOUR YEARS OLD, HAS 30,000 MILES, IS GARAGE KEPT (NEVER PARKED IN THE SUN) AND THE DASH HAS CRACKED NEAR THE AIR BAG AREA. I AM CONCERNED THE DEPLOYMENT OF THE AIRBAG COULD BE AFFECTED BY THE CRACKED DASH","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2012-takata-recall-delay","label":"Takata air bag recall part unavailability","component_code":"AIR BAGS","complaint_count":14,"date_range":"2017-11 → 2022-10","source_complaint_count":152,"reviewed_at":"2026-09-09","quote_1_odi":"11453484","quote_1_text":"Takata Recall. The contact owns a 2012 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V054000 (Air Bags) however, the part to do the recall repair was unavailable","quote_2_odi":"11419608","quote_2_text":"2012 GMC SIERRA. CONSUMER WRITES IN REGARDS TO PASSENGER SIDE AIRBAG SAFETY RECALL. THE CONSUMER STATED THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME COMPLETING THE RECALL REPAIR","quote_3_odi":"11488532","quote_3_text":"manufacturer has failed or is unable to remedy this safety recall for your vehicle in a timely manner and recall could cause great bodily injury or death to driver and passenger","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2012-tire-sidewall-tread-failure","label":"Tire sidewall and tread failure","component_code":"TIRES","complaint_count":4,"date_range":"2013-09 → 2026-08","source_complaint_count":60,"reviewed_at":"2026-09-09","quote_1_odi":"11758047","quote_1_text":"The contact owns a 2012 GMC Sierra 2500 equipped with Armstrong Tires, Tire Line: Tru Trac HT, Tire Size: 245/75/17, DOT Number: 1E6DAE022625","quote_2_odi":"10735348","quote_2_text":"TL* THE CONTACT OWNS A 2012 GMC SIERRA 2500 EQUIPPED WITH PATHFINDER LT24575R16 TIRES, SIZE: 265/70R17 (NA). WHILE DRIVING 70 MPH, THE REAR END OF THE VEHICLE BEGAN TO VIBRATE AND THE REAR DRIVER SIDE TIRE BLEW OUT AND DAMAGED THE WHEEL PANEL","quote_3_odi":"10543945","quote_3_text":"I PURCHASED A NEW GMC SIERRA HD2500 SLE IN JUNE, IT CAME WITH 20\" ALLOY WHEELS AND GOODYEAR WRANGLER SRA TIRES (LT265-60R20), LOAD RANGE E. WITHIN 3 DAYS, I HAD A SIDEWALL PUNCTURE ON ONE TIRE WHILE DRIVING ON OUR RANCH","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2012-dashboard-crack-airbag","label":"Dashboard cracking near passenger airbag","component_code":"STRUCTURE","complaint_count":14,"date_range":"2015-09 → 2019-01","source_complaint_count":60,"reviewed_at":"2026-09-09","quote_1_odi":"10948034","quote_1_text":"MULTIPLE CRACKS IN DASHBOARD WHICH COULD POTENTIALLY FLY OFF DURING AIRBAG DEPLOYMENT","quote_2_odi":"10764591","quote_2_text":"TL* THE CONTACT OWNS A 2012 GMC SIERRA. THE CONTACT STATED THAT THE PASSENGER SIDE DASHBOARD WAS CRACKED ABOVE THE AIR BAG HOUSING. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE DASHBOARD NEEDED TO BE REPLACED","quote_3_odi":"10786479","quote_3_text":"THE DASH THAT SUPPORTS THE AIR BAG ON THE PASSENGER SIDE IS CRACKING AND COULD POSSIBLY PUNCTURE THE AIR BAG OR SEND PARTS OF THE DASH FLYING A OCCUPANTS DURING A COLLISION","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2012-airbag-recall-deployment","label":"Airbag recall delays and deployment failures","component_code":"AIR BAGS","complaint_count":7,"date_range":"2013-03 → 2024-11","source_complaint_count":60,"reviewed_at":"2026-09-09","quote_1_odi":"11624777","quote_1_text":"The contact owns a 2012 GMC Sierra 2500. The contact received notification of NHTSA Campaign Number: 21V051000 (Air Bags); however, the part to do the recall repair was not yet available. The local dealer and an unknown dealer were contacted","quote_2_odi":"10640981","quote_2_text":"A MULTI-CAR COLLISION HAD OCCURRED AT A CONSIDERABLE SPEED. (SADLY A DRIVER HAD LOST A LIFE IN THIS ACCIDENT) THIS COLLISION ENTAILED A VERY LARGE COMMERCIAL TRUCK BEING HIT HEAD ON, BY A VEHICLE TRAVELING IN THE OPPOSITE DIRECTION","quote_3_odi":"10502079","quote_3_text":"TL* THE CONTACT OWNS A 2012 GMC SIERRA. THE CONTACT STATED THAT WHILE MAKING A RIGHT TURN, THE DRIVER FRONT AIR BAG ERRONEOUSLY DEPLOYED AND CAUSED THE CONTACT TO CRASH INTO A POLE. THE VEHICLE WAS DESTROYED BUT THERE WERE NO INJURIES","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2012-diesel-fuel-pump-failure","label":"Diesel fuel pump and fuel system failure while driving","component_code":"FUEL/PROPULSION SYSTEM","complaint_count":5,"date_range":"2015-02 → 2023-08","source_complaint_count":60,"reviewed_at":"2026-09-09","quote_1_odi":"11366632","quote_1_text":"WHILE TRAVELING ON THE INTERSTATE AT SPEED AND PASSING SLOWER TRAFFIC; ENGINE POWER FELL OFF, CHANGE FUEL FILTER NOW, ENGINE DERATE, AND CHECK ENGINE LITE, OCCURED. I HAD TO MANEUVER WITH NO POWER THROUGH THE TRAFFIC TO GET OUT OF THE TRAVEL LANES","quote_2_odi":"11123431","quote_2_text":"DRIVING EAST BOUND ON I70 COMING INTO DENVER. TRUCK SHUT OFF WITH NO WARNING AT 80MPH ON STEEP DOWNHILL GRADE CAUSING LOSS OF ALL POWER FACILITIES IN THE TRUCK. NO BRAKES, NO POWER STEERING","quote_3_odi":"10681960","quote_3_text":"THE FUEL INJECTION PUMP CP4 HAD A CATASTROPHIC FAILURE AS I WAS DRIVING ON A HEAVILY TRAVELED FOUR LANE HIGHWAY, US RT.20. I LOST POWER STEERING AND BRAKES","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2012-tcm-powertrain-failure","label":"Transmission control module and powertrain failure","component_code":"POWER TRAIN","complaint_count":5,"date_range":"2016-04 → 2023-09","source_complaint_count":60,"reviewed_at":"2026-09-09","quote_1_odi":"11536038","quote_1_text":"While driving in the early morning hours (darkness) taking my child to school, I was navigating through a busy intersection when the vehicle surged and then made a loud metal on metal sound, feeling as if someone had struck me from behind","quote_2_odi":"11051064","quote_2_text":"TL* THE CONTACT OWNS A 2012 GMC SIERRA 2500. WHILE DRIVING APPROXIMATELY 45 MPH, THE VEHICLE JERKED, STALLED, AND LOST POWER. THE TRANSMISSION WARNING INDICATOR ILLUMINATED","quote_3_odi":"10854466","quote_3_text":"WHILE DRIVING AT NORMAL HIGHWAY SPEED, TRUCK SHUT OFF EXCEPT FOR THE LIGHTS. LOST POWERS STEERING, BRAKES ETC. ONCE I GOT THE TRUCK PULLED OVER AND STOPPED, ATTEMPTED TO RESTART","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"sierra-2500-2012-electrical-stall-wiring","label":"Electrical system stalling and wiring failures","component_code":"ELECTRICAL SYSTEM","complaint_count":7,"date_range":"2013-01 → 2016-02","source_complaint_count":60,"reviewed_at":"2026-09-09","quote_1_odi":"10750195","quote_1_text":"WHILE MOVING WITH TRANSMISSION IN DRIVE, THE IGNITION SWITCH CAN BE SWITCHED OFF. BY DOING SO, THE POWER STEERING AND BRAKES FAIL TO FUNCTION PROPERLY. THE STEERING WHEEL WILL LOCK, NOT ALLOWING TO STEER","quote_2_odi":"10731725","quote_2_text":"CHECK ENGINE LIGHT ILLUMINATED. TOOK TRUCK TO LOCAL CHEVROLET DEALER FOR REPAIR AND THEY DISCOVERED THE WIRES HAD BEEN CHEWED THROUGH. I READ THAT GM USES PEANUT OIL ON WIRES IN ORDER TO INSTALL THEM EASIER","quote_3_odi":"10491437","quote_3_text":"APPARENTLY GM USES PEANUT OIL TO LUBRICATE WIRING SO THEY CAN MORE EASILY INSULATE, ETC (ACCORGING TO THE GM DEALER)","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2012-transmission-rebuild","label":"Transmission failure requiring rebuild","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2017-07 → 2023-12","source_complaint_count":138,"reviewed_at":"2026-09-09","quote_1_odi":"11557861","quote_1_text":"The contact owns a 2012 GMC Yukon XL. The contact stated that while in a parking lot, the contact attempted to shift the vehicle into drive however, the transmission failed to shift into gear. The contact stated that the gear shifter cable had detached","quote_2_odi":"11514664","quote_2_text":"I HAVE A 2012 GMC YUKON DENALI XL THAT STARTED HAVING TRANSMISSION \"6L80\" ISSUES AT 120,000 MILES.(03/20/2019) BEAMAN GMC STATED THE TRANSMISSION WAS OUT AND NEEDED TO BE REPLACED. OF COURSE JUST OUT OF WARRANTY","quote_3_odi":"11005576","quote_3_text":"OVER THE PAST FOUR MONTHS MY 2012 YUKON HAS BEEN HESITATING / STOPPING. I HAVE ACCELERATE INTO IN THE INTERSECTION AND VEHICLE HESITATED ALMOST CAUSING AN ACCIDENT","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2012-door-handle-fracture","label":"Door handle fracture and detachment","component_code":"STRUCTURE","complaint_count":4,"date_range":"2013-05 → 2020-09","source_complaint_count":138,"reviewed_at":"2026-09-09","quote_1_odi":"11061375","quote_1_text":"TL* THE CONTACT OWNS A 2012 GMC YUKON DENALI. WHILE ATTEMPTING TO OPEN THE FRONT DRIVER'S DOOR, THE HANDLE FRACTURED. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER (JIM MURPHY, 3000 WALDEN AVE, DEPEW, NY 17043, (716)-684-8900) AND THE HANDLE WAS REPLACED","quote_2_odi":"11036082","quote_2_text":"WILL FOLLOW UP WITH MORE INFO, I LIVE IN THE NORTH EAST AND HAVE SPOKEN WITH TECH'S AT GM DEALERS AND THEY HAVE STATED THAT ITS JUST A COLD WEATHER ISSUE SO GM WONT FIX THE ISSUE, MY VEHICLE HAS HAD 8 OR 9 DOOR HANDLES REPLACED THE FASTENERS INSIDE OF DOOR ARE PLASTIC AND WATER","quote_3_odi":"10513383","quote_3_text":"STARTING IN AUG 2012 I HAVE HAD TO REPLACE ALL FOUR DOOR HANDLES AND AS OF TODAY STARTED ON THE SECOND ROUND OF REPLACING THE DEFECTIVE DOOR HANDLES, THEY CONTINUE TO POP OUT WHEN YOU OPEN THE DOOR. I HAVE BEEN TOLD THERE IS NO SOLUTION FROM GMC ON THIS PROBLEM","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2012-power-liftgate-failure","label":"Power liftgate and tailgate mechanism failure","component_code":"ELECTRICAL SYSTEM","complaint_count":4,"date_range":"2016-04 → 2024-08","source_complaint_count":138,"reviewed_at":"2026-09-09","quote_1_odi":"11609310","quote_1_text":"Yesterday while unloading the rear of our 2021 GMC Yukon Denali the tailgate came down on me without warning and with force. I googled to see what might have caused this to happen and it stated that the struts might be worn out","quote_2_odi":"11340999","quote_2_text":"TL* THE CONTACT OWNS A 2012 GMC YUKON XL 1500. THE CONTACT STATED THAT THE LIFTGATE FAILED TO CLOSE UPON PRESSING THE LIFTGATE BUTTON. THE CONTACT WOULD HAVE TO CLOSE THE LIFTGATE MANUALLY. ADDITIONALLY, THE LIFTGATE OCCASIONALLY CLOSED AFTER BEING OPENED, STRIKING THE OCCUPANT","quote_3_odi":"10855200","quote_3_text":"POWER LIFT GATE MALFUNCTION. THE POWER LIFT GATE STRUTS FAILED WHICH CAUSED THE LIFT GATE TO OPEN ONLY 1/3 OF THE WAY BEFORE CLOSING UNEXPECTEDLY. SOMETIME IT WOULD OPEN ALL THE AWAY, THE POWER ARM WOULD THEN DISENGAGE CAUSING IT TO UNEXPECTEDLY CLOSE","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2012-dashboard-cracking-airbag","label":"Dashboard cracking near airbag mounts","component_code":"STRUCTURE","complaint_count":99,"date_range":"2014-11 → 2024-01","source_complaint_count":138,"reviewed_at":"2026-09-09","quote_1_odi":"11559602","quote_1_text":"The problem started a couple of years ago as a small crack in the dashboard at the upper left corner of the airbag. The crack widened and lengthened after replacement of the air bag last year. Then the dash cracked earlier this year at the crown above the instrument cluster","quote_2_odi":"11021637","quote_2_text":"THE DASHBOARD IS CRACKED IN THREE DIFFERENT PLACES. THE FIRST CRACKED HAPPENED AT ABOUT 24,000 MILES RIGHT ABOVE THE STEERING WELL. THE SECOND CRACK IS ON THE PASSENGER SIDE LEADING UP TO THE PASSENGER AIRBAG. THAT HAPPENED AT ABOUT 50,000 MILES","quote_3_odi":"10839101","quote_3_text":"THE PLASTIC DASHBOARD STRUCTURE OF THE FRONT DASH (ABS PLASTIC) IS CRACKING AND SEPARATING SPONTANEOUSLY. LARGE CRACK DEVELOPED IN FROM OF THE DRIVER AND IS EXPANDING WITH MULTIPLE OFFSHOOTS CAUSING THE DASH STRUCTURE TO SPLIT IN TWO AND IS IN DANGER OF FRAGMENTING","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2012-electrical-stall-power-loss","label":"Electrical system stall and power loss while driving","component_code":"ELECTRICAL SYSTEM","complaint_count":7,"date_range":"2017-08 → 2021-04","source_complaint_count":138,"reviewed_at":"2026-09-09","quote_1_odi":"11414353","quote_1_text":"TL* THE CONTACT OWNS A 2012 GMC YUKON XL. THE CONTACT STATED WHILE DRIVING 50 MPH, THE VEHICLE STALLED. ADDITIONALLY, THE BRAKES FAILED TO ENGAGE WHEN THE BRAKE PEDAL WAS DEPRESSED. THERE WAS NO WARNING LIGHT ILLUMINATED","quote_2_odi":"11316836","quote_2_text":"I WAS LEAVING A STORE AND VEHICLE STALLED OUT AND LOST OF ALL ELECTRIC IN VEHICLE AND WAS ALMOST HIT BY ON COMING VEHICLES! WOULD GO DEAD AND START AGAIN BY ITSELF BUT AS I TRIED TO ACCELERATE IT WOULD CONTINUE TO STALL AS IF IT WAS SHUTTING DOWN! I LOST ALL CONTROL OF THE","quote_3_odi":"11066061","quote_3_text":"KEY GETS STUCK IN THE IGNITION ALL THE TIME. THE TRUCK GOES INTO COMPLETE SHUT DOWN OF ALL ELECTRICAL COMPONENTS, I MEAN ABSOLUTELY NO POWER. I CAN'T EVEN CALL ON THE BLUE ON STAR BUTTON","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"yukon-2012-engine-lifter-tick-misfire","label":"Engine lifter tick and misfire","component_code":"ENGINE","complaint_count":6,"date_range":"2016-03 → 2026-08","source_complaint_count":138,"reviewed_at":"2026-09-09","quote_1_odi":"11759070","quote_1_text":"The contact owns a 2012 GMC Yukon. The contact stated that the radiator and the water pump were previously replaced due to an overheating failure. The contact stated that while driving at various speeds, the engine made a knocking sound. No warning light was illuminated","quote_2_odi":"11717094","quote_2_text":"The contact owns a 2012 GMC Yukon. The contact stated that years ago, the engine was replaced with a rebuilt engine. Recently, after starting the vehicle, there was an abnormal banging sound coming from the engine","quote_3_odi":"10994452","quote_3_text":"@ 97,000 MILES, GETTING CYLINDER #4 MISS FIRE CODES, REPLACED ALL PLUGS AND AFFECTED COILS PACKS. NOW MOTOR IS MAKING A TICKING SOUND FORM LIFTERS. DEALER SAID IT NEEDS NEW ENGINE DUE TO THE AFM SYSTEM PROBLEMS","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2013-frame-rust-corrosion","label":"Frame and subframe rust corrosion","component_code":"STRUCTURE","complaint_count":19,"date_range":"2018-03 → 2025-10","source_complaint_count":167,"reviewed_at":"2026-09-09","quote_1_odi":"11434502","quote_1_text":"Vehicle frame is rotted through and cracked after 7 years, 71xxx. I tried calling gmc directly. They said it wasn't recalled and nothing can be done. I understand its not new and will need service due to age. But having a frame rust and crack after 7 years","quote_2_odi":"11548979","quote_2_text":"I’ve only had the truck for 1 years and the frame is so deteriorated and rusted. My frame is now cracked/damaged. I’ve read up on the same manufacturer/trucks and it seems like an ongoing problem","quote_3_odi":"11670958","quote_3_text":"DURING AN OIL CHANGE IN MAY I WAS INFORMED THAT MY FRAME WAS EXTREMELY ROTTED AND WAS IN JEOPARDY OF CRACKING IN HALF . THE FURTHER I DIG INTO THIS, I'M FINDING THAT GM IS AWARE OF THIS ISSUE. THE VEHICLE IS AVAILABLE FOR INSPECTION","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2013-power-steering-failure","label":"Power steering and steering column failure","component_code":"STEERING","complaint_count":5,"date_range":"2014-04 → 2016-03","source_complaint_count":167,"reviewed_at":"2026-09-09","quote_1_odi":"10577560","quote_1_text":"I TOOK MY TRUCK IN FOR A GRINDING NOISE THE STEERING RACK WAS MAKING WHEN TURNING AT LOW SPEEDS, THE DEALERSHIP SAID IT WAS A POWER STEERING GEAR, COMMON PROBLEM AND THEY WOULD FIX IT BECAUSE IT WAS UNDER WARRANTY, THEY SOLVED THE PROBLEM. THE ISSUE IS THAT THE RE-MANUFACTURED","quote_2_odi":"10852250","quote_2_text":"TL* THE CONTACT OWNS A 2013 GMC SIERRA. THE CONTACT STATED THAT THE STEERING WHEEL WAS EXTREMELY LOOSE. WHEN DRIVING OVER BUMPS IN THE ROAD, THERE WAS AN ABNORMAL NOISE HEARD FROM THE STEERING COLUMN TO THE STEERING WHEEL. THE CONTACT WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2013-dashboard-cracking","label":"Dashboard cracking near airbag housing","component_code":"UNKNOWN OR OTHER","complaint_count":54,"date_range":"2016-01 → 2022-08","source_complaint_count":167,"reviewed_at":"2026-09-09","quote_1_odi":"11414042","quote_1_text":"MY GMC SIERRA 1500 HAS NUMEROUS CRACKS ACROSS THE UPPER DASH THAT HAVE APPEARED OVER THE LIFE OF THE VEHICLE. I ATTEMPTED TO HAVE THE DASHBOARD REPLACED UNDER WARRANTY BUT WAS DENIED. I RECENTLY HAD THE PASSENGER AIRBAG REPLACED DUE TO A RECALL","quote_2_odi":"11396886","quote_2_text":"A CRACK SUDDENLY APPEARED AT THE CORNER OF MY DASHBOARD AND THE DASHBOARD AIR BAG COVER THAT OPENS WHEN DEPLOYED. I HAVE PARKED MY GMC IN THE GARAGE EVERY DAY SINCE I BROUGHT IT HOME FROM THE DEALER","quote_3_odi":"11454023","quote_3_text":"The upper part of the dashboard has progressively cracked and creating hazardous plastic pieces that are potentially dangerous in a crash. This cracking started to occur shortly after purchasing the vehicle in 2016","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2013-takata-airbag-recall","label":"Takata airbag recall deployment and repair issues","component_code":"AIR BAGS","complaint_count":26,"date_range":"2014-01 → 2023-07","source_complaint_count":167,"reviewed_at":"2026-09-09","quote_1_odi":"10574287","quote_1_text":"WHILE DRIVING IN THE MOUNTAINS, I SWERVED TO MISS AN ANIMAL, TOOK THE DITCH, HIT TWO TREES, SOME BOULDERS AND THE AIRBAGS DID NOT DEPLOY. I WAS TRAVELING AT ABOUT 47 MPH. THE ACCIDENT REPORT SHOWED DAMAGES TO EVERY PART OF THE TRUCK EXCEPT THE ROOF AND TAILGATE","quote_2_odi":"11455493","quote_2_text":"Takata Recall. The contact owns a 2013 GMC Sierra. The contact received notification of NHTSA Campaign Number: 21V054000 (Air Bags).The contact stated while driving approximately 30-35 mph, the drivers seat and both side air bags deployed without warning or impact. The contact","quote_3_odi":"11041758","quote_3_text":"TAKATA RECALL..RECEIVED A RECALL NOTICE ON 07/2016/ FROM GMC ABOUT DEFECTIVE AIR BAG. LETTER SAYS \"NO NEED TO TAKE ACTION NOW. YOU WILL BE NOTIFIED WHEN PARTS ARE AVAILABLE TO REMEDY YOUR VEHICLE.\" I HAVE NEVER BEEN NOTIFIED BY GM..STILL WAITING, I NOW HAVE A COLLEGE STUDENT","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2013-engine-stall-afm","label":"Engine stalling and lifter noise related to AFM","component_code":"ENGINE","complaint_count":11,"date_range":"2013-11 → 2025-09","source_complaint_count":167,"reviewed_at":"2026-09-09","quote_1_odi":"11395927","quote_1_text":"ON OR ABOUT 10-14-2020 I HAD GOT A CALL FROM MY NIECE THAT SHE WAS AT A PARKING LOT AND THE TRUCK DIDN'T WANT TO RUN THE SAME. SHE WAS PASSING A INTERSECTION WHEN SHE HEARD A VERY LOUD POP NOISE AND A VERY SCARY NOISE COMING FROM THE ENGINE","quote_2_odi":"11548370","quote_2_text":"The contact owns a 2013 GMC Sierra 1500. The contact stated while driving at an undisclosed speed, while making a left turn, the accelerator pedal was depressed and there was a ticking sound coming from under the hood of the vehicle. The check engine warning light was","quote_3_odi":"11549542","quote_3_text":"The contact owns a 2013 GMC Sierra. The contact stated that on several occasions while driving at various speeds, the vehicle lost power. The check engine warning light was illuminated. The vehicle veered to the side of the road and was restarted","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 1500","model_slug":"sierra-1500","cluster_id":"sierra-1500-2013-brake-failure","label":"Service brake failure and premature wear","component_code":"SERVICE BRAKES","complaint_count":5,"date_range":"2013-11 → 2020-04","source_complaint_count":167,"reviewed_at":"2026-09-09","quote_1_odi":"10667944","quote_1_text":"I OWN A 2013 GMC SIERRA 4WD CREW CAB THAT IS HAVING BRAKING PROBLEMS. I PURCHASED THE VEHICLE ON 05/29/2013 NEW FROM BILL SMITH BUICK-GMC INC. LOCATED IN CULLMAN, AL AS A NEW VEHICLE AND AT THE TIME OF PURCHASE IT HAD 7173 MILES ON IT AS STATED ON THE ODOMETER DISCLOSURE","quote_2_odi":"10908826","quote_2_text":"ODOMETER 35,590 MILES, TRUCK FLUID LEAKED AT THE REAR WHEEL AND THE BRAKES ON SIDE CAUGHT FIRE. FRONT BRAKES WERE AT 6MM AND REAR BRAKES WERE AT 1MM. I WAS DRIVING ON THE HIGHWAY. THE BRAKES HAVE BEEN CHANGED 8 TIMES SINCE I BOUGHT THE TRUCK (EVERY 7,000 - 12,000 MILES). METAL","quote_3_odi":"11320976","quote_3_text":"AT APPROXIMATELY 25 MPH BRAKING THE ABS ACTIVATES IN A NON EMERGENCY STOP AND THE BRAKES DO NOT WORK WELL, VEHICLE CONTINUES TO MOVE","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-1500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"gmc-sierra-2500-2013-power-steering-loss","label":"Power steering assist loss during low-speed turns","component_code":"STEERING","complaint_count":9,"date_range":"2014-04 → 2020-06","source_complaint_count":85,"reviewed_at":"2026-09-09","quote_1_odi":"11114578","quote_1_text":"THE VEHICLE LOSES POWER STEERING IN SLOW CONDITIONS, NORMALLY WHILE IN PARKING LOTS OR MAKING A TURN. THIS NORMALLY ONLY HAPPENS WHEN MAKING A RIGHT HAND TURN. WHEN THIS OCCURS, IT IS NEARLY IMPOSSIBLE TO CONTINUE THE TURN OF THE WHEEL TO COMPLETE YOUR TURN","quote_2_odi":"11021860","quote_2_text":"POWER STEERING GOES IN AND OUT WHEN MAKING TURNS AT LOW ENGINE RPM. HAPPENS REGULARLY WHEN TURNING INTO A PARKING SPOT IN A PARKING LOT. SOMETIMES, THE POWER STEERING COMPLETELY GOES OUT DURING THE TURN THAT YOU MUST COME TO A COMPLETE STOP BEFORE STRIKING ANOTHER VEHICLE","quote_3_odi":"10852250","quote_3_text":"THE CONTACT STATED THAT THE STEERING WHEEL WAS EXTREMELY LOOSE. WHEN DRIVING OVER BUMPS IN THE ROAD, THERE WAS AN ABNORMAL NOISE HEARD FROM THE STEERING COLUMN TO THE STEERING WHEEL","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"gmc-sierra-2500-2013-tcm-failure","label":"Transmission control module failure causing loss of drive","component_code":"POWER TRAIN","complaint_count":3,"date_range":"2023-09 → 2024-08","source_complaint_count":85,"reviewed_at":"2026-09-09","quote_1_odi":"11610040","quote_1_text":"I was hauling a load and felt a hard jolt near the transmission. The pickup went into limp mode and would not let me accelerate above 45 mph. Took it to a dealership and was told the valve body had malfunctioned","quote_2_odi":"11548158","quote_2_text":"TCM has failed and no replacement available","quote_3_odi":"11542705","quote_3_text":"Transmission Control Module failure The TCM went out one day with no warning. Sitting at a red light, the light turned green, I started to go, and got about 20 feet into the intersection when suddenly it was like my truck shifted into neutral gear","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"gmc-sierra-2500-2013-transmission-slipping","label":"Transmission slipping and harsh shifting between gears","component_code":"POWER TRAIN","complaint_count":4,"date_range":"2013-10 → 2014-09","source_complaint_count":85,"reviewed_at":"2026-09-09","quote_1_odi":"10546914","quote_1_text":"THE TRANSMISSION ON THIS VEHICLE SLIPS SOMETIMES BETWEEN 2ND AND 3RD GEAR AND ALSO WHEN PARKED ON A HILL AND PUT INTO DRIVE THE TRANSMISSION SHIFTS LATE INTO 1ST GEAR","quote_2_odi":"10547613","quote_2_text":"WHILE DRIVING 40 MPH, THE CONTACT STATED THAT THE VEHICLE WOULD JERK AND SHIFT IN BETWEEN GEARS","quote_3_odi":"10573132","quote_3_text":"MY TRANSMISSION SLIPS BETWEEN 2ND AND 3RD GEAR AT LEAST 4 TIMES A MONTH. THE DEALER TOLD ME THAT IF I CANT PROVE IT OR IF IT DOESN'T DO IT WHEN THEY DRIVE IT THEN THEY CANT PERFORM A DIAGNOSTIC TEST TO FIX THE PROBLEM","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"gmc-sierra-2500-2013-dashboard-cracking","label":"Dashboard cracking near instrument cluster and airbag","component_code":"STRUCTURE","complaint_count":5,"date_range":"2016-03 → 2018-09","source_complaint_count":85,"reviewed_at":"2026-09-09","quote_1_odi":"11032958","quote_1_text":"THE CONTACT STATED THAT THE DASHBOARD BEGAN TO CRACK SEVERELY. THE LOCAL DEALER (FRANK KENT COUNTRY, 2000 E. STATE HWY 31, CORSICANA, TX 75110) WAS CONTACTED AND STATED THAT THERE WAS NO RECALL ON THE VEHICLE","quote_2_odi":"10898579","quote_2_text":"THE DASHBOARD IN MY 2013 GMC SIERRA 2500HD HAS A CRACK THAT RUNS FROM THE RADIUS OF THE UPPER LEFT HAND CORNER OF THE PASSENGER SIDE AIRBAG TO THE FWD EDGE OF THE DASHBOARD THAT RUNS PARALLEL TO THE WINDSHIELD","quote_3_odi":"11122786","quote_3_text":"CRACKED DASH GOING FROM THE PASSENGER SIDE AIRBAG COVER TO THE DASH VENT. ALSO, THE MOUNTING BRACKET FOR THE SAMES VENT CLIP IS BROKEN CAUSING THE DASH COVER TO BOUNCE AROUND","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"gmc-sierra-2500-2013-takata-airbag-recall","label":"Takata air bag recall repair delays and dealer disputes","component_code":"AIR BAGS","complaint_count":5,"date_range":"2021-04 → 2024-08","source_complaint_count":85,"reviewed_at":"2026-09-09","quote_1_odi":"11528620","quote_1_text":"I called my local GMC dealer (Maxwell GMC, Round Rock, TX) in regard to the Takata Air Bag recall to get some details about the repair (e.g. length of time for repair, parts availability, etc.)","quote_2_odi":"11425535","quote_2_text":"The contact received notification of NHTSA campaign number: 21V053000 (Air Bags) however, the part to do the recall repair was not yet available. The contact called the local dealer and it was confirmed that the part was not yet available","quote_3_odi":"11412780","quote_3_text":"THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 21V054000 (AIR BAGS) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 2500","model_slug":"sierra-2500","cluster_id":"gmc-sierra-2500-2013-airbag-deployment","label":"Air bags failing to deploy or deploying unexpectedly","component_code":"AIR BAGS","complaint_count":3,"date_range":"2014-01 → 2022-03","source_complaint_count":85,"reviewed_at":"2026-09-09","quote_1_odi":"10561304","quote_1_text":"THE CONTACT WAS DRIVING APPROXIMATELY 40 MPH AND BECAME INVOLVED IN A SIX VEHICLE CRASH. THE CONTACT'S AIR BAGS FAILED TO DEPLOY ON IMPACT. THERE WERE NO INJURIES","quote_2_odi":"10574287","quote_2_text":"WHILE DRIVING IN THE MOUNTAINS, I SWERVED TO MISS AN ANIMAL, TOOK THE DITCH, HIT TWO TREES, SOME BOULDERS AND THE AIRBAGS DID NOT DEPLOY. I WAS TRAVELING AT ABOUT 47 MPH","quote_3_odi":"11455493","quote_3_text":"The contact stated while driving approximately 30-35 mph, the drivers seat and both side air bags deployed without warning or impact. The contact sustained injuries to his face, experienced blurred vision and medical attention was provided","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-2500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2013-transmission-shifting","label":"Transmission control module and shifting failures","component_code":"POWER TRAIN","complaint_count":6,"date_range":"2013-10 → 2023-06","source_complaint_count":53,"reviewed_at":"2026-09-09","quote_1_odi":"11525589","quote_1_text":"There are over 9,000 GM trucks that are sitting idle because GM quit making this part, There are no after market replacements nationwide. When this part fails it shifts the transmission into 2-3 rd gear and goes into limp mode which if you are doing 70 on the interstate you are","quote_2_odi":"11445054","quote_2_text":"I was driving down the highway at 75 MPH when the Transmission Control Module overheat and put my truck into third gear causing the truck to speed unsafe","quote_3_odi":"10573132","quote_3_text":"MY TRANSMISSION SLIPS BETWEEN 2ND AND 3RD GEAR AT LEAST 4 TIMES A MONTH. THE DEALER TOLD ME THAT IF I CANT PROVE IT OR IF IT DOESN'T DO IT WHEN THEY DRIVE IT THEN THEY CANT PERFORM A DIAGNOSTIC TEST TO FIX THE PROBLEM","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2013-takata-airbag-recall","label":"Takata air bag recall parts delays and dashboard cracking","component_code":"AIR BAGS","complaint_count":9,"date_range":"2016-01 → 2023-09","source_complaint_count":53,"reviewed_at":"2026-09-09","quote_1_odi":"11453445","quote_1_text":"The contact received notification of NHTSA Campaign Number: 21V054000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair","quote_2_odi":"10851520","quote_2_text":"I PICKED UP MY TRUCK TODAY AND WAS TOLD THAT THEY FOUND A CRACK IN THE DASH LOCATED BEHIND THE INSTRUMENT CLUSTER. ONLY 6K MILES OUT OF WARRANTY. HOW CONVENIENT FOR GM","quote_3_odi":"11544454","quote_3_text":"The passenger side airbag recall involves the removal of the dashboard and the dealer advised the dashboard may break during this process and I am responsible for the cost to install a new one. Their estimate was $1500.00","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2013-airbag-non-deployment","label":"Air bags failing to deploy in a crash","component_code":"AIR BAGS","complaint_count":5,"date_range":"2014-01 → 2014-07","source_complaint_count":53,"reviewed_at":"2026-09-09","quote_1_odi":"10561304","quote_1_text":"THE CONTACT WAS DRIVING APPROXIMATELY 40 MPH AND BECAME INVOLVED IN A SIX VEHICLE CRASH. THE CONTACT'S AIR BAGS FAILED TO DEPLOY ON IMPACT. THERE WERE NO INJURIES","quote_2_odi":"10574287","quote_2_text":"WHILE DRIVING IN THE MOUNTAINS, I SWERVED TO MISS AN ANIMAL, TOOK THE DITCH, HIT TWO TREES, SOME BOULDERS AND THE AIRBAGS DID NOT DEPLOY. I WAS TRAVELING AT ABOUT 47 MPH","quote_3_odi":"10588319","quote_3_text":"THE DPS OFFICER TOLD MY HUSBAND HE HIT A CULVERT AND FLIPPED 5- 6 TIMES. WITNESSES HAD TO PULL HIM OUT OF THE TRUCK AND HAD MENTIONED THERE WAS A SLIGHT FIRE THAT THEY PUT OUT. DURING ALL OF THIS NONE OF THE AIRBAGS DEPLOYED","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2013-power-steering-leaks","label":"Power steering leaks and intermittent lock-up","component_code":"STEERING","complaint_count":6,"date_range":"2014-04 → 2019-02","source_complaint_count":53,"reviewed_at":"2026-09-09","quote_1_odi":"10652681","quote_1_text":"I OWN A 2013 GMC SIERRAHD 2500 AND I AM EXPERIENCING POWER STEERING FAILURES. GMC IS REFUSING TO FIX THE PROBLEM BECAUSE THEY CANT FIND IT","quote_2_odi":"10577560","quote_2_text":"I TOOK MY TRUCK IN FOR A GRINDING NOISE THE STEERING RACK WAS MAKING WHEN TURNING AT LOW SPEEDS, THE DEALERSHIP SAID IT WAS A POWER STEERING GEAR, COMMON PROBLEM AND THEY WOULD FIX IT BECAUSE IT WAS UNDER WARRANTY, THEY SOLVED THE PROBLEM","quote_3_odi":"11175747","quote_3_text":"AT LOW SPEED THE POWER STEERING LOCKS UP AND IS EXTREMELY DIFFICULT TO OPERATE WHEN TURNING EITHER DIRECTION","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2013-engine-stalling","label":"Engine stalling and loss of power while driving","component_code":"ENGINE","complaint_count":4,"date_range":"2014-04 → 2023-10","source_complaint_count":53,"reviewed_at":"2026-09-09","quote_1_odi":"11549542","quote_1_text":"The contact stated that on several occasions while driving at various speeds, the vehicle lost power. The check engine warning light was illuminated. The vehicle veered to the side of the road and was restarted","quote_2_odi":"10585259","quote_2_text":"THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 58 MPH, THE ENGINE STALLED WITHOUT WARNING. THE CONTACT WAITED FIVE MINUTES BEFORE RESTARTING THE VEHICLE AND RESUMED NORMALLY. THE FAILURE RECURRED FOUR TIMES","quote_3_odi":"11418356","quote_3_text":"While driving carrying a full load in the back of the truck, the engine began to lose power, started running rough and then died without any warning within a matter of seconds. No indicator light or warnings were displayed","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra-3500-2013-brake-failure-vibration","label":"Brake failure to stop and vibration when braking","component_code":"SERVICE BRAKES","complaint_count":4,"date_range":"2013-11 → 2025-09","source_complaint_count":53,"reviewed_at":"2026-09-09","quote_1_odi":"10667944","quote_1_text":"I HAVE HAD TWO INCIDENTS WITH THE BRAKES WHERE THE VEHICLE FAILED TO STOP WITH THE BRAKES FULLY APPLIED. THE FIRST TIME WAS WHEN THE VEHICLE HAD APPROXIMATELY 15000 MILES ON IT","quote_2_odi":"11690612","quote_2_text":"The contact stated that while driving at 50 MPH, the ABS independently engaged. A dealer was contacted","quote_3_odi":"10572546","quote_3_text":"SEVERE STEERING WHEEL VIBRATION WHEN BRAKING AT 40 PLUS MPH","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2013-engine-lifter-failure","label":"Active Fuel Management lifter collapse causing ticking","component_code":"ENGINE","complaint_count":7,"date_range":"2016-12 → 2025-07","source_complaint_count":186,"reviewed_at":"2026-09-09","quote_1_odi":"11414539","quote_1_text":"THE L94 ENGINE P/N 19418446 WITH THE VARIABLE LIFTERS HAVE A PROBLEM OF FAILING AND CAUSING THEM TO STICK AND DAMAGE THE CAM SHAFT. THIS CAUSES A LOUD TICKING IN THE ENGINE AND CAUSES THE ENGINE TO EITHER BE REBUILT OR REPLACED AT A COST OF 5 TO 8 THOUSAND DOLLARS WITH NO","quote_2_odi":"11362579","quote_2_text":"AT 148000 MILES GOING 35 MPH CYLINDER 4 ACTIVE FUEL MANAGEMENT LIFTER COLLAPSED. I LOOKED THIS UP ON THE INTERNET AND THIS IS SUBJECT OF SEVERAL TECHNICAL SERVICE BULLETINS. THIS IS A DEFECT, THIS ENGINE HAS RECEIVED ALL REGULAR MAINTENANCE AND REPAIRS AT THE DEALERSHIP, NEVER","quote_3_odi":"11647881","quote_3_text":"The contact owns a 2013 GMC Yukon XL. The contact stated while driving at an undisclosed speed, there was an abnormal sound coming from the engine compartment. No warning light was illuminated; however, the \"Service Engine\" message was displayed on the instrument panel. The","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2013-dashboard-cracking","label":"Dashboard panel cracking near instrument cluster and air bag","component_code":"STRUCTURE","complaint_count":134,"date_range":"2015-01 → 2024-07","source_complaint_count":186,"reviewed_at":"2026-09-09","quote_1_odi":"10671446","quote_1_text":"LATELY I HAVE EXPERIENCED A LOUD POPPING OR CRACKING NOISE WHEN I AM DRIVING. MY AIRBAG LIGHT HAS ALSO BEEN ON. TODAY I NOTICED A VERY BIG CRACK ON THE DASHBOARD ABOVE THE INSTRUMENT PANEL. *TR","quote_2_odi":"11441909","quote_2_text":"Vehicle is kept inside in a garage in Pennsylvania with 53000 original miles. While driving the vehicle a heard a sound that sounded like plastic cracking, low and behold I watched a crack form beginning at the split between the upper dash panel and the larger dash and it","quote_3_odi":"11594210","quote_3_text":"The contact owns a 2013 GMC Yukon XL. The contact stated that the air bag warning light was illuminated. The contact received notification of NHTSA Campaign Number: 21V053000 (Air Bags) however, the part to do the recall repair was not yet available. The local dealer was","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2013-air-bag-deployment","label":"Air bag deployment or non-deployment anomalies","component_code":"AIR BAGS","complaint_count":4,"date_range":"2018-08 → 2022-03","source_complaint_count":186,"reviewed_at":"2026-09-09","quote_1_odi":"11458680","quote_1_text":"The contact owns a 2013 GMC Yukon. The contact stated that while driving approximately 35 MPH, the air bags inadvertently deployed. The contact stated that there were no warning lights illuminated. The contact stated that he was not involved in any crash and did not know what","quote_2_odi":"11454133","quote_2_text":"The contact’s son owned a 2013 GMC Yukon XL. The contact stated while her son was driving 25 MPH on an icy roadway while slowing down to change lanes he lost control of the vehicle after hitting a patch of ice. There was no warning light illuminated. The vehicle went off the","quote_3_odi":"11119706","quote_3_text":"TAKATA RECALL. I TOOK VEHICLE INTO GMC SERVICE CENTER AFTER AIRBAG SERVICE LIGHT CAME ON. TECHNICIANS DIAGNOSED THAT THE PASSENGER AIRBAG MODULE REQUIRED REPLACEMENT. IT HAS NEVER DEPLOYED AND PRESENTS A POTENTIAL HIGHWAY SAFETY ISSUE","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2013,"make":"GMC","make_slug":"gmc","model":"Yukon","model_slug":"yukon","cluster_id":"gmc-yukon-2013-stabilitrak-power-steering-loss","label":"StabiliTrak warning with intermittent power steering loss","component_code":"STEERING, ELECTRICAL SYSTEM, ENGINE","complaint_count":5,"date_range":"2022-03 → 2023-07","source_complaint_count":186,"reviewed_at":"2026-09-09","quote_1_odi":"11483232","quote_1_text":"Monday 5th 2022, (2pm)I was driving with the AC on high as I had just left the mall. The interior was hot. As I left the mall and came to a stop light...the car would rev at stop, and continue to do so until the light changed. I had the oil and transmission fluid changed at","quote_2_odi":"11458259","quote_2_text":"When driving my steering wheel jerks causing vehicle to veer, stabilitrak snd traction lights flash, lights flicker all the while driving. Vehicle nearly lost control while doing so. Auto shop cannot duplicate the issue nor any codes pop up . Very dangerous for a family while we","quote_3_odi":"11532374","quote_3_text":"TRACTION CONTROL WARNING LIGHT INDICATE STABILITRAC NEEDS SERVICE AND IS NOT ON. OBD CODE READS BAD STEERING SENSOR. ACCORDING TO OTHER GM OWNERS ONLINE THIS IS A CONSTANT PROBLEM WITH THESE VEHICLES. MANY SHOW THE REPAIR INSTRUCTIONS ON LINE. THE WARNING LIGHT HAS BEEN OFF AND","vehicle_page":"https://www.wrench.pro/vehicles/2013/gmc/yukon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2010-door-handle-failure","label":"Exterior door handle separation","component_code":"STRUCTURE","complaint_count":3,"date_range":"2014-10 → 2016-02","source_complaint_count":36,"reviewed_at":"2026-09-10","quote_1_odi":"10650997","quote_1_text":"IN DECEMBER 2013 THE PASSENGER EXTERIOR DOOR HANDLE CAME OFF & A FEW DAYS LATER EXTERIOR DRIVER BACK DOOR HANDLE CAME OFF. THE DEALERSHIP DID REPLACE BOTH HANDLES UNDER WARRANTY. HOWEVER, WHILE WE THERE ANOTHER MAN CAME IN WITH THE SAME PROBLEM ON HIS GMC SIERRA","quote_2_odi":"10653881","quote_2_text":"ON 10/29/2014 I FILED A COMPLAINT WITH ODI NUMBER 10650997 ABOUT THE OUTSIDE DOOR HANDLES ON MY 2010 GMC SIERRA SINCE THREE OF THEM HAD BROKEN OFF SINCE DECEMBER 2013. THEN ON 11/6/2014, THE PASSENGER BACK DOOR HANDLE CAME LOOSE & IS PULLING OUT OF THE DOOR","quote_3_odi":"10824959","quote_3_text":"DRIVERS SIDE INSIDE DOOR HANDLE - CHROME IS PEELING EDGES ARE SHARP CUT HAND OPENING DOOR","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2010-window-fog-defrost","label":"Window fogging with inadequate defroster clearing","component_code":"VISIBILITY","complaint_count":3,"date_range":"2011-09 → 2014-10","source_complaint_count":36,"reviewed_at":"2026-09-10","quote_1_odi":"10426294","quote_1_text":"DURING A TRIP ALONG WA HIGHWAY 2, WESTBOUND THRU STEVENS PASS, THE TEMPERATURE WAS DROPPING AS INDICATED BY THE VEHICLES OUTSIDE TEMPERATURE INDICATION. AS IT TRAVERSED FROM APPROX 42 DEGREES F TO 36 DEGREES F ALL WINDOWS FOGGED SEVERELY SO AS TO RENDER NO VISIBILITY","quote_2_odi":"10562335","quote_2_text":"MY 2010 GMC SIERRA HAS AN ISSUE WITH THE DEFROSTER NOT DOING AN ADEQUATE JOB WHEN THE TEMPERATURE GOES BELOW 40 DEGREES. THE COMPUTER SYSTEM WILL NOT ALLOW YOU TO TURN ON THE A/C TO DEFROST THE WINDOWS NOR WILL IT ALLOW YOU TO TURN OFF THE RECIRCULATING AIR","quote_3_odi":"10649868","quote_3_text":"ON OR ABOUT THAT DATE, DRIVING ABOUT 25 MILES ON RURAL ROADS AT SPEEDS FROM 45 TO 55 MPH, THE DAMPNESS IN THE AIR CAUSED CONDENSATION HAZE TO FORM ON THE INSIDE OF THE WINDOW. I TURNED ON THE DEFROSTERS WHICH CLEARED OFF THE DRIVERS SIDE WINDOW SO I COULD SEE BUT THE PASSENGERS","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2010-brake-pulsation-failure","label":"Brake pulsation and hydraulic component failure","component_code":"SERVICE BRAKES","complaint_count":3,"date_range":"2010-11 → 2014-08","source_complaint_count":36,"reviewed_at":"2026-09-10","quote_1_odi":"10368403","quote_1_text":"TL* THE CONTACT OWNS A 2010 GMC SIERRA HYBRID (NA). THE CONTACT STATED THAT THE BRAKES GRABBED WHEN THE VEHICLE WAS COMING TO A STOP, WHICH MADE THE VEHICLE COME TO AN ABRUPT JERKING STOP. THE CONTACT ALSO STATED THAT WHEN SLOWING DOWN FROM HIGHER SPEEDS, HE HAD TO DEPRESS THE","quote_2_odi":"10485868","quote_2_text":"DRIVING AT ANY SPEED WHEN APPLYING LIGHT TO MEDIUM BRAKE PEDAL (AS IF SLOWING TO EXIT INTERSTATE HIGHWAY) BRAKES BEGIN TO PULSE. IT FEELS AS IF ITS IN THE REAR BRAKE. TAKEN TO DEALER SEVERAL TIMES. THEY HAVE REPLACED THE SHOES AND DRUMS TWICE. IT LASTS 2K MILES AND STARTS ALL","quote_3_odi":"10622004","quote_3_text":"DEALER STATES THAT THE BRAKE MODULAR AND PLUG ARE NO GOOD. THE COST OF THE REPAIR WOULD BE $1200.00. THE SERVICE TRACTION CONTROL LIGHT WOULD COME ON. *TR","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2010-dash-cracking-airbag","label":"Dashboard cracking near airbag housing","component_code":"STRUCTURE","complaint_count":8,"date_range":"2014-03 → 2016-04","source_complaint_count":36,"reviewed_at":"2026-09-10","quote_1_odi":"10712315","quote_1_text":"VEHICLE HAS CRACKED DASH IN AREA OF PASSENGER AIR BAG WHICH COULD POSSIBLY CAUSE SHRAPNEL IF AIRBAGS ARE DEPLOYED. THIS PROBLEM IS COMMON AND THERE ARE THOUSANDS OF PEOPLE WITH THIS CRACK IN THE EXACT SAME AREA AS MINE. CONTACTED GM AND THEY REFUSE TO ACKNOWLEDGE A PROBLEM. *TR","quote_2_odi":"10826142","quote_2_text":"THE TRUCK WAS PARKED IN MY DRIVEWAY WHEN I GOT IN AND STARTED THE IGNITION. AS SOON AS I DID, THE PLASTIC DASHBOARD CRACKED AT THE PASSENGER SIDE AIR BAG. ONE WEEK LATER, SAME SITUATION, AS I STARTED THE IGNITION, THE DASH CRACKED ABOVE THE DRIVER'S SIDE INSTRUMENT PANEL","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2010-airbag-nondeployment-crash","label":"Air bags did not deploy in frontal crash","component_code":"AIR BAGS","complaint_count":3,"date_range":"2014-07 → 2025-04","source_complaint_count":36,"reviewed_at":"2026-09-10","quote_1_odi":"10611011","quote_1_text":"TL* THE CONTACT OWNS A 2010 GMC SIERRA. THE CONTACT STATED WHILE DRIVING 65 MPH, THE DRIVER FELL ASLEEP AND CRASHED INTO A DITCH. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED FRACTURED RIBS AND A CRACKED STERNUM","quote_2_odi":"10716783","quote_2_text":"DURING A CRASH AT HIGH SPEEDS AND FRONTAL IMPACT THE AIR BAGS DID NOT DEPLOY. I WAS LIFE FLIGHTED TO THE HOSPITAL AND SUFFERED LIFE ALTERING INJURIES. MY 2 KIDS WERE ALSO IN THE VEHICLE AND SUSTAINED INJURIES WHICH THEY ARE STILL BEING TREATED FOR","quote_3_odi":"11656176","quote_3_text":"The contact owns a 2010 GMC Sierra. The contact stated that while driving at 15 MPH going into an intersection, another vehicle going at approximately 5 MPH, crossed in front of the contact. There were no warning lights illuminated. As a result, the vehicle impacted the other","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2010,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sierra3500-2010-electrical-fire","label":"Vehicle fire originating in engine or cab area","component_code":"ELECTRICAL SYSTEM","complaint_count":2,"date_range":"2014-03 → 2015-03","source_complaint_count":36,"reviewed_at":"2026-09-10","quote_1_odi":"10574304","quote_1_text":"30 MINUTES AFTER MY WIFE PARKED OUR 2010 GMC SIERRA 1500 PICK-UP IN OUR DETACHED GARAGE, WE HEARD A BOOM AND I RAN OUTSIDE TO SEE THE GMC CAB AND HOOD ON FIRE. I IMMEDIATELY THOUGHT, MY GOD MY WIFE WAS JUST IN THERE AND THERE IS NO WAY SHE COULD HAVE SURVIVED","quote_2_odi":"10695478","quote_2_text":"TL* THE CONTACT OWNED A 2010 GMC SIERRA. THE CONTACT STATED THAT SHORTLY AFTER PARKING, THE VEHICLE CAUGHT FIRE. A FIRE REPORT WAS FILED AND NO INJURIES WERE SUSTAINED. THE VEHICLE WAS DESTROYED AND TOWED BACK TO THE CONTACT'S RESIDENCE. THE MANUFACTURER WAS MADE AWARE OF THE","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2010/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2011-brake-light-failure","label":"Brake light and exterior lighting failure","component_code":"EXTERIOR LIGHTING","complaint_count":3,"date_range":"2014-03 → 2016-12","source_complaint_count":23,"reviewed_at":"2026-09-10","quote_1_odi":"10574718","quote_1_text":"THE CONTACT WAS DRIVING APPROXIMATELY 63 MPH WHEN IT WAS ADVISED THAT THE BRAKE LIGHTS WERE NOT OPERABLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED","quote_2_odi":"10593479","quote_2_text":"THE CONTACT STATED THAT THE BRAKE LIGHTS FAILED INTERMITTENTLY. ADDITIONALLY WHEN STARTING THE VEHICLE THERE WERE MULTIPLE WARNING LIGHTS ILLUMINATED ON THE INSTRUMENT PANEL","quote_3_odi":"10935953","quote_3_text":"THE BRAKE LIGHTS AND CRUISE CONTROL HAVE SUDDENLY STOPPED WORKING - SEE NTHSA BULLETIN 06V139000. AS EVIDENCE OF A SYSTEMIC PROBLEM WITH GMC CANYON VEHICLES","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2011-dashboard-cracking","label":"Dashboard cracking near airbag compartment","component_code":"UNKNOWN OR OTHER","complaint_count":9,"date_range":"2017-04 → 2020-06","source_complaint_count":23,"reviewed_at":"2026-09-10","quote_1_odi":"11113269","quote_1_text":"DASH BOARD CRACKING. I HAVE A CRACK THROUGH THE DASH AT THE PASSENGER AIRBAG AND ANOTHER DIRECTLY IN FRONT OF THE DRIVER. SHOULD THE PASSENGER AIRBAG DEPLOY, PIECES OF THE BROKEN DASH COULD INCREASE THE POSSIBILITY OF FURTHER INJURY","quote_2_odi":"11015318","quote_2_text":"THE DASHBOARD HAS CRACKED, AS IT HAS DONE ON INNUMERABLE VEHICLES OF THIS AGE RANGE. I AM CONCERNED ABOUT THE SAFETY OF OCCUPANTS IF THE AIRBAGS DEPLOY","quote_3_odi":"10970954","quote_3_text":"THE DASHBOARD SPONTANEOUSLY CRACKED ABOVE THE INSTRUMENT PANEL SECTION. THE VEHICLE WAS PARKED AT THE TIME OF THE CRACK. SUBSEQUENTLY, THE DASHBOARD MAKES VARIOUS VIBRATION, CHATTERING, AND RATTLING NOISES","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2011-airbag-recall-warning","label":"Takata airbag recall and warning indicator issues","component_code":"AIR BAGS","complaint_count":5,"date_range":"2016-10 → 2019-03","source_complaint_count":23,"reviewed_at":"2026-09-10","quote_1_odi":"11045231","quote_1_text":"TAKATA RECALL - MANUFACTURER UNABLE TO REPLACE THE AIRBAG","quote_2_odi":"10919122","quote_2_text":"THE CONTACT STATED THAT THE AIR BAG WARNING INDICATOR ILLUMINATED ON AND OFF AT VARIOUS TIMES, MORESO WHEN THE VEHICLE WAS STARTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 59,000","quote_3_odi":"11144862","quote_3_text":"MY AIR BAG SENCER IS KEEPING ME FROM GETTING A STICKER AND I DON'T KNOW WHAT TO DO ABOUT IT","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2011,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2011-engine-no-start-stall","label":"Engine no-start and unexpected stalling","component_code":"ENGINE","complaint_count":4,"date_range":"2014-11 → 2024-09","source_complaint_count":23,"reviewed_at":"2026-09-10","quote_1_odi":"11616997","quote_1_text":"Since I purchased this Canyon in 2019, I've had many occurrences (at least twice a week) of the truck not starting. Through my research on line, I've found other Canyon owners experiencing the same problem","quote_2_odi":"11483654","quote_2_text":"Recall #11181 for 2011 Canyon SLE says GM will replace the automatic transmission adjustment CLIP for free","quote_3_odi":"10700627","quote_3_text":"THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE STALLED WITHOUT WARNING. THE FAILURE RECURRED ON MANY OCCASIONS. THE DEALER DIAGNOSED THAT THE IGNITION SWITCH CAUSED THE FAILURE","vehicle_page":"https://www.wrench.pro/vehicles/2011/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2012-passlock-no-start","label":"Passlock anti-theft system prevents engine start","component_code":"ELECTRICAL SYSTEM","complaint_count":6,"date_range":"2018-05 → 2024-03","source_complaint_count":29,"reviewed_at":"2026-09-10","quote_1_odi":"11575200","quote_1_text":"On all chevy / canyon models 05 thru 12 there is an issue called \"passlock\" which prevents the vehicle from starting, it will leave you stranded. The failure is the ignition housing with the passlock sensor, not the actual key / tumbler, the part has to be replaced. The problem","quote_2_odi":"11477739","quote_2_text":"The Passcode Anti-theft system randomly triggers when attempting to start the vehicle. When it triggers, the vehicle cannot be started for at least 10 minutes. I have had this system trigger multiple times at home, at the grocery store, and at a gas station. I am afraid that the","quote_3_odi":"11097804","quote_3_text":"MY MOTHER HAS BEEN LEFT STRANDED IN PARKING LOTS OR DRIVE WAYS MANY TIMES. THE ENGINE WON'T START, AND THE SECURITY LIGHT IS FLASHING, WAIT TEN MINUTES THEN IT WILL FINALLY START. THE FLASHING LIGHT WILL EVENTUALLY GO OFF THEN SHE WILL TRY TO START THE ENGINE. SHE CAN NOW GET TO","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2012-steering-clicking-noise","label":"Clicking noise from steering wheel when turning","component_code":"STEERING","complaint_count":2,"date_range":"2020-06 → 2020-06","source_complaint_count":29,"reviewed_at":"2026-09-10","quote_1_odi":"11330113","quote_1_text":"TL* THE CONTACT OWNS A 2012 GMC CANYON. THE CONTACT STATED THAT WHILE DRIVING AND TURNING THE STEERING WHEEL, THERE WAS A TICKING SOUND HEARD. THERE WAS NO WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO BARTON CHEVROLET CADILLAC (800 AUTO PARK PL, NEWBURGH, NY 12550), TO BE","quote_2_odi":"11330154","quote_2_text":"CLICKING NOISE IN THE STEERING WHEEL WHEN TURNING LEFT OR RIGHT. *TR","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2012-brake-pedal-master-cylinder","label":"Brake pedal loss of stopping power","component_code":"SERVICE BRAKES","complaint_count":2,"date_range":"2015-06 → 2022-02","source_complaint_count":29,"reviewed_at":"2026-09-10","quote_1_odi":"11453163","quote_1_text":"BRAKES: I purchased vehicle September 25, 2012. This problem has occurred since I purchased the vehicle. It does not happen all the time. The problem is the brakes lockup and the steering wheel shudders and the vehicle pulls to the right. The vehicle makes a griding noise. It","quote_2_odi":"10724755","quote_2_text":"TL* THE CONTACT OWNS A 2012 GMC CANYON. WHILE DRIVING 70 MPH, THE BRAKE PEDAL EXTENDED TO THE FLOOR WHEN IT WAS DEPRESSED. THE CONTACT HAD TO PUMP THE BRAKE PEDAL EACH TIME TO STOP THE VEHICLE. THE DEALER DIAGNOSED THAT THE MASTER CYLINDER FAILED AND NEEDED TO BE REPLACED FOR","quote_3_odi":"","quote_3_text":"","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2012-dash-cracking","label":"Dashboard cracking near airbag and attachment points","component_code":"UNKNOWN OR OTHER","complaint_count":5,"date_range":"2017-06 → 2021-02","source_complaint_count":29,"reviewed_at":"2026-09-10","quote_1_odi":"11001215","quote_1_text":"DASH BOARD HAS CRACKED AROUND AIRBAG. CONCERNED THAT IF THERE WAS A COLLISION THAT TYE AIRBAG WOULD EXPLODE AND ENTIRE DASH WOULD EXPLODE WITH IT","quote_2_odi":"11083226","quote_2_text":"MY DASH IS CRACKING FOR NO APPARENT REASON. IT'S TO A POINT NOW OF NEEDING REPLACED AND HAS RAISED MY SAFETY CONCERN FOR MYSELF AND PASSENGER IF I WAS TO COME INVOLVED IN A CRASH BY BROKEN LARGE PLASTIC FRAGMENTS","quote_3_odi":"11395692","quote_3_text":"DASH CRACKS EVERYWHERE, ALL ATTACHMENT POINTS ARE CRACKING. NO APPARENT REASON OTHER THAN USING A UN U.V PROTECTED PLASTIC","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Canyon","model_slug":"canyon","cluster_id":"canyon-2012-frame-suspension-failure","label":"Frame and suspension component failure","component_code":"SUSPENSION","complaint_count":3,"date_range":"2016-09 → 2024-05","source_complaint_count":29,"reviewed_at":"2026-09-10","quote_1_odi":"11122990","quote_1_text":"THE WELD TO THE FRAME FOR THE LOWER CONTROL ARM AND TORSION BAR BROKE CAUSING A LOSS OF CONTROL WHILE DRIVING ON HIGHWAY. WELD APPEARED DEFECTIVE. 60, 000 MILES ON VEHICLE","quote_2_odi":"10906420","quote_2_text":"TL* THE CONTACT OWNS A 2012 GMC CANYON. WHILE DRIVING 60 MPH, THE VEHICLE BEGAN TO VIBRATE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE HUB BEARING NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE, BUT THE MANUFACTURER COULD NOT","quote_3_odi":"11587487","quote_3_text":"The contact owns a 2012 GMC Canyon. The contact noticed that there was wiring appearing from the rear end of the vehicle. The contact stated that the rear sub frame was rusted and cracked. Additionally, the parking brake cable was hanging from the vehicle. There was no warning","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/canyon","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"transmission-shifting-and-power-loss-towing","label":"Transmission shifting and reduced engine power while towing","component_code":"POWER TRAIN","complaint_count":6,"date_range":"2013-06 → 2017-02","source_complaint_count":38,"reviewed_at":"2026-09-10","quote_1_odi":"10949976","quote_1_text":"THE VEHICLE WILL NOT SHIFT PROPERLY WHEN TOWING A TRAILER. WHILE GOING UP A HILL, THE TRANSMISSION WILL NOT DOWNSHIFT PROPERLY","quote_2_odi":"10531497","quote_2_text":"WHILE PULLING MY FIFTH WHEEL TRAILER 12500# AT HIGHWAY SPEED 65 MPH PULLING A GRADE THE CHECK ENGINE LIGHT CAME ON AND THE REDUCED ENGINE POWER MESSAGE APPEARED ON THE DASH","quote_3_odi":"10521476","quote_3_text":"THE CONTACT STATED THAT WHILE DRIVING 75 MPH, THE VEHICLE BEGAN TO DECELERATE AS THE WARNING LIGHTS IN THE INSTRUMENT PANEL ILLUMINATED. THE VEHICLE WOULD NOT ACCELERATE BEYOND 35 MPH","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"dash-cracking-near-passenger-airbag","label":"Dashboard cracking near the passenger-side air bag","component_code":"UNKNOWN OR OTHER","complaint_count":9,"date_range":"2015-09 → 2026-01","source_complaint_count":38,"reviewed_at":"2026-09-10","quote_1_odi":"11709666","quote_1_text":"Our Dash board cracked very badly from the top next to the speaker to the passenger side air bag","quote_2_odi":"10786479","quote_2_text":"THE DASH THAT SUPPORTS THE AIR BAG ON THE PASSENGER SIDE IS CRACKING AND COULD POSSIBLY PUNCTURE THE AIR BAG OR SEND PARTS OF THE DASH FLYING A OCCUPANTS DURING A COLLISION","quote_3_odi":"10764591","quote_3_text":"THE CONTACT STATED THAT THE PASSENGER SIDE DASHBOARD WAS CRACKED ABOVE THE AIR BAG HOUSING. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE DASHBOARD NEEDED TO BE REPLACED","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"sudden-stall-loss-of-power-while-driving","label":"Sudden engine and electrical shutdown while driving","component_code":"ELECTRICAL SYSTEM","complaint_count":7,"date_range":"2012-10 → 2016-04","source_complaint_count":38,"reviewed_at":"2026-09-10","quote_1_odi":"10854466","quote_1_text":"WHILE DRIVING AT NORMAL HIGHWAY SPEED, TRUCK SHUT OFF EXCEPT FOR THE LIGHTS. LOST POWERS STEERING, BRAKES ETC","quote_2_odi":"10810661","quote_2_text":"THE CONTACT STATED THAT THE VEHICLE EXPERIENCED A LOSS OF POWER WHICH RESULTED IN A FRONT END COLLISION WITH A GUARDRAIL","quote_3_odi":"10500581","quote_3_text":"SUDDEN SHUTDOWN OF ALL SYSTEMS. ENGINE SHUT OFF AND ALL ELECTRICAL SYSTEMS SHUT DOWN. UNABLE TO RESTART OR GET ELECTRICAL SYSTEMS TO WORK","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"diesel-fuel-injection-pump-failure","label":"Diesel fuel injection pump failure","component_code":"FUEL SYSTEM, DIESEL","complaint_count":3,"date_range":"2013-06 → 2015-02","source_complaint_count":38,"reviewed_at":"2026-09-10","quote_1_odi":"10681960","quote_1_text":"THE FUEL INJECTION PUMP CP4 HAD A CATASTROPHIC FAILURE AS I WAS DRIVING ON A HEAVILY TRAVELED FOUR LANE HIGHWAY, US RT.20. I LOST POWER STEERING AND BRAKES","quote_2_odi":"10607796","quote_2_text":"DRIVING FROM GM DEALER FOR TWO MILES CHANGE FUEL FILTER MESSAGE APPEARED AND ENGINE DIED. TOWED TO A DEALER DIAGNOSED AS A HIGH PRESSURE INJECTOR PUMP FAILURE WITH METAL CONTAMINATION TO FUEL SYSTEM","quote_3_odi":"10520844","quote_3_text":"WHILE DRIVING THE TRUCK WILL SHUT OFF LIKE YOU TURNED THE KEY OFF. VERY DANGEROUS WHEN DRIVING IN TRAFFIC","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"},{"year":2012,"make":"GMC","make_slug":"gmc","model":"Sierra 3500","model_slug":"sierra-3500","cluster_id":"brake-system-failures-and-crashes","label":"Brake system failures resulting in crashes","component_code":"STEERING, SUSPENSION, SERVICE BRAKES, HYDRAULIC","complaint_count":4,"date_range":"2012-03 → 2014-07","source_complaint_count":38,"reviewed_at":"2026-09-10","quote_1_odi":"10451590","quote_1_text":"BRAKES WENT TO FLOOR UN ABLE TO SLOW AT ALL WENT OFF THE ROAD LOST CONTROL AND CRASHED INTO TREES, BOTH AIRBAGS DEPLOYED , WENT TO EMERGENCY ROOM WITH ARM INJURY AND RIB INJURIES","quote_2_odi":"10615633","quote_2_text":"AS I PRESSED DOWN ON BRAKE TO STOP, THE VEHICLE CONTINUED AS IF THE ANTI-LOCK BRAKE SYSTEM SLIPPED, CAUSING THE TRUCK TO DRIVE FORWARD CRASHING THROUGH THE SHEETROCK WALL AND FINALLY STOPPING AFTER HITTING THE GLASS WINDOWS","quote_3_odi":"11455127","quote_3_text":"The service brakes lights has come on a d disabled my brake controller. This is a safety issue while towing and completely unacceptable","vehicle_page":"https://www.wrench.pro/vehicles/2012/gmc/sierra-3500","data_page":"https://www.wrench.pro/data/known-issues/gmc"}]}