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2019 Chevrolet Traverse Maintenance Schedule

Manufacturer-recommended service intervals for the Oil Life System and open recall alerts for your 2019 Chevrolet Traverse.

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Recalls3Full scheduleKnown issues7

How Chevrolet schedules service: Oil Life System

Chevrolet vehicles use the GM Oil Life System (OLS) — a percentage-based monitor that calculates oil life from driving conditions, not fixed mileage. When the OLS drops to 0%, oil and filter are due. The schedule below reflects GM's Normal Use intervals for everything else.

⚠️

3 Open Recalls

Source: NHTSA

POWER TRAIN:AUTOMATIC TRANSMISSION

Campaign #20V668000 · Oct 29, 2020

Issue: General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encore, Buick Enclave, Cadillac XT4, Chevrolet Blazer and GMC Acadia, and 2020 Cadillac XT6 vehicles. The start/stop accumulator endcap may have missing bolts.

Risk: Missing bolts on the start-stop accumulator endcap could result in a transmission oil leak and may progress to a loss of propulsion, increasing the risk of a crash. A transmission fluid leak in the presence of an ignition source may increase the risk of fire.

Fix: GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace it if any bolts are missing, free of charge. The recall began December 15, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick Customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202313440.

AIR BAGS:CRITICAL FASTENERS

Campaign #21V246000 · Aug 4, 2021

Issue: General Motors, LLC (GM) is recalling certain 2010-2015, 2017 Buick Enclave, 2010-2019 Chevrolet Traverse, and 2011-2016 GMC Acadia vehicles. The side curtain air bags may not be properly attached.

Risk: Unsecured side curtain air bags may not perform as intended, increasing the risk of injury.

Fix: GM will notify owners, and dealers will inspect and, if necessary, realign or replace the weld nuts, free of charge. Owner notification letters were mailed on May 24, 2021. Owners may contact Buick customer service at 1-800-521-7300, Chevrolet customer service at 1-800-222-1020, and GMC customer service at 1-800-462-8782. GM's number for this recall is N202321200.

AIR BAGS

Campaign #18V774000 · Jan 11, 2018

Issue: General Motors LLC (GM) is recalling certain 2019 Buick Encore, Chevrolet Spark, Traverse, and Trax vehicles. The Sensing Diagnostic Module (SDM) on these vehicle may not have been turned off of "manufacturing mode," preventing the air bags from deploying in the event of a crash.

Risk: If the air bags do not deploy in the event of a crash, it can increase the risk of injury.

Fix: GM will notify owners, and dealers will reprogram the SDM module to the correct mode, free of charge. The recall began November 6, 2018. Owners may contact Buick customer service at 1-800-521-7300 and Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18365.

Recall data refreshed Jul 19, 2026.

Essential maintenance

Critical for safety and preventing major damage

🛢️

Engine Oil & Filter (per Oil Life System)

Every 7,500 mi

Change oil when the Oil Life System reaches 0% or every 12 months — whichever comes first. dexos1-approved synthetic oil required on all gas engines since 2011.

Estimated cost — typical U.S. ranges

Dealer

~$120–$160

Shop

~$85–$115

DIY

~$25–$55

Full synthetic costs more than conventional. 5-quart 0W-20 + filter is the typical bill.

🔄

Tire Rotation

Every 7,500 mi

Rotate tires every 7,500 miles. Silverado 4x4 and Tahoe owners benefit from earlier rotations to even out drivetrain wear.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Often free at the shop where you bought the tires — worth asking before paying.

🛑

Brake Inspection

Every 7,500 mi

Inspect brake pads, rotors, and parking brake at each tire rotation. Equinox and Malibu front pads typically last 40,000-50,000 miles.

Estimated cost — typical U.S. ranges

Dealer

~$85

Shop

~$60

DIY

Free

Most shops do this free as a courtesy with any service. Don't pay separately if you can avoid it.

🧪

Brake Fluid

Every 45,000 mi

GM specifies brake fluid replacement based on contamination testing. Test every 30,000 miles; replace if moisture content exceeds 3% or fluid appears dark.

Estimated cost — typical U.S. ranges

Dealer

~$180–$200

Shop

~$125–$140

DIY

~$10–$25

DOT 3 or 4 — match the cap. Vacuum bleeders make this a one-person DIY.

Important maintenance

Keeps your vehicle running smoothly and efficiently

💨

Engine Air Filter

Every 45,000 mi

GM long-life cellulose air filters are rated 45,000 miles. Direct-injection engines are sensitive to airflow restriction; inspect at every oil change.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

5-minute job on most cars; the airbox lid usually has clips, no tools needed.

⚙️

Automatic Transmission Fluid

Every 45,000 mi

Severe service (heavy towing, frequent stop-and-go, dusty conditions): replace every 45,000 miles. Normal service: 97,500 miles. Use Dexron-VI on 6L80/8L90 transmissions.

Estimated cost — typical U.S. ranges

Dealer

~$330–$500

Shop

~$235–$355

DIY

~$60–$180

Some sealed transmissions have no dipstick — fill is precise and best left to a shop. Many drivers can still DIY drain-and-fill.

🔩

Transfer Case Fluid (4WD)

Every 45,000 mi

Silverado 4WD and Tahoe 4WD: replace transfer case fluid every 45,000 miles, sooner if towing or off-roading. Use GM Auto-Trak II fluid.

Estimated cost — typical U.S. ranges

Dealer

~$105–$140

Shop

~$75–$100

DIY

~$15–$40

AWD/4WD vehicles only. Easy drain-and-fill on most platforms.

⚡

Spark Plugs

Every 100,000 mi

GM iridium spark plugs are rated 100,000 miles on most LS and LT engines. The 5.3L V8 in Silverado 1500 commonly fouls plugs early under heavy idling.

Estimated cost — typical U.S. ranges

Dealer

~$285–$390

Shop

~$200–$275

DIY

~$25–$100

Iridium plugs cost more but last 100k+ miles. V6/V8 access varies wildly — some are tough.

🌡️

Dex-Cool Engine Coolant

Every 50,000 mi

GM Dex-Cool (orange): first change at 150,000 miles or 5 years, then every 50,000 miles. Mixing with green coolant creates a sludge that destroys the cooling system.

Estimated cost — typical U.S. ranges

Dealer

~$285–$330

Shop

~$200–$235

DIY

~$25–$60

Use the manufacturer-specified coolant — wrong color/chemistry can damage the cooling system.

🔧

Rear Differential Fluid

Every 50,000 mi

Silverado and Tahoe: replace rear axle fluid every 50,000 miles, or 25,000 miles if towing. Limited-slip differentials require GM friction-modifier additive.

Estimated cost — typical U.S. ranges

Dealer

~$150–$195

Shop

~$105–$135

DIY

~$20–$50

Drain plug + fill plug — straightforward DIY. AWD vehicles have two; budget for both.

Recommended maintenance

Extends the life of your vehicle and improves comfort

🌬️

Cabin Air Filter

Every 22,500 mi

Replace the cabin air filter every 22,500 miles. Silverado and Tahoe owners in dusty climates should replace earlier.

Estimated cost — typical U.S. ranges

Dealer

~$60–$95

Shop

~$45–$70

DIY

~$15–$40

Usually behind the glovebox. Shops charge labor for a 10-minute job — easy DIY win.

Known issues for this vehicle

What drivers and federal regulators have officially reported about the 2019 Chevrolet Traverse.

Reported to NHTSA

"Shift to Park" warning and shifter park-detection

POWER TRAIN

70 NHTSA complaints · 2023-11 → 2026-05 (sample of 200 most-recent of 390 total)

“"Shift to Park" alarm continues to appear when the car is in park. At times it does not clear for 10 minutes or so. On a couple of occasions I could not get it to go away for 30 minutes. This is an issue that drains the battery and have caused me to remain in the car to start…”
— Owner report, NHTSA ODI #11724470
“The Shifter Control Assembly keeps malfunctioning 3 times in the last 4 years on our 2019 Chevy Traverse. When my wife puts the shifter in Park and proceeds to shut down the vehicle, the Traverse will not recognizes that she is in park already, and will not let her shut off the…”
— Owner report, NHTSA ODI #11663886
“Intermittent warning “shift to park”. Vehicle doesn’t shut off. It’s in park. Luckily it has a feature that shuts the car off after some time. I have to use the key fob to lock the doors. Began march of 2024 and is still occurring. Known GM issue. It sure why no recall”
— Owner report, NHTSA ODI #11668252

Read all complaints on NHTSA →

Transmission shudder and loss of propulsion

POWER TRAIN

35 NHTSA complaints · 2023-11 → 2026-06 (sample of 200 most-recent of 390 total)

“Complete transmission failure while driving approximately 60 MPH. Transmission started shifting irregularly while driving at a steady speed on a 55 MPH paved county road and locked into 3rd gear slowing me down quite suddenly. I turned on my emergency flashers and pulled into a…”
— Owner report, NHTSA ODI #11718390
“My 2019 Traverse has approximately 27k miles. I have taken the car in to a Chevy dealership for repair. The car is shuddering at around 20 mph. The dealer told me this is a common issue and after review of hundreds of complaints it appears it is. It is out of warranty by a year.…”
— Owner report, NHTSA ODI #11683850
“I am on my 2nd transmission, 2 torque converters, have had the transmission fluid flushed 4 -6 times, and it still shudders horribly bad and only has 136,000 miles. I bought it brand new, never been wrecked or abused. I cant get extended warranties because it is a known issue…”
— Owner report, NHTSA ODI #11731094

Read all complaints on NHTSA →

Exhaust bracket weld and catalytic converter cracking

ENGINE

9 NHTSA complaints · 2024-01 → 2026-06 (sample of 200 most-recent of 390 total)

“Exhaust bracket broke, created a hole in pipe, which then resulted in cracked catalytic converter. Dealership and GM denied repairs due to the hole being on the "wrong pipe" but the same bracket that is covered broke resulting in the consequential damage. Check engine light came…”
— Owner report, NHTSA ODI #11743135
“GM has a TSB # N212356540 for one exhaust pipe. Bracket broken a causes hole in pipe. Weld was bad. Mine was bad on both pipes and only one covered by GM, this led to catalytic converter cracking and flex pipe leaking. I had to pay to have repaired. This second pipe and…”
— Owner report, NHTSA ODI #11635818
“the exhaust bracket broke 3 times had it repaired at my own expense each time. my muffler broke off at the weld. my exhaust cracked. then my catalytic converter broke off.”
— Owner report, NHTSA ODI #11682536

Read all complaints on NHTSA →

Front timing cover and engine oil leaks

ENGINE

5 NHTSA complaints · 2024-03 → 2025-12 (sample of 200 most-recent of 390 total)

“Known issue with the front timing cover leaking. confirmed by Dealer and local repair shop that it is an issue they see on these engines all the time and is a manufacturing problem.”
— Owner report, NHTSA ODI #11704763
“Timing cover / valve covers...had to drop the engine...5K for 100,000 miles. Other 2019 Traverse have had issues for recall but not my VIN. If some VIN numbers have been recalled, then all VIN numbers with the same issue should be covered”
— Owner report, NHTSA ODI #11698423

Read all complaints on NHTSA →

EVAP canister purge valve and check engine light

FUEL/PROPULSION SYSTEM

6 NHTSA complaints · 2024-11 → 2025-04 (sample of 200 most-recent of 390 total)

“I have had to replace my evaporative emissions purge valve 3 times on this my 2019 Chevy Traverse. I have had it for a year and a half.”
— Owner report, NHTSA ODI #11627014
“Evaporation system is defective and the canister purge valve does not close completely resulting in environmental toxicities put into the air. A check engine light on and after 3 fixes the issue is still present”
— Owner report, NHTSA ODI #11652707

Read all complaints on NHTSA →

Rear suspension toe links and control arms

SUSPENSION

6 NHTSA complaints · 2024-01 → 2026-05 (sample of 200 most-recent of 390 total)

“This vehicle just recently failed inspection for the right rear toe link. I spoke with the dealers service department who stated that this is a known issue with this model but that there is not a current recall. From my research on Chevrolet forums, this is a very frequent…”
— Owner report, NHTSA ODI #11570107
“The contact owns a 2019 Chevrolet Traverse. The contact stated that while driving at various speeds, she felt an imbalance in her rear driver side tire. The vehicle was taken to both a dealer and an independent mechanic where they inspected the vehicle and discovered that the…”
— Owner report, NHTSA ODI #11737576

Read all complaints on NHTSA →

Air bags not deploying in collision

AIR BAGS

3 NHTSA complaints · 2025-09 → 2026-04 (sample of 200 most-recent of 390 total)

“The contact owns a 2019 Chevrolet Traverse. The contact stated that while his wife was driving at 20 MPH at an intersection, she failed to see the approaching vehicle that was driving 40 MPH and T-boned that vehicle. The air bags did not deploy. During the impact, the contact's…”
— Owner report, NHTSA ODI #11685003
“I was in an accident in my 2019 Chevy Traverse on September 4, 2025. Upon impact, my airbags did not deploy. I was pulling out from and intersection and a car with no lights on was coming from the right of me going towards the left of me. I ended up hitting his car on the…”
— Owner report, NHTSA ODI #11687919

Read all complaints on NHTSA →

Issues on other model years

  • 2016 Chevrolet Traverse →
  • 2017 Chevrolet Traverse →
  • 2018 Chevrolet Traverse →
  • 2020 Chevrolet Traverse →
  • 2021 Chevrolet Traverse →
  • 2022 Chevrolet Traverse →

Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Jul 21, 2026. Investigation data refreshed Jul 21, 2026.

We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.

Typical U.S. ranges. Actual quotes vary by shop, parts choice, and vehicle condition.

How we estimate: Dealer = OEM parts × 1.4 + labor × $165/hr. Shop = parts + labor × $115/hr. DIY = parts only.

This maintenance schedule for the 2019 Chevrolet Traverse reflects Chevrolet's published service intervals and the Oil Life System system. Your actual service needs may vary based on driving conditions, climate, and vehicle usage. Always consult your owner's manual for model-specific recommendations.

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