2021 Jeep Grand Cherokee L Recalls, Issues & Maintenance

“While my wife was driving our 2021 Jeep Grand Cherokee on [XXX] northbound in NY on the way with our children to school, she experienced a loss of steering as the wheel became almost impossible to turn. At the same time, the power steering light came on”

“Started the vehicle and while pulling down the driveway the power steering suddenly went completely out. Warning lights began flashing and I was unable to steer vehicle. Stopped vehicle and turned off several times, however unable to overcome power steering loss, or reset…”

“After the vehicle was parked on my driveway overnight, I started driving and i got this Steering warning lights Service power steering messages Multiple electronic systems glitching at the same time I had to stop in the middle of the street because the steering wheel was super…”

“Randomly, and without warning, the instruments, gauges, and displays will switch to Italian along with cluster and radio display settings reverting to default settings, auto door locks and paddle shifter becomes inoperative (with no menu to enable), pedestrian emergency brake…”

“Randomly, and without warning, the instruments, gauges, and displays will switch into a language I do not speak or understand (Italian). Coinciding with the switch to Italian language, cluster and radio display settings revert back to default settings, auto door locks and paddle…”

“In May 2025 the vehicle randomly, and without warning, the instruments, gauges, and displays switched to Italian, changed to Metric, and we got the update and FCW Off light stuck on. Numerous other settings had been reset. Took to dealer and had to pay for the fix”

“The contact stated that while driving at an undisclosed speed, the front passenger's seat lumbar system independently inflated and failed to deflate as intended. The contact stated that the excessive inflation caused the seat back pocket to fracture. Additionally, the contact…”

“Passenger seat will always become inflated and will not deflate at times. The vehicle is shut down and seat is properly deflated, overnight it will return to inflated. This seems very unsafe for any passenger”

“Drivers seat self inflate causing the seat belt to tighten mid drive . Causes severe back pain”

“While driving approximately 45 mph on a surface street and accelerating to cruising speed, the vehicle began shaking violently. There were loud mechanical noises from underneath the vehicle consistent with components coming apart. At the same time, the vehicle lost all ability…”

“On April 24,2026 , as pull out my driveway heading to work only to get a 1/4 mile from home car stopped in highway. As I power and restarted tried to select a different gear never went in gear. Towed by to dealership as confirmed transmission was stuck with inly 67000. They…”

“The contact stated while driving 70 MPH on an interstate and depressing the brake pedal to avoid a crash, the automatic emergency braking system suddenly engaged, and the vehicle experienced a drivetrain failure. The contact was able to pull over to the side of the road. There…”

“Jeep grand Cherokee L, the 3.7L V6 engine in the Jeep has experienced camshaft and valvetrain issues, often related to wear and lubrication problems. Sides a ticking and rough running/banging engine. Caused by faulty camshafts. The company knows the cam shafts are faulty, in…”

“As I ascended my first big hill, my engine light came on flashing and the ride became noticeably bumpy. I could not call anyone for many miles yet, so I put on my safety hazards and continued driving, hoping to make it to town. With each hill my car became more unstable and…”

“Presented as camshaft position sensor with loss of power, poor acceleration and general misfires. After many weeks of diagnostic and repairs, turns out to be a problem with the camshaft intake. Specifically the entire cam kit. Appeared 1 week after purchase as a check engine…”

“My Jeep over the last year has automatically put itself into park while I’m driving down the highway! I’ve had near miss accidents due to this. No warning lights, no signs something is wrong. It just either slams itself into park and locks up, then won’t turn off”

“While driving at 60mph, the vehicle became unresponsive and electronically shifted into park unexpectedly. No warning lights were present, and the dealership's service department could not replicate the issue”

“I hear the engine kick off and lost all acceleration (everything else was normal). Warning popped up on the dash that "vehicle is not in park". I put on my hazards, braked to a stop, put the vehicle in park (nothing happened), hit the push button to turn the vehicle off, waited…”

“The contact stated that while driving 30 MPH, all the air bags inside the vehicle except the steering wheel air bag, inadvertently deployed, without the vehicle being involved in a crash. After the air bags deployment, the seat belts were no longer operating normally. There was…”

“I am reporting a failure of the Steering Column Control Module (SCCM) in my 2021 Jeep Grand Cherokee L Overland. The failure is manifesting as an error message saying "service transmission" and the code that it is throwing says that the paddle shifters are overheating. This…”

“The airbags did not deploy”