2022 Jeep Grand Cherokee

The vehicle in September of 2024 after a software update randomly changed the settings. The forward collision off warning light remains on (in settings the forward collision is "on", the language changed to Italian, the paddle shifters stopped working, the units changed, and the grid for the backup camera was turned off). I had it serviced at Jeep. They reset the vehicle which temporarily fixed the issue, however, 3 weeks later it happened again. There is a known MOPAR/star case number S2108000249. This is also reported in Jeep Forum. My safety is at risk due to the failure of the forward collision warning light/software malfunction. I feel that I am at risk for a forward collision. Also the paddle shifters don't work.

I have some major safety concerns with my 2022 Jeep Grand Cherokee, specifically with the AEB. Today was the SECOND time that my automatic emergency braking came on while I’m driving down the highway at 60 mph. The first time was in November. The roads were dry, no other cars coming toward me, driving on a straight stretch, with one car a safe distance behind. My jeep went from 60 to 0 slamming on the brakes so hard and flashing the AEB lights and dinging on the dash. Seat belts locked up tight and gave you a hard fast whip lash forward. Very terrifying like what is even happening?! The car behind me thank goodness had enough time to slam on their brakes and not rear end me! As fast as you could even comprehend what was happening, the lights and dinging stop and you can drive again. I was like maybe a leaf or something blew over the sensor and kind of wrote it off because nothing came up on my Jeep app. Fast forward to today, February 25th. Again roads are dry, no one is coming towards me, driving 60 mph in a straight stretch and wham the auto emergency brakes slam on again! Hard brake from 60-0 mph. AEB lights flashing and dinging, locking seat belts and whiplashing your head forward as you screech to an uncontrolled stop. I had absolutely no control over my brakes or gas! This time I’m livid bc my children were in the car with me! Thank goodness everyone was properly wearing seatbelts and in car seats, and I had both hands on the steering wheel, and it was not on a bend in the road because this could have been very dangerous and not ended well! This is NOT ok and there is nothing at all that blocked a sensor or would have had any reason to cause the Jeep to engage this feature. I should not have to be afraid to drive my Jeep and now it’s literally terrifying to drive it bc you never know if it’s going to happen. It needs addressed and fixed ASAP and all Jeep owners should be made aware of this very dangerous situation!

The Adaptive Cruise Control and Automatic Emergency Braking have not worked properly for over a year. Sometimes I get a message that the AEB/ACC is not working and to see the Dealer other times i have a light lit showing it is not working. On some occasions there are no signs of it not working but ate ACC works like the regular cruise control and does not slow the car down unless you apply the brake. The car has been to the dealer 2 pervious times with no long term fix it is now there again out of warrantee waiting to be fixed. last time was 05/06/24

The contact owns a 2022 Jeep Grand Cherokee. The contact stated that while driving at an undisclosed speed, the forward warning collision light illuminated. The vehicle was taken to the dealer, who determined that a system reset was needed following an over the air software update. The vehicle was repaired but the failure reoccurred. The manufacturer was notified of the failure but provided no assistance instead advising the the contact to take the vehicle back to the dealer. The failure mileage was 41,000.

My Jeep, when using adaptive cruise control, will occasionally apply emergency breaking when a vehicle passes alongside me in an adjacent lane in the same direction of travel. I’ve had other cars directly behind me when this happens and it appears to other drivers like I’m “break checking” them. Usually it’s triggered when the passing adjacent vehicle is a tractor trailer or a truck pulling a trailer. Furthermore, the actual early warning forward crash detection does not work at all. I have no warning lights alerting me of a malfunction.

While traveling/driving with the ADAS on, the brakes slam on detecting a front end impact. The dash board disappears and the word BRAKE in all red capital lettering with a very loud beeping coming through the speakers happens. The first time it happened was in Oct of 2023 and has happened every time I travel using the ADAS. I have made an appt every time I’ve gotten back to town after traveling to have it looked at. #1 I’ve been told they can’t find a problem with it, #2 It’s been recalibrated 3 times and the service manager even asked for my permission to take my vehicle to his personal home for the weekend so that he could follow the FCA guidelines after it was recalibrated because it had to sit for a time period before it was drove. My Jeep App can show the history of its location. While traveling home the weekend of April 26, 2024 the brakes slammed on 3 times simultaneously causing all traffic behind me to lock up their brakes. Had I gotten hit I would’ve become a human pin ball across 3 lanes of Interstate 80/90. When I pulled off on the side of road so did the vehicle who almost hit me, I was so shook up I was in tears #3 I got told to not use the feature since I knew there was a problem, #4 I asked if there was something they could install to record what’s going on #5 they finally installed an “In flight recording module” the time before I drove home but upon return saying it recorded information but that they don’t know the reason why it’s doing it or how to fix it. I’ve never received a single invoice from the dealership when I’ve taken it in for this EVER!!!! I’ve only been told they have “Star cases” on it and that is enough to prove its a “buy back or lemon”, the last message I received from a Service Rep at the dealership was from Jul 25, 2024 about seeking a buy back. I sent a message today (Aug 25, 2024) asking for a plan or solution to this problem. I’ve heard nothing yet again from anyone!!!!!! I’m beyond frustrated!!!!!!!!!

A service was scheduled to repair the rear view camera visibility in which the dealership failed to complete. The recall repair performed did not fix the situation. The rear view camera still shows up as a blue screen as well as the parksense sensors not working at all. This is a huge safety issue as nothing is shown when backing up and no sensors work. This problem occurred randomly while starting the vehicle and has not worked since then.

While passing through an intersection the AEB brought the vehicle to a full stop despite no forward traffic or obstructions. Warning system lights lights for other systems (traction control, airbags, etc.) lit up in the dash. A vehicle traveling behind nearly collided in light of the unwarranted braking. After coming to a complete stop the vehicle released the brake on its own and shut off the other system warning lights. Normal operation ensued.

[XXX] I was backing out of a parking spot on the 4th floor of the parking garage at work when my car displayed an SOS on the radio monitor and then my Jeep Grand Cherokee shut off and would not restart. I then had to call parking for my job to redirect traffic because I was preventing other vehicles from exiting the garage because my vehicle was unable to restart and I had to have it towed back to the dealership in Waynesboro GA and pay $120 to have this done. i waited over an hour for a tow truck to come and it is still unclear why this keeps happening. I am afraid that the next time it happens I may loss my life. I also called the dealership and Jeep wave to see if there was a way to restart the Jeep but no one was able to assist with the request. The vehicle is really becoming a problem for me. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

While driving on the highway with the adaptive cruise control set to 77mph, the forward collision alert went off and tapped the brakes while passing a vehicle towing a trailer in the lane to the right. looking back at video on my dash cam, there was nothing in the road that should have set off the warning and the other vehicle was within their lane the entire time. I have had several false warnings in the past but this was the first time it applied the brakes.