2022 Jeep Wagoneer forward collision avoidance problems

“An over the air update was sent to the vehicle. After it failed, an error code was provided and multiple electrical features were dismantled, including back up assist and collision warnings as known issues.”

“Battery light came on and showed low voltage while driving down the highway along with a loud sound. Also the icon with a red A and a circle around it came on, the lights and icons starting signaling. The steering wheel instantly became difficult to turn and control. I started to pull off the road the best I could and the parking break engaged before I could come to a complete stop. I wasn’t even off the road before the vehicle came to a stop.”

“While cruising on the freeway at approximately 70 miles per hour with no vehicles or objects ahead. The vehicle suddenly made a loud warning sound and flashed a message on the dash. The emergency brakes were automatically applied and nearly stopped in the middle of the freeway. The car behind had to swerve to avoid a collision. The vehicle then resumed driving forward. I was using the adaptive cruise control.”

“I was driving about 10mph around a turn and the motor turned off and I had to park to start the motor again. When I came to a complete stop the car engaged it's parking break and suddenly jerked forward. This has happened several times in the last year and this time I was the driver of the vehicle. It's a extreme safety issue and my wife has had it happen to her at a busy intersection more than one time.”

“My jeep will randomly not let me back up as it thinks there is something behind it and automatically apply the emergency brake. I brought it to dealership when it was still under warranty for this issue and they could not figure it out. My jeep will randomly stop as it’s driving, it will still rev when I push the pedal but it will not move in reverse or drive. The automatic shut off says it needs to be serviced and does not work. The automatic emergency braking comes on randomly if I stop. I constantly get alerts that my blind spots are blocked. I’ve cleaned sensors as the dealership has recommended which doesn’t make a difference. My lift gate will only work intermittently. Sometimes it shuts on my kids. My screen only works sometimes. Which is dangerous when I don’t have access to back up camera. I currently owe $31,000 still on this vehicle and I have 5 kids. I really need this vehicle fixed as I cannot afford to get rid of it. It has been unreliable since I’ve owned it and I’m really disappointed in this Wagoneer. It’s very expensive to insure and it’s had nothing but issues. The tow bills are becoming expensive as well.”

“On 8/22/25 I was driving on the Interstate and attempted to set my cruise at 74 mph. After turning the cruise on and reaching the speed of 74 mph, I pressed the "set+" button. Almost immediately the car sped forward and within seconds I had reached the speed of 83 mph. I applied the brakes and looked down to see the cancelled cruise speed of 100 on my screen. I turned the cruise off and then back on. I was then able to successfully set the cruise at 74 mph. On 9/25/25 I was driving on the highway. I attempted to set my cruise at 56 mph. After turning on the cruise and reaching my desired speed, I pressed the "set+" button. Immediately the car sped forward and before I had a chance to react the car was going 65 mph. I applied the brakes and looked down to see the cancelled cruise speed of 100 on my screen. I turned the cruise off and back on. I pressed the "set+" button when I was going 56 mph and I immediately noticed that the cruise had set itself to 70 mph so I applied the brakes, turned the cruise off and back on. This time after pressing the "set+" button the cruise set itself at 60 mph. I applied the brakes, turned the cruise off and back on. On the 4th…”