Five problems related to engine shut off without warning have been reported for the 2012 Jeep Wrangler. The most recently reported issues are listed below.
I recently purchased a 2012 Jeep Wrangler unlimited (VIN: 1c4hjwdg7cl140785). Within 1 month of taking possession of the vehicle, the car began to stall intermittently while driving. Specifically, the engine shuts off and the power steering and breaks deactivate. To state the obvious, this is a very dangerous condition, particularly as our family has three children under the age of six. To date, larry miller Jeep has been unable to diagnose the issue as no error codes appear. . Read more...
When driving my Jeep it has shut off on its own. Today I when from drive to reverse and was trying to park on a busy street and the vehicle just shut off on its own. I had to put the vehicle in park turn the key to the off position and then start the vehicle again before I could drive again. This is very dangerous and could possibly kill someone if this happens on the interstate. Ive read many reports on line of people having the same problem.
Driving at freeway speeds some bumps or uneven surface cause car to lurch. Engine shuts down to no throttle; this is very disconcerting for driver. Happens 2-3 times a month on such roads. I suspect the skid control. When that is turned off it does not do it. Jeep needs to fix this. Car recovers after 2-3 seconds but in meantime this could easily cause car behind to hit you. So far have been lucky this did not happen.
Vehicle caught fire while I was driving and lost all power. Engine shut off and there was little ability to steer. As soon as I pulled over smoke started to come out from the sides of the hood. When I opened the hood, there were flames coming from the engine near the firewall. Luckily a police officer happened to be driving by. He quickly put out the fire using an extinguisher from his patrol car; had he not been there the car would have quickly been consumed. This happened a few days ago. Since that time I have done some research and I have become aware that this is an ongoing problem with Wranglers for many years now. It's disappointing that Chrysler has not figured out what causes these fires; had this happened while I was driving on a highway the lack of steering ability could have easily resulted in the serious injury or death of not just me but other drivers as well.
. I have a 2012 Wrangler sahara 4dr and this past week I had to tow my Jeep into a dealership in texarkana. I was driving 45 mph and not trying to gun the rpms. I had total shutdown but was able to get off the road. The dealership hooked it up and told me that my asd 25 amp fuse had blown but couldn't figure out why. My Jeep ran okay for much of the day but by night it blew another fuse as I accelerated from a green light and into the intersection. I replaced it with another 25 amp fuse but fear that if I put a 30 amp in that it would be too much for a burn out but I wanted to make sure I got home. I drove back home (an hour drive up and down hills) and it seemed to always want to ramp up the rpms suddenly. I would love to know if anyone else has had this kinda issue? I have less than 25,000 miles on my Jeep. Update. . . I have now had three fuses blow and two tows to dealerships because I couldnt keep a good fuse. I hope someone can please help me point out the direction the dealership needs to be looking for. This is getting frustrating. It seems to blow a fuse when I hit any type of bump in the road. No electrical mods were made except my warn winch, which was installed at the dealership for warranty reasons. Currently my Jeep remain in a tow yard until tomorrow where they tow it back to the dealership * no warning lights are indicated * new air filters * no electrical mods * factory sound system * rides rough * when fuse blows, total vehicle shutdown occurs including power steering and brakes.