2023 Jeep Wrangler: multiple warning lights

Filed Sep 22, 2026 · Acceleration, Electrical · CA

While driving my 2023 Jeep Wrangler Sahara 4xe at approximately 70 mph in Hybrid mode the vehicle suddenly and without warning experienced a complete loss of propulsion while I was traveling in traffic. The vehicle would no longer respond normally to the accelerator and I was unable to maintain speed. The Drive (D) indicator began flashing and multiple warning lights and messages appeared on the instrument cluster. I specifically remember the red battery/charging-system warning being illuminated. The dashboard also displayed a warning relating to the power/charging system and a message instructing me to shift or put the vehicle into Park. I had to get the vehicle safely out of moving traffic. This was extremely frightening because the loss of propulsion occurred suddenly at highway speed and could have resulted in a serious collision. This vehicle has previously been brought to an authorized Jeep dealership multiple times for recalls/service involving the battery/electrical/12-volt system. On a previous occasion, the vehicle also failed to start while parked in my garage. After this highway incident occurred and after I was eventually able to get the vehicle operating again, my husband disconnected the 12-volt battery in an attempt to perform a hard reset. The battery was disconnected AFTER the loss-of-propulsion event and therefore did not precede the highway failure. The vehicle is currently at an authorized Jeep dealership for diagnosis. I have asked the dealership to document the complete loss of propulsion, retrieve any available stored, pending, history or permanent diagnostic trouble codes, and determine the cause of the failure. I am reporting this incident because I am very concerned that an electrical, hybrid, battery, charging or powertrain defect may cause the vehicle to suddenly lose motive power again while being driven. A sudden loss of propulsion at highway speed presents a serious safety risk to the occupants of this vehicle and to other motorists.

Filed Oct 25, 2025 · MI

I was driving and all the lights on the cluster came on, with an instruction to slowly pull over place the vehicle in park and restart the vehicle. Apparently the vehicle dead while I was driving it. At the same time I received a message from the vehicle app saying unable to charge vehicle. Strange because I was driving the vehicle at that time and not attempting to charge it.

Filed Nov 1, 2024 · Electrical, Engine · VA

While driving on [XXX] to upstate NY in heavy traffic on [XXX], my Jeep Wrangler 4xe lost power and showed the error message "Put vehicle in Park and shift gear" while at highway speed. I had no ability to accelerate but steering was still enabled and allowed me to pull over to the side of the road to investigate. Fortunately I was being followed by another member of my family and they provided a bit of a roadblock to allow us to navigate the traffic. At the time power was lost, the console had several warning lights including the check engine light, multiple battery system lights and others. After shutting the Jeep off, it started up again normally as if nothing had happened. I called the dealer who basically said they couldn't reproduce the issue but it had happened to others and clears on its own. Additionally, up to this point, the Jeep had several times been unable to charge in the warm summer weather with error messages Check Charging System and the Check Engine Light which I was able to clear with an OBDII scanner. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Sep 6, 2024 · Electrical, Engine · GA

Purchased 8/5/2024. Driving 45mph on 8/9/2024 -all warning lights began going on and off then Jeep just stopped leaving the D flashing and the message to press brake and push to start. Took a few moments to get it into Park. Restarted and took to dealer. They charged all batteries and returned 4 days later. 2 days later, Next incident, 25 mph shut down, almost hit from behind and had to deal with irate driver. Resumed after getting into park and switched to gas mode to drive to dealership. Picked up 6 days later and told no codes so no problem. 3 more incidents, remains at dealership service since 8/26/24.

Filed Aug 25, 2023 · Airbags, Electrical · IN

I was driving down a side street when I received several warning lights for service shifter, airbags, seatbelts as well as the engine and all gauges cutting in and out. Following that my power steering went out and I could barely steer the vehicle. I had to call roadside assistance to tow the vehicle. The following fault codes wers pulled via obdii: U0001, U0151, U0155, U017E, U0418, U1442. Each code related to a malfunction with "CAN BUS C" or what the dealership referred to as a "star connector". After further research it is apparent that this part has continued to fail on many jeep wranglers dating back to 2018 and every report I have seen the person has stated the same issue of losing power steering. My jeep is a 2023 and now needs this part replaced. Why hasn't there been a recall on these vehicles for this faulty part? Why does chrysler continue to use these faulty parts on current vehicles when they know of their failure rate? This is a serious safety issue and should have been addressed years ago. Something must be done before someone gets hurt or killed.