2024 Ram Promaster Electrical problems

The contact owns a 2024 Ram Promaster 3500. The contact stated that while driving 40 MPH, several warning lights illuminated. In addition, the engine overheating message was displayed.The contact stated that while attempting to turn off the vehicle, the vehicle failed to turn off. The vehicle was taken to the dealer several times, but the failure was not duplicated. The failure became recurrent. The vehicle was taken back to the dealer, but the failure was not duplicated. The contact was advised to disconnect the...

The vehicle experienced a thermal event that was caused by a defective fan motor. The vehicle has been inspected by stellantis and a third party investigator. Report attached

On 3 separate occasions between August 20 2025 to October 1 2025 and on one occasion in January 2026, while driving at highway speed, the drivers console and information display on the dash of the vehicle completely stopped responding and went dark. At that moment there was no information displayed on the dash at all. After approximately 10 seconds the displays began returning to operation a few lights and functions at a time with the functions on the rear view mirror and remote support/emergency help features...

While driving down the interstate, the vehicle shut off completely without warning. I had to put it in park and quickly turn it back on. It drove for a few hundred miles and did it again. Then, at miles 9769 and 9980 it did it again. 4 times in less than 10,000 miles on the vehicle. No engine warnings, nothing. Just shuts off at all different speeds, without warning. Dashboard completely shuts off, and vehicle does not coast - just comes to an almost immediate stop.