NHTSA Complaint #11666118 — 2025 RAM 1500

The contact owns a 2025 Ram 1500. The contact stated while driving at an undisclosed speed, the engine warning light illuminated. The contact stated that the failure occurred six days after the vehicle was purchased. The vehicle was taken to the dealer where it was diagnosed with multi-engine misfire, DTC: P0300. The contact was informed that a software update was needed. The vehicle was repaired. In addition, the contact stated the software had been updated twice; however, the contact was informed that the software update was a temporary fix. The contact stated that the failure reoccurred. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The dealer declined to update the software another time. Additionally, the dealer declined to buy back the vehicle. The manufacturer was made aware of the failure and a case was filed. The failure mileage was approximately 487.