The contact owns a 2019 Jeep Cherokee. The contact stated while driving 76 MPH and attempting to depress the accelerator pedal, the vehicle failed to respond as needed. The contact merged into the slow lane, pulled over to the right side of the road, shifted the vehicle to park, and heard an abnormal grinding noise coming from the transmission. No warning lights were illuminated. The contact stated that a dealer was contacted. The vehicle was taken to the dealer and the dealer refused to diagnose the vehicle. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 25V011000 (POWER TRAIN). The manufacturer was notified of the failure and referred the contact to Mopar to obtain a rental vehicle. The failure mileage was 102,555.