NHTSA Complaint #11698534 — 2025 JEEP GRAND CHEROKEE

The contact owns a 2025 Jeep Grand Cherokee. The contact stated that while driving 68-69 MPH, the vehicle unexpectedly decelerated to 11 MPH and went into LIMP Mode, shifted to park, and then shut off unintendedly. The vehicle coasted off the highway safely. The gear shifter was not in park, and the message "Auto Park not Engaged" was displayed. The vehicle was towed to the local dealer, but was not diagnosed or repaired. The vehicle was previously towed to the local dealer, where it was determined that the START/STOP button needed to be replaced. The DTCs retrieved were: B1A70-09, B1A70-2A, and B1A7D01. The vehicle was repaired, but the failure persisted. The vehicle was towed to the local dealer, who was unable to determine the cause of the failure. The manufacturer was contacted and opened a case. The failure mileage was approximately 5,781.