TL* THE CONTACT OWNS A 2015 JEEP GRAND CHEROKEE. THE CONTACT STATED THAT THE SHIFTER INDEPENDENTLY SHIFTED OUT OF PARK AND RESULTED IN A REAR END COLLISION. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS PREVIOUSLY TAKEN TO FOLSOM LAKE CHRYSLER DODGE JEEP RAM (12545 FOLSOM BLVD, FOLSOM, CA) TO BE REPAIRED PER NHTSA CAMPAIGN NUMBER: 16V240000 (POWER TRAIN). SINCE THE REPAIR, THE CONTACT HAD NOT SEEN A DIFFERENCE IN THE PERFORMANCE OF THE SHIFTER. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS TOWED, BUT WAS NOT DESTROYED. THERE WERE NO INJURIES. THE FAILURE MILEAGE WAS APPROXIMATELY 33,000.