TL* THE CONTACT OWNS A 2016 GMC ACADIA DENALI. WHILE THE DRIVER WAS PLACING THE KIDS IN THE CAR SEAT, WITH THE KEY REMOVED FROM THE IGNITION SWITCH AND THE GEAR SHIFTER IN PARK, A TICKING NOISE WAS HEARD. THE VEHICLE ROLLED AWAY AND CRASHED INTO A PILLAR. THE FUEL TANK RUPTURED AND CAUSED A FIRE. THE VEHICLE WAS TOWED TO A SAFE LOCATION. THE DRIVER SUFFERED MINOR INJURIES AND THE PASSENGERS WERE UNINJURED. THE DRIVER REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE MANUFACTURER AND THE DEALER WERE NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS NOT AVAILABLE.