TL* THE CONTACT OWNS A 2017 CADILLAC XT5. THE CONTACT STATED THAT WHILE PARKED, THE VEHICLE ACCELERATED RAPIDLY WITHOUT WARNING AND CRASHED INTO ANOTHER VEHICLE. THE AIR BAGS DID NOT DEPLOY. A POLICE REPORT WAS FILED. THERE WERE NO INJURIES SUSTAINED. THE VEHICLE WAS TOWED TO A REPAIR SHOP. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 7,000.