TL* THE CONTACT OWNS A 2006 HYUNDAI SONATA. AFTER THE VEHICLE WAS SHIFTED INTO REVERSE AND THE BRAKE PEDAL WAS DEPRESSED, IT EXPERIENCED UNINTENDED ACCELERATED. THE CONTACT STATED THAT THE VEHICLE DID THREE ROTATIONS BEFORE CRASHING INTO THREE VEHICLES. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 25,000.