TL* THE CONTACT OWNS A 2008 TOYOTA SIENNA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 1 MPH, THE VEHICLE SUDDENLY ACCELERATED AND CAUSED THE CONTACT TO CRASH INTO A TREE WITHOUT WARNING. THE CONTACT STATED THAT THE BRAKES WERE DEPRESSED BUT FAILED TO STOP THE VEHICLE. ALSO, THE CONTACT MENTIONED THAT THE FAILURE RECURRED ON TWO OTHER OCCASIONS. THE CONTACT WAS NOT TAKEN TO A HOSPITAL AND THERE WERE NO INJURIES REPORTED. A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TOWED TO A PRIVATE MECHANIC BUT THERE WAS NO DIAGNOSTIC PERFORMED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE AND CURRENT MILEAGE WAS 146,000. THE VIN WAS NOT AVAILABLE.