TL*THE CONTACT OWNS A 2005 TOYOTA AVALON. THE CONTACT STATED THAT WHILE DRIVING AT LOW SPEEDS AND IN REVERSE OUT OF A PARKING SPACE, THE VEHICLE SUDDENLY ACCELERATED IN REVERSE AND CRASHED INTO ANOTHER VEHICLE. SHE APPLIED THE BRAKES AS HARD AS SHE COULD BUT THE VEHICLE WOULDN'T STOP. NO ONE WAS INJURED. THE POLICE WERE NOT NOTIFIED. THE VEHICLE WAS TOWED TO A DEALER AND THEY ARE WAITING FOR AN INSPECTOR TO DIAGNOSE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS APPROXIMATELY 48,000. THE VIN WAS UNAVAILABLE.