UPON RE-POSITIONING MY VEHICLE IN A DRIVEWAY, I BACKED UP THEN ATTEMPTED TO PROCEEDED FORWARD. AT THIS POINT MY SUV SUDDENLY ACCELERATED WHILE MY FOOT WAS ON THE BRAKE. DESPITE STANDING ON THE BRAKES, I TOOK-OUT THE BUMPER AND TRUNK LID OF THE VEHICLE PARKED IN FRONT OF ME. THE ACCELERATOR PEDAL WAS NEVER DEPRESSED