AFTER TURNING ON ENGINE AND PUTTING GEAR INTO REVERSE, AUTOMOBILE QUICKLY WENT BACKWARDS AT A 50 TO 60 MPH, CRASHED INTO NEIGHBOR'S DRIVEWAY AND INTO A TREE. VEHICLE BEGAN TO CIRCLE, AND THEN HIT ANOTHER TREE. CONSUMER SUSTAINED MINOR INJURIES TO NECK AND KNEE. WITNESSES STATED THAT ENGINE WAS VERY LOUD. DAMAGE DONE TO LEFT SIDE DOORS. *AK