MY 2009 LEXUS SUV TOOK OFF ON ITS OWN OUT OF A DRIVEWAY WHILE I WAS TRYING TO BACK OUT. I PUT THE CAR IN REVERSE, AND THE ENGINE BEGIN TO REV AND THEN THE CAR WAS UNCONTROLLABLE. IT ACCELERATED OUT THE DRIVEWAY, ACROSS THE STREET, INTO A YARD, AND FINALLY STOPPED WHEN IT HIT A HUGE TREE. THE CAR WAS TOTALED. *TR