I WAS LEAVING PARKING LOT @ 1-2 MPH TURNING RIGHT ONTO W TUOLUMNE RD IN TURLOCK CA. SUDDENLY CAR TOOK OFF LIKE A JET, BRAKES DIDN'T DEPRESS, HIT AN ISLAND THEN SLAMMED INTO TREE. I AM INJURED ANS CAR TOTALED. VEHICLE SPEED CONTROL ACCELERATION PEDAL PROBLEM.