I WAS LEAVING THE PARKING LOT AND PREPARED TO MAKE A RIGHT TURN. ALL OF SUDDEN THE CAR ACCERLATED AT A HIGH SPEED AND I STEPPED ON THE BRAKE BUT IT KEEP GOING. I HIT A SIDEWALK CURB, HIT PART OF THE WALL, AND HIT A SIGN POLL HEAD ON THAT STOP THE CAR. MAJOR DAMAGES ON FRONT OF THE CAR, TIRE BLOWN, AND MIRROR CRACK. I RECEIVED BRUISES ON MY FACE AND BODY IS SORE. *AK