WHEN MAKING A LEFT TURN INTO A PARKING SPACE IN A LOCAL SHOPPING CENTER MY CAR ACCELERATED ON ITS OWN, JUMPED THE CURB AND HIT A TREE. THE CAR HAS BEEN AT THE DEALER FOR ALMOST 2 WEEKS. NO MECHANICAL PROBLEMS HAVE BEEN FOUND BY THE SERVICE DEPARTMENT. I HAVE BEEN TOLD THAT I CAN PICK UP THE CAR EVEN THOUGH FORD MOTOR COMPANY IS KEEPING THE CLAIM OPEN.