I WAS MAKING A LEFT TURN, CREEPING INTO A PARKING SPACE, IN A RESIDENTIAL AREA. WHEN I PRESSED THE BRAKE PEDAL TO STOP THE CAR, THE CAR ACCELERATED INSTEAD. I THEN SLAMMED ON THE BRAKES AND THE CAR ACCELERATED AGAIN, CAUSING ME TO GO OVER THE CURB, OVER THE SIDEWALK AND KNOCK DOWN A FENCE AND SHED. I TURNED THE VEHICLE OFF, SOME KIND BYSTANDERS TOOK THE DEBRIS OFF THE CAR SO THAT I COULD GET OUT. I THEN CALLED POLICE AND THE PROPERTY OWNER, AS WELL AS MY INSURANCE COMPANY. I AM HONESTLY SCARED TO DRIVE THE CAR AGAIN, AS I DO NOT WANT THIS UNINTENDED ACCELERATION TO HAPPEN AGAIN. I WILL BE NOTIFYING TOYOTA, AND THE REPAIR SHOP WORKING ON MY CAR HAS ALREADY BEEN INFORMED.