I WAS SLOWED PULLING INTO A PARKING SPOT. THE CAR SUDDENLY GAVE A ROARING SOUND AND HEADED FULL SPEED AHEAD. I ASSUME I MUST HAVE LET MY FOOT SLIP ONTO THE GAS BUT I'M NOT SURE THAT IS WHAT HAPPENED. I THOUGHT I'D REPORT TO SEE IF ANYONE ELSE'S INCURS A PROBLEM. I WAS ASSURED THE SUDDEN ACCELERATION PROBLEM DID NOT EXIST ON THE 2011'S. THE FORCE WAS SO HARD, IT KNOCKED A TOYOTA TRUCK IN FRONT OF ME OUT OF THE PARKING SPACE AND INTO THE STREET. IT WAS NOT DRIVABLE AND HAD TO BE TOWED. I ALSO TOOK OUT THE VAN BESIDE ME. MY CAMRY SUFFERED BUMPER AND LIGHTS DAMAGE AND A SLIGHT RIPPLE TO THE HOOD. THE DAMAGE WAS UNBELIEVABLY SLIGHT CONSIDERING THE DAMAGE TO THE OTHER TWO VEHICLES. *TR