I WAS IN A PARKING GARAGE AND PULLING INTO A PARKING SPOT. I WAS WITHIN 2 FEET OF THE CONCRETE WALL AND FOOT OVER BREAK WHEN MY CAR ACCELERATED WITH ENOUGH FORCE TO DEPLOY THE AIRBAG AND PUSH THE FRAME INTO THE RADIATOR. IT HAPPENED SO FAST, I TRIED TO BRAKE BUT IT WAS OVER WITHIN SECONDS. I COULD NOT HAVE BEEN GOING MORE THAN 2MPH OR LESS AS I DID NOT EVEN HAVE FOOT ON GAS.