MY WINDSTAR ACCELERATED FROM A COMPLETE STOP AND SMASHED THROUGH OUR GARAGE DOOR VEHICLE STOPPED WHEN WE HIT THE FRONT WALL OF THE GARAGE. I DON'T KNOW IF THE VEHICLE WAS IN PARK OR DRIVE WHEN THIS HAPPENED. I HAD STOPPED TO LOOK FOR THE GARAGE DOOR OPENER. I COULD NOT STOP THE VERHICLE AS IT TOOK OFF AND DO NOT KNOW HOW FAST WE WERE GOING EXCEPT IT WAS VERY FAST AND THERE ARE BIG SKID MARKS ON THE GARAGE FLOOR. MY TWO KIDS WERE IN THEIR CAR SEATS IN THE BACK AND I WAS DRIVING. I BROKE MY HAND & HAD SOME BRUISES. THE KIDS WERE FINE. WE DON'T YET HAVE A MECHANIC'S REPORT SO I CAN'T BE SURE WHAT PART FAILED. IT MAY NOT BE THE ENGINE AS INDICATED ABOVE. *AK