WHEN STARTING THE JEEP THIS MORNING, VEHICLE WAS IN FIRST GEAR AND EMERGENCY BRAKE FULLY ENGAGED, AND CLUTCH WAS NOT EMPLOYED. THE CAR STARTED AND WENT IN REVERSE AND DOWN THE YARD, DRAGGING THE DRIVER CAUGHT IN THE DOOR. THE VEHICLE HIT THE HOUSE AND BROKE THE BACK WALL OF PORCH AND CRUSHED DRIVERS SIDE DOOR. HAS THERE BEEN ANY OTHER REPORTS OF THIS HAPPENING. IT IS TOTALLY UNEXPLAINABLE. THANK YOU. *AK