2008 FORD F150 PICK UP... TWICE WITHIN THE LAST 2 MONTHS MY TRUCK UNEXPECTEDLY ACCELERATED WHEN I WAS IDLING IN REVERSE AND MY FOOT WAS ON THE BRAKE PEDAL. I NEARLY HIT AN EMPLOYEE OF MINE THE FIRST TIME AND YESTERDAY THE SPONTANEOUS ACCELERATION CAUSED SIGNIFICANT DAMAGE TO MY MOTORHOME. THERE WERE BURN MARKS ON THE ASPHALT CAUSED BY ME PRESSING ON THE BRAKE SO HARD TRYING TO GET IT TO STOP. *TR