COLLISION OCCURRED ON 12/15/01 IN GREENVILLE, SC. I WAS APPROACHING AN INTERSECTION AND HAD ALMOST COME TO A STOP WHEN THE ENGINE "ROARED" THE CAR SUDDENLY ACCELERATED AND STRUCK A VAN IN FRONT OF ME, CAUSING DAMAGE TO THE VAN'S BUMPER AND MY HOOD ON THE LEFT SIDE. I WAS NOT ISSUED A TICKET. BOTH GM ANF CARMAX HAVE BEEN CONTACTED AND NEITHER WILL SEND A TECHNICAL REPRESENTATIVE TO INSPECT THE VEHICLE SO I HAVE NOT DRIVEN IT SINCE THE ACCIDENT.OF ME. *AK