WHEN STARTING MY CAR, RPMS JUMPED TO 4 WITHOUT PRESS ANY PEDALS. AND MY CAR WAS SHAKING AND REALLY BIG SOUND FROM ENGINE WHILE ITS ON PARK. AND I SWITCHED TO DRIVE MODE AND SUDDENLY MY CAR MOVE FORWARD BY ITSELF. AND THEN HIT SIDEWALK AND HEATSHIELD GOT DAMAGED. I WENT TO DEALERSHIP. BUT NO PROBLEM FOUND. I WAS REALLY SCARED, I THOUGHT IM GONNA DIE. *TR