I WAS DRIVING DOWN THE STREET AND MY ENGINE FELL OUT OF MY 2000 CHEVY IMPALA. MY ENGINE CRADLE MOUNTS WERE NOT IN GOOD ENOUGH DUE TO GM NEGLIGENCE. THEY WONT BACK IT UP EVEN THOUGH THEIR PAMPHLETS SAY DIFFERENT. SAFETY ISSUE AND THEY DON'T CARE. A LOT OF OTHER COMPLAINTS ABOUT THE SAME THING. THIS VEHICLE SHOULD HAVE BEEN RECALLED ALONG TIME AGO. *LA