Engine Mechanical problem
2009 GMC Acadia 6 cyl All Wheel Drive Automatic 350 miles
GMC Acadia 2009, mileage 350 first hand, unusual smog from exhaust pipes, blackened exhaust pipes from inside, suspected oil burn smells from interior. Are these usual for new engines. Please help what to do?
have the same problem?
Sunday, January 10th, 2010 AT 11:43 PM