2006 Hummer H3 Automatic 41000 miles
Rattle noise upon start up. Not noticeable while driving. Can't find same converter unless go thru dealer. Part houses have just converter where old one can be cut out but dealer has converter with pipe from manifold to a bolted pipe connection before muffler as all in one piece. Check engine symbol stays lit on dash at about time I started hearing noise. If I have just the converter cut out and weld a new one in, would symbol go off or would it have to be reset? Also, would this change the sound of the vehicle from the exhaust pipe? Would I need a certain type that allows code reading?
Thursday, November 26th, 2009 AT 10:58 AM