Engine Mechanical problem
2005 GMC Envoy 4 cyl Four Wheel Drive Automatic 37400 miles
My check engine light came on today and when connected to a diagnostics system the code 0410 secondary air injection system malfunction. Is this something we can fix on our own? Can it be just one thing or could it be multiple things wrong? How much would parts cost to fix?
Tuesday, May 27th, 2008 AT 12:16 PM