2002 GMC Envoy 6 cyl Four Wheel Drive Automatic 150000 miles
I have a 2002 Envoy that the rear compressor started sounding very bad and running more than it used to, now it wont raise the rear of the truck at all. Is there a good DYI way to test the compressor after it is off the truck before I buy a new one for $$$$$$$?
have the same problem?
Sunday, March 21st, 2010 AT 1:26 PM