2004 GMC Envoy No Crank Condition

This 2004 GMC Envoy came in with multiple electrical complaints. The main complaint was that it had to jumped started any time the engine was shut off.  A quick check found that the battery cables were very loose. After removing the cable ends for inspection an excess amount of corrosion was found. From the way … Continue reading “2004 GMC Envoy No Crank Condition”

2004 GMC Envoy, Low Beam Headlight Inop

This 2004 GMC Envoy came in with the passenger side low beam not working. This repair applies generally to Envoys, Bravadas and Trailblazers, with only slight differences in the headlight assembly removal. Some require removing the grill assembly. This one is pretty simple though. Pull the retainers straight up. You can use just you fingers. … Continue reading “2004 GMC Envoy, Low Beam Headlight Inop”