2006 Gmc Sierra 2500hd Radio Wiring Diagram. It has a thick orange wire red wire thin orange wire and a blackwhite ground wire. An expert who has achieved level 3 by getting.
Radio battery constant 12v wire. An expert who has achieved level 3 by getting. Chevrolet car pdf manual wiring diagram fault codes dtc.
Posted by mike79013 on sep 26 2010.
Need radio wiring diagram 2006 gmc sierra 2500hd 2wd. Add your answer. 2006 gmc sierra c1500 stereo wiring information. Browse categories answer questions.