Questions & Answers for: GMC Sierra 1500 radio wiring colors

...radio wiring color codes what is the factory radio speaker color codes for a 2002 gmc sierra Here ya go. enjoy! 2002 GMC Sierra C1500 Car Radio Wire Color Codes Car Radio Battery Constant 12v+ Wire: ...

I have a 2007 clssic body style GMC sierra crew cab and i am having problems with the radiop speakers going in and out also the chime on seat belt warning and overhed dome lights not coming on and ...

wiring diagram for 2002 sierra which is the positive and neg. wire 2002 GMC Sierra C1500 Car Radio Wire Color Codes Car Radio Battery Constant 12v+ Wire: Orange Car Radio Accessory Switched 12v+ Wire:

...radio wiring colors on a GMC Silverado: Car Radio illumination wire: Brown Radio ground wire: White/Black Stereo Amp trigger wire: Pink Stereo dimmer wire: Gray Left front speaker + wire: Tan Left ...

...radio multi-pin connector going to the speakers are: Left Front (-) GRY, Left Front (+) TAN, Right Front (-) Dark GRN, Right Front (+) Light GRN, Right Rear (-) Light BLU, Right Rear (+) Dark BLU, ...