Gm Wiring Harness Color Codes

Important there are two 2 yellow two 2 gray and two 2 brown wires in this harness.

Gm wiring harness color codes. Label it or splice to constant wire on aftermarket stereo first. 01 01 04 01 28 pm post 364900 in response to gene if you get a factory manual for the late model car in question it will have all the color codes. Black or yellow dc negative conductors. However in the manuals i have there is no comprehensive color code chart.

Important there are two 2 yellow two 2 gray and two 2 brown wires in this harness. Label it or splice to constant wire on aftermarket stereo first. Red dc positive conductors. Swapping yellow wires will cause damage to any aftermarket stereo.

Colour item use yellow w red strip yr starting circuit starting switch to solenoid. Check fuses if your unable to find 12 volts. General motors radio wire harnesses and wire colors chevrolet chevy gmc oldsmobile pontiac buick cadillac and saturn. Radio wiring color codes radio wire color codes radio wiring diagram radio wire diagram radio wiring harness radio wire harness stereo wiring color codes stereo wire color codes.

General motors color code for wiring available. Tool list and wiring detail. Swapping yellow wires will cause damage to any aftermarket stereo. Locate the 12 volt constant wire first.

Conversion from gm wire color codes for ford and chrysler applications turn signal horn master connector port gm wire ford wire chrysler wire chrysler wire color color color color 1970s 1980s horn g black or lt grn yellow black black left frt turn h lt blue green green lt green. Use green or green w yellow stripe s dc grounding conductors. General wiring color code. Engine and accessory wiring color code.