Gm Radio Wire Colors

This section of our website is to help you locate power wires when installing external add ons and extras.

Gm radio wire colors. Read more chevrolet radio stereo wiring diagrams. Chevrolet cobalt 2005 radio c1 wiring connector. The 12 volt positive switched wire is yellow and is activated by the ignition. Having a chevrolet radio wiring diagram makes installing a car radio easy.

Green and white ground wire if the radio has a green and white ground wire do not use it for a ground as the wire is for radios that have volume control on the steering wheel and using the wire as a general ground will cause the speedometer to malfunction. Chevrolet metro 2001. Buick cadillac chevrolet gmc oldsmobile pontiac and saturn. Scroll down and find the chevrolet wire guide you need.

Gm car radio wiring connector audio. Do not cut factory wire harness. The gray wire is for the headlight dimmer and adjusts the brightness of the radio to that of the other gauges inside the vehicle at night. The ground wire is black.

We discourage cutting the wire harness. The 12 volt positive battery wire is orange and is often known as the constant wire. 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 stereo wiring diagram stereo wire diagram stereo wiring harness stereo wire harness car audio basics stereo removal radio removal speaker wire colors. If you need more then the bare basic wiring colors you will need the make and model of the vehicle as well as the model number of the radio.

The factory wire colors given are typical of most gm vehicles. Car stereo wire harness amplifier speaker color codes remove install troubleshoot r. I intentionally wired it to the older style gm plug as it allows me to keep my power supply wiring and speaker wiring serape and allow me to plug in the older style radios which i have a great. This site has been optimized to be viewed at.

Find the chevrolet stereo wiring diagram you need to install your car stereo and save time. The easiest way to wire in an aftermarket car stereo is to look at car stereo wiring diagrams for the specific vehicle and head unit but its actually possible to get the job done without any labels adapters or diagrams. Purchase the aftermarket wire harness.