9 Feet - GM Wiring Harness
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- Axxess AX-GMUSBAUX-3 HDMI, USB and 3.5mm Rectangle Panel Jack and Extension Cable$22.99
- Replaces exiting GM Hub when replacing the factory radio to retain jacks to the new radio
- HDMI, (2) USB's and 3.5mm Auxiliary mount jack with extension cable
- Can be used with any radio that supports HDMI, USB and 3.5mm inputs
- 6 Foot cable length
Car Stereo Wiring how to's and guides
What do the wire colors of a car stereo mean?
Car stereo wiring is color coded for convenience and simplicity. Each wire color has a specific meaning, we show you what they are.
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How to install a car stereo
Watch our video and read our blog for step-by-step instructions documenting the installation of a aftermarket car stereo receiver.
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Car Stereo Wiring Guide
Watch our video and read our blog for the proper wiring colors and their definitions. We explain wire-by-wire what these connections do for the installation of an aftermarket car stereo receiver.
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