Radio Add Amp Subwoofer Amplifier Wire Harness For Chevrolet 2006-2019 Cadillac

Product DescriptionRadio Add Amp Subwoofer Amplifier Wire Harness For Chevrolet 2006-2019\n\nRemove your factory radio\nUnplug the factory wiring and plug in this wire harness\nReinstall your factory radio\n\nWhat is it?\n\nThis wire harness provides a connection for one set of cables to provide an audio signal to an external amplifier, as well as an add-a-circuit with remote wire for the remote amplifier turn on wire. This wire, along with a set of cables, is run to your aftermarket amplifier. All that\u2019s left for you to do is connect the main power wire from your battery and ground. (Not included)\n\nCompatibility Notes\nAudio volume to the amplifier can be adjusted by the dials on the harness. For easier access we recommend using an external volume knob.(Not included)\nThe radio circuit is most common however any that turns on/off with the ignition could be used if deemed appropriate.\nA variety of wire colors may be used for the remote wire coming off the ha: