Connections to be made
1. From the 16-pin harness:
•
Connect the Red wires to the ignition/accessory wire of the aftermarket radio.
Connect the Orange/White wire to the illumination wire of the aftermarket radio.
•
If the aftermarket radio has no illumination wire, tape off the Orange/White wire.
Connect the Blue/White wire to the amp turn on wire of the aftermarket radio.
•
Connect the Brown wire to the mute wire of the aftermarket radio.
•
If the aftermarket radio does not have a Mute wire, tape up the Brown wire.
Connect the White wire to the left front positive speaker output of the aftermarket radio.
•
Connect the White/Black wire to the left front negative speaker output of the
•
aftermarket radio.
Connect the Gray wire to the right front positive speaker output of the aftermarket radio.
•
Connect the Gray/Black wire to the right front negative speaker output of the
•
aftermarket radio.
The Violet wire is not used in the application.
•
•
The Violet/Black wire is not used in the application.
•
The Green wire is not used in the application.
The Green/Black wire is not used in the application.
•
The following wires are for the aftermarket radios that have navigation built in:
•
Connect the Light Green wire to the parking brake wire of the aftermarket
navigation radio.
Connect the Blue/Pink wire to the VSS or speed sense wire of the aftermarket
•
navigation radio.
Connect the Green/Purple wire to the reverse wire of the aftermarket navigation radio.
•
Continue on next page
Section 1: GM LAN 29
1.1