Connections To Be Made - Axxess GMOS-13 Instrucciones De Instalación

Applications
(Note: This interface will also work in vehicles listed below that are not
equipped with OnStar)
CADILLAC
STS

Connections to be made

From the 16-pin Axxess harness:
• Connect the Red wires to the ignition 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 just tape off the
Orange/White 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.
GMOS-13
2005-2011
Connections to be made
• Connect the Gray/Black wire to the right front negative speaker output of the
aftermarket radio.
• Connect the Green wire to the radio's left rear positive speaker output.
• Connect the Green/Black wire to the radio's left rear negative speaker output.
• Connect the Purple wire to the radio's right rear positive speaker output.
• Connect the Purple/Black wire to the radio's right rear negative
speaker output.
• Connect the Blue/White wire to the radio's amp turn on wire (this wire must be
connected to hear sound from the factory amplifier).
• 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 (note, if
the mute wire is not connected, the radio will turn off when OnStar is active).
• Connect the Light Green wire to the parking brake wire of the aftermarket
navigation radio, if applicable.
• Connect the Blue/Pink wire to the V.S.S. or speed sense wire of the aftermarket
navigation radio, if applicable.
• Connect the Green/Purple wire to the reverse wire of the aftermarket
navigation radio, if applicable.
• Plug the 16-pin Axxess harness into the GMOS-13.
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