Axxess GMOS-014 Instrucciones De Instalación página 4

The following wiring is ONLY required if your vehicle DOES NOT come
equipped with a digital amplifier:
(1) For analog amplified models ONLY:
• Connect the Green wire to the left rear positive speaker output.
• Connect the Green/Black wire to the left rear negative speaker output.
• Connect the Purple wire to the right rear positive speaker output.
• Connect the Purple/Black wire to the right rear negative output.
• Disconnect the 4-pin harness located between the 24-pin and 22-pin
harness, and then connect the supplied 4-pin to 4-pin resistor pad harness.
(2) For non-amplified models ONLY:
• Cut the resistors off from the Green, Green/Black, Purple, and
Purple/Black wires below the heat shrink.
• Connect the Green wire to the left rear positive speaker output.
• Connect the Green/Black wire to the left rear negative speaker output.
• Connect the Purple wire to the right rear positive speaker output.
• Connect the Purple/Black wire to the right rear negative output.
Note: The 4-pin to 4-pin resistor pad harness will not be used in this application.
GMOS-014
Connections to be made
(b) 22-pin harness to the aftermarket radio:
(c) 12-pin GM harness to the aftermarket radio:
(d) 12-pin harness to the aftermarket radio:
4
• The Black/Yellow wire is used for OnStar level adjustment for models
that do not come equipped with steering wheel controls. See OnStar Level
Adjustment for further instructions.
• The DIN plug is for use with the optional AX-LCD (sold separately). Refer to
EXTRA FEATURES for more information.
• If the Blue/Pink wire is populated on the factory side, connect this wire to
the speed sense wire (V.S.S.) (if applicable).
• Connect the RCA jacks to the audio AUX-IN (if so equipped).
Note: This will only be required if you care to retain the factory rear seat
entertainment, or satellite radio.
• This harness is to be used in conjunction with the optional ASWC-1 (not
included) to retain steering wheel controls. If the ASWC-1 is not being used,
disregard this harness. If it will be used, please refer to the ASWC-1 instructions
for radio connections and programming.
Note: Disregard the harness that comes with the ASWC-1.
• Connect the Red wire to the accessory wire.