For Non-Amplified Systems; For Amplified Systems; Installing The Gmlan11-100 - Metra Electronics Axxess GMLAN11-100 Installation Instructions Manual

Connections to be made
non-amplified vehicles:
• Cut the resistors from the Green, Green/Black, violet, violet/Black right below
the heat shrink.
• Connect the violet wire to the right rear positive wire of the aftermarket radio.
• Connect the violet/Black wire to the right rear negative wire of the aftermarket radio.
• Connect the Green wire to the left rear positive wire of the aftermarket radio.
• Connect the Green/Black wire to the left rear negative wire of the aftermarket radio.
• The DIN plug is to be connected to the optional XIA-LCD screen if satellite is
being retained.
amplified vehicles:
• Connect the violet wire to the right rear positive wire of the aftermarket radio.
• Connect the violet/Black wire to the right rear negative wire of the aftermarket radio.
• Connect the Green wire to the left rear positive wire of the aftermarket radio.
• Connect the Green/Black wire to the left rear negative wire of the aftermarket radio.

Installing the GMLAN11-100

1. With all the connections completed, plug the 16 and 22-pin harnesses into
the GMOS-100.
2. Reconnect the negative battery terminal.
3. Plug the 30-pin GM harness into the vehicle side harness, and plug the aftermarket
radio harness into the aftermarket radio.
4. Initialize the interface by cycling the key by turning the ignition on for 30 seconds then
back off, and then back on again to test the radio. Doing this will also program the radio
type of the internal ASWC.
GMLAN11-100
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