Metra GMLAN11-100 - Manuals

Installing The Interface .............................................................. 1 Installing The GMLAN11-100 ................................................. 1 Programming SWC ..................................................................... 2 Testing The GMLAN11-100 ......................

*Important: Before beginning any of the following, disconnect the negative battery terminal to prevent an accidental short circuit. INSTALLING THE INTERFACE From the 22 way harness: Connect the Black wire with the ring terminal to the back of the aftermarket radios chasis • Connect the 3.5mm jack to...

Reconnect the negative battery terminal. • Plug the 30 pin GM harness into the vehicle side harness, and plug the aftermarket radio • harness into the aftermarket radio. Cycle the key by turning the ignition on then back off, then back on again to test the radio. • PROGRAMMING SWC Turn on the igniti...