Description
GM amplifier interface harness. Retains chimes and accessory. Works with or without onstar and provides navigation wires.
The GMOS-LAN-02 interface is designed to allow the user to replace the OEM radio with an aftermarket unit in amplified 2006-07 GM vehicles that use the new GMLAN data bus system and retains full functionality of the Onstar system as well as all safety and warning chimes. The GMOS-LAN-02 will also retain the retained accessory power convenience features. This interface has the capability of adjusting chime and Onstar volumes as well. In addition to these features, the GMOS-LAN-02 now has the required outputs for the installation of a navigation radio.
INSTRUCTIONS:
http://www.metraonline.com/products.aspx?s=GMOSLAN-02