GMOS-Lan-01 Retains Onstar and Chime w/ Navigation (Non Amplified Systems)
Product Description:
Installing an aftermarket receiver in some 2006-up General Motors vehicles with OnStar means losing OnStar functions, as well as other audible safety warnings.
Metra's GMOS-LAN-01 GM data bus interface lets you replace the factory receiver in these vehicles while keeping OnStar, along with the door chime and audible safety warnings. Hook the GMOS-LAN-01 to your aftermarket radio, mount the module, and plug it into the existing factory plug. Get the great sound you want, and keep all important safety features intact. And you can adjust volume settings for OnStar as well as the safety chimes