2007 gm navigation, hands free

Printed From: the12volt.com
Forum Name: Cellular and Communications
Forum Discription: Cell Phones, Hands Free Kits, Bluetooth, Two Way Radios, CBs, Pagers, Wireless Internet, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=94896
Printed Date: April 27, 2024 at 8:59 AM

Topic: 2007 gm navigation, hands free

Posted By: billyboy6567
Subject: 2007 gm navigation, hands free
Date Posted: July 02, 2007 at 1:23 PM

I have 2007 silverado with navigation. I would like to intergrate a motorola t605 hands free. Is there any adapter harness's or information on how to add the +/- line levels and mute wires to the navigation radio. Can they be added the same wires coming in from the onstar. Which ones are they.

-------------
Billy Matthews

Replies:

Posted By: cpiguy
Date Posted: July 09, 2007 at 1:55 PM

you need a surround sound harness from a company called cell-site. part # gmcss-3

Posted By: billyboy6567
Date Posted: July 09, 2007 at 9:16 PM

Thanks for the info. Funny, right after I ordered that harness I go an email from one of Delphi's techs. He emailed me a wiring diagram for the 07 Gm Navigation. The diagram was a view from the back of the radio, showing what each pin was. I would post it, but don't know how to post a PDA file.

Billy

-------------
Billy Matthews

Print Page | Close Window