2005 h2 hummer pinout w/bose and onstar

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=107287
Printed Date: July 05, 2025 at 12:38 AM

Topic: 2005 h2 hummer pinout w/bose and onstar

Posted By: aalift
Subject: 2005 h2 hummer pinout w/bose and onstar
Date Posted: September 07, 2008 at 5:19 PM

hi
i need the pinout for both plugs on a 6 disc factory h2 hummer radio, has bose and onstar and back seat radio controls. someone snatched the radio and cut off both plugs..

TIA

Replies:

Posted By: megaman
Date Posted: September 07, 2008 at 7:57 PM

are you reinstalling another factory HU or an aftermarket. If it's an aftermarket you'll need to reinstall the factory plugs to retain the Bose and On-star system. If you want to ditch the on-star and bypass the Bose, you can easily do that without an interface or the factory plugs.

Posted By: aalift
Date Posted: September 08, 2008 at 5:14 AM

im putting in another factory 6 disc player and i have the plugs i just dont know which wire goes where?

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