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2003 DURAMAX

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=5667
Printed Date: May 23, 2024 at 12:20 PM


Topic: 2003 DURAMAX

Posted By: krazyd
Subject: 2003 DURAMAX
Date Posted: November 19, 2002 at 11:00 PM

INSTALLING IN  DASH DVD, NAV SYSTEM, SPKR ALL AROUND, AND ALARM REMOTE START.  ASIDE FROM ONSTAR, ANYONE HAVE ANY HEADS UP ON THIS INSTALL. I ALSO KNOW IT HAS CODED DRIVER 1 AND DRIVER 2 REMOTES. ANYONE WITH INFO MUCH APPRECIATED.



Replies:

Posted By: matrix
Date Posted: November 25, 2002 at 8:31 PM
You may have problems with the onstar interfacing with new headunit, you have to use a relay.  You need to find the vss wire for nav,  I can answer any particular question you have just narrow down to your particular questions

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matrixman


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