Print Page | Close Window

2003 Tahoe Remote Start Passlock II Tip

Printed From: the12volt.com
Forum Name: Car Security and Convenience - Hot Topics
Forum Discription: Stickied topics from our Car Security and Convenience forum. Car Security and Convenience FAQs. Read First!
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=27492
Printed Date: May 01, 2025 at 7:21 AM


Topic: 2003 Tahoe Remote Start Passlock II Tip

Posted By: Tight_dbz
Subject: 2003 Tahoe Remote Start Passlock II Tip
Date Posted: March 01, 2004 at 1:29 AM

Hello, to all!  I am proud to announce that I finally finished my Matrix RSIII install and is functioning like a charm.  Thanks to all for your help.  Also, I would like to contribute my two cents.  After a couple of frustrating hours of cutting and probing wires to figure out why my RS was not working I noticed that some of the info on the Passlock II manual was incorrect (at least I think so).  The manual only goes up to 2002 Trucks, Vans, SUVs.  I guess it may have changed for 2003.  It states:

Yellow = resistance, ORANGE / black = trace ground.  Well, to begin with,  there are two yellow wires (same gauge, about 22).  Only one works.  I figured which by cutting one and trying to start the vehicle with the key.

Now for the trace ground the correct wire (at least in my vehicle) is the solid black wire and NOT the ORANGE / black wire, found also in the ingnition harness(about 22 gauge). 

I hope this helps somone out there.


Print Page | Close Window