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2003 gmc envoy remote start

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=91677
Printed Date: May 14, 2025 at 8:21 AM


Topic: 2003 gmc envoy remote start

Posted By: SeanCMalloy
Subject: 2003 gmc envoy remote start
Date Posted: March 13, 2007 at 7:21 PM

I need a little help with a rs install. Im installing an Autopage 622 w/ GMSL bypass in a 2003 GMC Envoy; Im having a couple problems though. I need to locate the door lock and trigger wires. Ive locate the front door triggers in the doors, but i cant find the rear door triggers at the fusebox under the rear seat. Also, I cant locate power lock/unlock wires. Is anyone familiar with this installation (vehicle, alarm, or bypass)to advise. Any help is appreciated. Thanks



Replies:

Posted By: JWorm
Date Posted: March 13, 2007 at 7:37 PM
You should have bought a databus module that could bypass the Passlock II system as well as control the doorlocks. The GMDL-BP is one module that would work. Doing the doorlocks without a module would take many hours, and a LOT of relays.




Posted By: Twelvoltz
Date Posted: March 13, 2007 at 7:41 PM
Door locks are controlled by the GMSL according to the installation manual. If you have the GMSL2 it will give you the door trigger as well.

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Installer, IT support, and FFL. I need less hobbies.




Posted By: kgerry
Date Posted: March 14, 2007 at 9:57 AM
as will an XK01...  you really should just use the proper module and make a simple, clean install....

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Kevin Gerry
Certified Electronics Technician
MECP First Class Installer

Owner/Installer
Classic Car Audio
since 1979





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