2003 Yukon XL, autopage 520

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=76406
Printed Date: June 11, 2024 at 11:30 PM

Topic: 2003 Yukon XL, autopage 520

Posted By: 904sorock
Subject: 2003 Yukon XL, autopage 520
Date Posted: April 18, 2006 at 2:29 AM

Does anybody have the directwire diagram for a 2003 yukon xl , i am installing a autopage 520 and cannot locate the door lock , dome light , etc wires. any tips on this install thanks salmen@sbcglobal.net

also where can i buy the directire software or can i pay somebody for access to dei database. thanks

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Salmen

Replies:

Posted By: Twelvoltz
Date Posted: April 18, 2006 at 7:04 AM

DesignTech is now owned by DEI. You can find the info for your truck here. This site is free, and is the same information as you would get at Directechs, minus accessory information and the bypass info is listed seperately.

You can also purchase this. I have not used it, but have heard nothing but good things about it. And the price is awesome.

Hope this helps.

Keep us posted.

Posted By: 904sorock
Date Posted: April 24, 2006 at 5:20 PM

My 2003 yukon xl does not have the door lock switch on the rear right panel. looks like i will need the door lock module. are there any other ways to do it , where does the door lock module get tapped into . thanks

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Salmen

Posted By: sparkie
Date Posted: April 24, 2006 at 6:58 PM

The module to control door locks and alarm functions on the 2003 and newer GM trucks taps onto the violet Class II data bus wire at the diagnostic connector under the left side of the driver's dash.

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sparky

Posted By: 904sorock
Date Posted: April 24, 2006 at 7:19 PM

do they sell them for the door lock only . the ones ive seen are passlock and door lock combo together , since i am not doing remote start i will not need passlock bypass. where can i buy the interface. thanks for your help.

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Salmen

Posted By: Velocity Motors
Date Posted: April 26, 2006 at 8:15 AM

You can get door modules only from Bypasskit.com or from virtually any shop that deals with alarms & remote starters as well.

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Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA