2001 Silverado Passlock

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=85031
Printed Date: May 02, 2025 at 6:45 AM

Topic: 2001 Silverado Passlock

Posted By: bod5
Subject: 2001 Silverado Passlock
Date Posted: November 02, 2006 at 6:05 PM

I am having trouble locating the Passlock wires on my 2001 Silverado. I have the wiring diagram but it doesn't list anything for the Passlock. I have a DEI 555L but do not have the manual for it. The wiring diagram on the back is self explanitory with the exception of the Yellow and BLACK / YELLOW wires which state (#87A/ R-Code(key side) and #30 / R-Code (BCM side). Any help would be greatly appreciated. Thanks!

Replies:

Posted By: Mike M2
Date Posted: November 03, 2006 at 6:35 AM

I believe the R code wire for that truck is yellow, and the resistance ground wire is ORANGE / black...

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Mike M2
Tech Manager
CS Dealer Services

Posted By: bod5
Date Posted: November 04, 2006 at 1:34 PM

Posted By: Mike M2
Date Posted: November 04, 2006 at 1:45 PM

I just told you what they are. They are in the steering column harness.....

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Mike M2
Tech Manager
CS Dealer Services

Posted By: bod5
Date Posted: November 10, 2006 at 12:11 PM

Worked great....Thanks

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