01 2500 HD

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=48065
Printed Date: December 15, 2025 at 7:30 AM

Topic: 01 2500 HD

Posted By: jkyliej
Subject: 01 2500 HD
Date Posted: January 18, 2005 at 11:29 PM

Does anyone have a diagram for a 2001 Chevrolet 2500 HD truck. Gas engine 6.0 liter 4x4. I have to do a remote start tomorrow and my 12 volt diagrams disk only goes to 2000 model vehicles.

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JKJ

Replies:

Posted By: cutter1122
Date Posted: January 18, 2005 at 11:34 PM

2000/2001 is same the wiring.

Posted By: misterjimbo
Date Posted: January 19, 2005 at 8:09 AM

do a search there are several posts for this diagram

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Posted By: jkyliej
Date Posted: January 19, 2005 at 10:58 AM

I have searched and looked again in the disk I bought from 12 volt but the diagrams are vague. Teken has forwarded me some diagrams with much more detail that helped me identify the tach wire at the ecm, etc. I lost all of them when my computer crashed a couple of months ago. Can someone send me a new one please.

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JKJ

Posted By: jkyliej
Date Posted: January 19, 2005 at 11:04 AM

I found it. Thanks all.

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JKJ

Posted By: Velocity Motors
Date Posted: January 19, 2005 at 11:04 AM

Here's the wiring information for this vehicle:

https://www.velocitymotorsport.com/Silverado.htm

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

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