2001 chevy tahoe 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=125866
Printed Date: July 04, 2025 at 6:43 AM

Topic: 2001 chevy tahoe remote start

Posted By: s&s services
Subject: 2001 chevy tahoe remote start
Date Posted: January 26, 2011 at 1:53 AM

i installed a compustar 1wam-as remote start/alrm on my wifes 2001 chevy tahoe and everything works but it doesnt lock or unlock the doors i have the wires hooked up to the correct wires near the bmc i need help please

Replies:

Posted By: kreg357
Date Posted: January 26, 2011 at 5:10 AM

Not sure which Compustar brain you have, but the CM5x00 and CM6x00 only output a (-) door lock and unlock signal. Your Tahoe has Type A (+) door locks. Did you use relays to convert the Compustars' output to (+) pulses?

Here is a link to this sites diagram for the "3 Wire Positive" door lock wiring diagram : https://www.the12volt.com/doorlocks/page3.asp#3wp

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