Silverado doors stop working
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=9937
Printed Date: August 23, 2025 at 8:19 PM
Topic: Silverado doors stop working
Posted By: floaterr
Subject: Silverado doors stop working
Date Posted: February 23, 2003 at 11:27 AM
installed 750LCD 2001 silverado using Tan and
*2 Use tan for the drivers door located in pin B4 of the purple plug, and for the passenger door it will be a orange in pin B2 in the purple plug or dk.blue/white in pin B11 of the lt.blue plug, must diode isolate these wires
During install owner had pulled driver dor switch connector out. I connected both diode iso. connected domelight output to one of the door wires and tested the pass door. Opening it the alarm went off and the dome did come on.
Now owner reconnected switch and neither door trips the alarm or turns on the dome light. However my domelight output from the alarm is still working.
Anybody run into this. RAP shut down the door switches?
Replies:
Posted By: draasch
Date Posted: February 23, 2003 at 12:38 PM
not sure what u are working on. pickup??
try this info out.
* TAN (-) In Connector On The Right Covers Driver Door Only. GRAY/BLACK (-) Connector On The Middle Cover Passengers Door. Diode Isolation Needed, Cathode (Band) Side Of Diode Faces OEM Wires.
good luck david
Posted By: BNLUIS
Date Posted: February 23, 2003 at 7:35 PM
Make sure the diode are facing the right way??? just a tought.
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Luis
Sound Waves
Is up to the installer to test all wires with a DMM whenever possible.
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