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2001 Chevy Silverado Security

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=37291
Printed Date: April 20, 2024 at 7:10 AM


Topic: 2001 Chevy Silverado Security

Posted By: LID109
Subject: 2001 Chevy Silverado Security
Date Posted: August 13, 2004 at 12:49 AM

I am haveing the following two problems on a recnt install. Factory alarm actives when I unlock  the doors ONLY after a long periodof time (overnight)  Ok i know I need to hook up the factory alarm disable wire.  In the driver's kick panel, there is a white, flat harness with two sets of green wires.  One  shows ground all the time, the other shows nothing.  What green wire to I connect to?

Secondly. I am using a generic passlock II bypass  modual (the one with dipswitches) and after  I remote start, insert key in ignition, step on brake, disable  starter....the security light activates on the dash and stays illuminated until I shut down and restart with the standard key.  This occurs 4 out of 5 times.  The 5 time,  the vehicle remote starts fine. To top this off, I can disable my passlock bypass by pulling the whole wireing harness out of it and the truck remote starts.......somtimes.  Other times,  it kills as it should.  What the heck?  The manual says "a contantly illuminated "security" light signafies somthing is wrong with your passlock imobilizer and you vehicle should be serviced.  Can anyone help?

-Lid109




Replies:

Posted By: tblanning
Date Posted: August 13, 2004 at 4:04 PM

One  shows ground all the time, the other shows nothing.  What green wire to I connect to?

if you need to supply ground to disarm then if wire already has ground to it giving it another ground is not going to accomplish nothing use the other

To top this off, I can disable my passlock bypass by pulling the whole wireing harness out of it and the truck remote starts.......somtimes.  Other times,  it kills as it should.  What the heck?

sometimes the computer can hold the code so it is possible to do this

Secondly. I am using a generic passlock II bypass  modual (the one with dipswitches) and after  I remote start, insert key in ignition, step on brake, disable  starter....the security light activates on the dash and stays illuminated until I shut down and restart with the standard key.  This occurs 4 out of 5 times.  The 5 time,  the vehicle remote starts fine.

that is one of the problems with that unit you need to set it up to shut down sooner it is staying on to long after you put key in the best fix is to get a databus unit also check and make sure your resistance is set as close as possible the best way to do is set emergency brake put truck in D or R and turn key to start position and hold and check your resistance


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