02 Trailblazer Keyless remote problem

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=26541
Printed Date: July 16, 2025 at 6:52 AM

Topic: 02 Trailblazer Keyless remote problem

Posted By: Flawsey_Bee
Subject: 02 Trailblazer Keyless remote problem
Date Posted: February 15, 2004 at 6:32 PM

I have a Keyless remote entry problem . The remote does not open the doors now until I get right up on the truck basicly like right in front of it. I have change the battery in the remote twice in the past two days once with a Rayco and now with a Duracell battery and I made sure I had the right battery number CR2032 . Does anybody no what the problem is could it be a fuse or short!:errr:

Replies:

Posted By: draasch
Date Posted: February 15, 2004 at 6:36 PM

are you are talking about the range of your transmitters????

if its a factory system, i dont think you can adjust them. you might have to take it back to the dealer for warranty work

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Good Luck
David
Ace Security
813-376-9778
Tampa
Donate to the 12volt

Posted By: Flawsey_Bee
Date Posted: February 16, 2004 at 2:29 AM

Yes I'm talking about the range ,the remote does not work unless I go right in front of the truck !

Posted By: Velocity Motors
Date Posted: February 16, 2004 at 9:26 AM

If it's a OEM system, bring is back to the dealer for a possible CPU swap. The KE modules on these OEM systems do not have an antenna so you have to replace the whole CPU if there's any problems with range.

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

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