2001 gmc yukon, hornet alarm

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=134906
Printed Date: July 16, 2025 at 2:41 AM

Topic: 2001 gmc yukon, hornet alarm

Posted By: alarmgk
Subject: 2001 gmc yukon, hornet alarm
Date Posted: September 21, 2013 at 9:13 AM

I don't know the model # of the Hornet alarm. The remote start isn't working properly and I can't seem to fix it. Basically, when I activate remote start, she either starts and then shuts off after a few seconds and restarts, or doesn't crank enough and starts on the second try, then shuts off and starts again. I've tried to do a "tach relearn" procedure by starting my truck and holding the valet switch, but the indicator light never lit up. Is there any other method I should be trying?

Thanks

Replies:

Posted By: pentavolvo
Date Posted: September 21, 2013 at 10:08 AM

Make sure tach wire didnt break or come unhooked

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