Horn Honks When Car Is Parked

Tiny
JOICIE007
  • MEMBER
  • 1996 BUICK PARK AVENUE
6 cyl Two Wheel Drive Automatic 130000 miles

The horn blows once about every 20 minutes after I turn the car off and lock it.
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Tuesday, September 14th, 2010 AT 6:25 AM

1 Reply

Tiny
KEN
  • ADMIN
There is an alarm module that controls the horn when the system has been activated it sounds like it is going bad. If you want to cut the wire to stop the horn here is a wiring diagrams to help you see which wire to cut.

Check out the diagrams (Below)

Please let us know if you need anything else to get the problem fixed.

Cheers, Ken
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Tuesday, December 5th, 2017 AT 4:35 PM

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