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2002 Chrysler PT Cruiser Base 4dr Wagon

2002 Chrysler PT Cruiser
Trim Info:
Front Wheel Drive, Small Wagon, Sport Utility Vehicle
21 mpg city / 29 mpg hwy
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October 12, 2012, 7:16 am

John P
 

Question: what causes the horn to go off when I unlock the driver side door with the key

When I use the key to unlock the doors the horn goes off.


October 22, 2012, 9:04 pm

Richard W
Expert Mechanic

Your alarm is set. Or the alarm module is going out. I would try to open the door with the remote to see if it happens then. If not that is the way your car is.


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