Horn chirp when locking & unlocking
Horn chirp when locking & unlocking
We just purchased a 2010 V6 Automatic, The horn chirps once when you lock the car from the remote & twice when u unlock. I thought you had to press the lock button twice before the audible chirp happened, but not the case here. Also after turning off the ignition and opening the door the horn chirps twice. Is this normal? I have searched for a way to change the settings & have not been successful. Any help would be appreciated, it is a little annoying
legacy Tms Member MEMORIAL Rest In Peace 10/06/2021




Joined: September 16, 2009
Posts: 3,381
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From: Clinton Tennessee
Might be an aftermarket security system. My factory security system (2011) only chirps the horn once when I double lock. It will horn chirp twice if a door or hood or trunk isn't shut all the way. It never horn chirps when unlocking or opening the door to get out...……..
Last edited by David Young; Oct 24, 2019 at 04:14 AM.
Might be an aftermarket security system. My factory security system (2011) only chirps the horn once when I double lock. It will horn chirp twice if a door or hood or trunk isn't shut all the way. It never horn chirps when unlocking or opening the door to get out...……..
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