C5 horn periodically beeps
Thread Starter
3rd Gear
Joined: Feb 2006
Posts: 3
Likes: 0
C5 horn periodically beeps
My 1999 Corvette had been sitting for awhile, so I recharged the car battery. The fob didn't work (didn't try reprogrammning) so I put in a new battery. After reprogramming, the car horn will periodically beep (about every hour or so). Any suggestions?
Pro
Joined: Dec 2007
Posts: 630
Likes: 0
From: Orlando / Daytona Beach Florida
I'm having a very similar problem too. At first my car started acting just like yours then it got worse. Next the horn started to stick here and there when I would use it, now it stays on full blast all the time. I had to disconnect it till I could figure it out. I think I read something about a mechanisim that goes bad near the airbag or something? Can anyone help us out? PLease and Thank You!
Melting Slicks
Joined: Oct 2007
Posts: 2,383
Likes: 14
From: Kinston North Carolina
Burning Brakes
Joined: Apr 2008
Posts: 855
Likes: 40
From: Liverpool NY
If happens when with the car in the garage or driveway and your key fob is not far away 30' - 50' then check the passive switch on the key fob. I had a similar problem while the car was sitting in the garage the horn would beep, and the doors would lock/unlock at random times. Somehow the passive switch got moved it looked like it was off but it wasn't. Switched it back and forth a few times and then off. Haven't had a problem since.
