Four problems related to horn assembly have been reported for the 1999 Buick Regal. The most recently reported issues are listed below.
The horn is very hard to push, and won't sound when pressing the horn buttons.
Design of the horn is difficult to locate while driving and is hard to blow quickly. Yh.
Due to the air bag assembly located in the steering wheel, driver has to push the horn only where the picture is off the horn, in an emergency this can be a problem because consumer has to look to see exactly where it is.
Difficultly honking horn in emergency,dealer say it was the fault of the thick air bag and nothing could be done about it. Et.