Horn

My daughters 2000 cavalier's horn quit working. There is a clicking under the dash. Is this a relay? If so will this solve the problem? thanks.

that would be the relay - but being a newer car the relay shouldnt of went on it unless the person was a frantic horn user - city driving or something - did u check the conection on the horn itself - make sure that it was still wired ?

or if she hit enough water i went through a puddle too fast and water got in the horn and it was makeing the same sound until the horn dried out

ya but - that has to be a good amount of water to do that - anything is possible i guess lol

ya but - that has to be a good amount of water to do that - anything is possible i guess lol
have a 2000 cav...my horn is dead too. The fuse is fine, the relay is fine. THe relay in my car is located on the drivers side of the car, under the left side of the dash. It is a small black rectangular piece. Mine was taped with electrical tape to a small bundle of wire. You have to look for it, but it is there. Oh, if you need another, don't bother with any auto parts stores, they wont have it, just go to a GM dealer, Its about $5. But, if it is clicking, most likely the relay is good and something else is wrong. I replaced my relay, but it did not fix the problem. SInce the relay clikcs, that means the horn button on the stearing wheel works, so that leaves only the horn. THe horn is located on the right side, behind the bumper, IF you crawl under the car on that side you will be able to see it. Good luck!

^^ Ditto

lol why u quoting me to that safety guy?
but yes i said if its not the relay just check the horn it self .......

9 times out of 10 it is the horn itself and yes it is usually caused by water entering the horn. just use a 12 volt testlight at the horn connector if it lights up when u hit the horn button the replace the horn