[DaveBerry]

I have a 2000 Carrera coupe that just turned 30,000 miles. The car is at the dealer getting the 30K service and the service adviser tells me that one of the horns is not working. The horn does make a beep. I suppose there are more than one?
From the dealer: Additionally, but minor, one of the horns is not working. It would run $327.21 to install a new low tone horn.
Is this something I can do myself and do I need it at all?