My Horn is Quacking

All I am new to this group and appreciate any feedback you have regarding my interesting problem. For some reason or another my horn is making a quacking sound. One mechanic said it sounds like I have water trapped inside but I have not been to a car wash in months & it was working perfectly fine afterwards. If anyone has any ideas, I would greatly appreciate it. Also, if you have a recommendation for a thorough repair manual, please let me know. If I can, I will fix it myself. Thanks!

repair/service manual for the 3G...

http://www.fast-4ward.com/3GsvcManual

Thanks for the link. Unfortunately it only provides the preface and the remaining information does not seem to be available. I don't suppose you have this saved anywhere? Thanks, Christine

Thanks for the link. Unfortunately it only provides the preface and the remaining information does not seem to be available. I don't suppose you have this saved anywhere? Thanks, Christine
I was just looking at the manual and it works. You need to click the page numbers and it'll link you to another PDF file. I see no other reason for them doing that besides making it a hassle to grab it off the net.

You can also download all of the page numbers and splice them into one big PDF if you have Adobe Acrobat

Let the duck out from under the hood J/K

if you want to download each section seperately, go to this page...in the 4th post, a guy separated all of the sections. just right click and choose...save link as... or save target as....

http://www.club3g.com/forum/showthread.php?t=1818