My horn keeps blowing the 15amp horn fuse, anyone else have this problem? I have inspection this month, what do you guys think it is?

 

My 2000 Silverado use to do the same thing. It's one of the horns itself. I found out which one was bad by unplugging one at a time and see which one works without the fuse blowing.
The one that went bad on mine was on the passenger side.
Hope this helps.

Jim

 

Thanks, i'll check it out

 

just disconnect it and use your finger

 

that happened to me, I think it was because water somehow got into the horn.
bought a new horn, all good.