I have a 99 5.3 Silverado, and just recently the horn stopped working. The horn I tried replacing is the one in the passenger side front part of the fender well.
-I dont think its the clockspring, as the cruise control still works.
-I've switched the relay with another, both click when pressing horn
-Ive switched fuses around, still nothing
-Even replaced with an extra horn from my last silverado, and it doesnt work.
It seems to be getting a ground just fine. Also when locking the truck past the first lock (for the alarm beep), you can hear a pretty loud click coming from the horn. I put my hand directly on the horn while pressing the lock multiple times, and you feel a click.
Any thoughts? I'm lost with this one. I guess its a possibility that my extra horn is defective, but its driving me nuts.
Are there any other connections to the horn aside from the single harness (green and black wire one) that you plug the horn directly into?
-I dont think its the clockspring, as the cruise control still works.
-I've switched the relay with another, both click when pressing horn
-Ive switched fuses around, still nothing
-Even replaced with an extra horn from my last silverado, and it doesnt work.
It seems to be getting a ground just fine. Also when locking the truck past the first lock (for the alarm beep), you can hear a pretty loud click coming from the horn. I put my hand directly on the horn while pressing the lock multiple times, and you feel a click.
Any thoughts? I'm lost with this one. I guess its a possibility that my extra horn is defective, but its driving me nuts.
Are there any other connections to the horn aside from the single harness (green and black wire one) that you plug the horn directly into?