Start by checking the fuses.
The 1994 Chevrolet 1500 pickup truck horn fuse can be found in the fuse box. The horn fuse will be in the second column, fifth from the bottom.
cut the cheese
you can not repair it if its broken its broken. buy a new one! The wires may be off in the steering wheel center or it may be a fuse or even the horn under the hood itself. You can test the horn under the hood by connecting 12 volts to the terminals. More that likely it's in the steering wheel.
Typically out by the drivers headlamp. Like between the headlight and radiator
it is easier to repair the OEM horn assembly than to "rig" up a button
You will have to determine what is wrong before you can fix it. Check the horn itself, check the horn relay, the fuse, the horn contact points in the steering wheel and wiring.
i need to find where they hide the horn on my 2006 Chevrolet half ton pickup.
Where is the fuse for the horn on a 2000 chevy silverado?
Where is the horn located on a 1993 chevy blazer
The horn on a 1984 Toyota pickup is located in the undercarriage near the front pumper. It is on the passenger side of the vehicle.