How to replace the horn on a Chevy Silverado?

This video shows how to troubleshoot and replace your horn. NOTE another common issue with these GM trucks is the switch located behind the air bag. BE CAREFUL if you try that because the air bag could explode! This video covers the fuse, relay, and replacement of both horns (driver side and passenger side Loading…

Where is the ignition coil on a 1998 GMC?

Locate the ignition coil on the driver’s side of the engine just above the valve cover and bolted to the intake manifold. Remove the large wire coming from the top of the coil. This is the high-tension connection and you can set the wire aside for now. Locate the wiring harness connector on the top of the coil.

Where is the fuse on a Chevy Silverado horn?

NOTE another common issue with these GM trucks is the switch located behind the air bag. BE CAREFUL if you try that because the air bag could explode! This video covers the fuse, relay, and replacement of both horns (driver side and passenger side Loading…

Where are the horns located on a GMC Sierra?

These holes are located on each side of the steering wheel shroud and their location can be seen in this diagram. How many horns are fitted on a 2005 GMC Sierra 1500 Denali and where are they located? This vehicle has two horns and there is one mounted on each side of the radiator frame.

Why does my GMC horn make a noise?

If the wire is in the holder it should be removed and jumped to ground. If the horn sounds, then either the wire is bad or the horn pad switch in the airbag is defective, in which case a new airbag assembly will be required. However, in most cases this is usually caused by just a wire or ground problem.

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