Where is the horn located on a 1989 GMC Vandura 3500?

On a 1989 GMC Vandura 3500, the horn is typically located near the front of the vehicle, often mounted on or near the radiator support or behind the front grille. You may need to remove the grille or access it from underneath the front of the vehicle for maintenance or replacement. Always consult the vehicle's service manual for exact locations and instructions.