April 5, 2026: LEMON Manuals is launched! Read the announcement.

Schematic and Routing Diagrams

Fig 1: Identifying Horns Schematic Icons

G01587583

Courtesy of GENERAL MOTORS CORP.

For Century horns schematic refer to HORN in system wiring diagrams.
For Regal horns schematic refer to HORN in system wiring diagrams.