Body Control System Wiring Schematics

Fig 1: Module Power, Ground, Serial Data, and Transmission Subsystem References Wiring Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 2: Cruise Control, Exterior Lights, Interior Lights, Horn, Door Lock, Release System, Hydraulic Brakes, and Antilock Brake Subsystem References Wiring Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 3: Headlight, Wiper/Washer, Fog Light, Exterior Lights, and Starting and Charging Subsystem References Wiring Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 4: Instrument Cluster, Door Lock, Heated/Cooled Seat, Immobilizer, and Power Moding Subsystem References Wiring Schematic

Courtesy of GENERAL MOTORS CORP.