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

Body Control System Schematics

Fig 1: Power, Ground, Serial Data & Horn References Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 2: Door Locks, Headlamps/DRL, Exterior Lights & Passlock References Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 3: Interior Lights, Interior Lights Dimming, Brake Warning & Audible Warning References Schematic

Courtesy of GENERAL MOTORS CORP.