Body Control System Schematics

WARNING: This page is about a different car, the 2003 Chevrolet SSR. However, it is still accessible from the selected car via links, so may be relevant.

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.