Body Control System Schematics

WARNING: This page is about a different car, the 2008 Buick LaCrosse and 2008 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Power, Ground, Serial Data, and Subsystem References Schematic (1 Of 4)

Courtesy of GENERAL MOTORS CORP.

Fig 2: Subsystem References Schematic (2 Of 4)

Courtesy of GENERAL MOTORS CORP.

Fig 3: Subsystem References Schematic (3 Of 4)

Courtesy of GENERAL MOTORS CORP.

Fig 4: Subsystem References Schematic (4 Of 4)

Courtesy of GENERAL MOTORS CORP.