Antilock Brake System Schematics

WARNING: This page is about a different car, the 2010 GMC Sierra and 2010 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Power, Ground, Serial Data, and Traction Controls

Courtesy of GENERAL MOTORS CORP.

Fig 2: Wheel Speed Signals

Courtesy of GENERAL MOTORS CORP.

Fig 3: Vehicle Stability (JL4)

Courtesy of GENERAL MOTORS CORP.