Antilock Brake System Schematics

Fig 1: Power, Ground, and Brake Pressure Modulator Valves

Courtesy of GENERAL MOTORS CORP.

Fig 2: Wheel Speed Sensors

Courtesy of GENERAL MOTORS CORP.

Fig 3: Steering Angle and Yaw and Lateral Accelerometer Sensors (JL4)

Courtesy of GENERAL MOTORS CORP.