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Antilock Brake System Schematics

Fig 1: Power, Ground and Brake Pressure Modulator Valves

Courtesy of GENERAL MOTORS CORP.

Fig 2: Indicators, ABS, Stability and Traction Controls

Courtesy of GENERAL MOTORS CORP.

Fig 3: Stability Control Sensors - JL4

Courtesy of GENERAL MOTORS CORP.

Fig 4: Wheel Speed Sensors

Courtesy of GENERAL MOTORS CORP.