GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Antilock Brake System (ABS) Main Relay Operation Voltage

9-16 V

Antilock Brake System (ABS) Mode

4 Channel 4 Sensor

Speed Ring

  • Inside Diameter - Front

61.9 mm

2.4370 in

  • Inside Diameter - Rear

28.1 mm

1.1063 in

  • Outside Diameter - Front

70.4 mm

2.7716 in

  • Outside Diameter - Rear

41.13 mm

1.6192 in

  • Tooth Volume of the Speed Ring

47 EA

Wheel Speed Sensor - Resistance

1,040-1,161 Ω