GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Antilock Brake System (ABS) Mode

4 Channel 4 Sensor

ABS Main Relay Operation Voltage

9.5-16 V

Front Wheel Speed Sensor

  • Air Gap

0.3-0.5 mm

0.0118-0.0196 in

  • Alternating Current Voltage

More than 0.1 V

  • Insulation Resistance

∞ Ω

  • Resistance

1,000-1,500 Ω

Rear Wheel Speed Sensor

  • Air Gap

0.3-0.5 mm

0.0118-0.0196 in

  • Alternating Current Voltage

More than 0.1 V

  • Insulation Resistance

∞ Ω

  • Resistance

1,000-1,500 Ω

Tooth Volume of the Speed Ring

40 EA