Express 1500 RWD V6-4.3L VIN X (2005)
Wheel Speed Sensor: Service and Repair
Wheel Speed Sensor Replacement - Rear
Wheel Speed Sensor Replacement - Rear
Removal Procedure
1. Caution: Refer to Brake Dust Caution in Service Precautions.
Raise the vehicle.
2. For the left rear sensor, remove the leaf spring anchor plate.
3. Disconnect the electrical connector.
4. Remove the wheel speed sensor retaining bolt.
5. Remove the wheel speed sensor and spacer block.
Installation Procedure
1. Install the spacer block and the wheel speed sensor.
2. Notice: Refer to Fastener Notice in Service Precautions.
Install the wheel speed sensor retaining bolt.
Tighten the bolt to 14 Nm (124 inch lbs.).
3. Connect the electrical connector.
4. For the left rear sensor, install the leaf spring anchor plate.
5. Lower the vehicle.
6. Perform a low speed test to ensure the wheel speed sensor is functioning properly:
