Yukon/Denali 4WD V8-4.8L VIN V (2005)
Wheel Speed Sensor: Service and Repair
Wheel Speed Sensor Replacement - Rear
Wheel Speed Sensor Replacement - Rear
Removal Procedure
1. Raise the vehicle.
2. Disconnect the electrical connector.
3. Remove the wheel speed sensor retaining bolt.
4. Remove the wheel speed sensor.
Installation Procedure
1. Using a twisting motion, install the wheel speed sensor until fully seated.
2. Notice: Refer to Fastener Notice in Service Precautions.
Install the wheel speed sensor retaining bolt.
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Tighten the wheel speed sensor retaining bolt to 13 Nm (115 inch lbs.).
3. Connect the electrical connector.
4. Lower the vehicle.
5. Perform a low speed test to ensure the wheel speed sensor is functioning properly:
1. Start the engine and allow it to idle.
2. Verify the ABS indicator or the traction assist indicator remains illuminated.
3. If the ABS indicator or the traction assist indicator remains illuminated, DO NOT proceed to drive the vehicle until it is diagnosed and
repaired. Check the wheel speed sensor electrical connector to ensure it is not damaged and is installed properly. If the lamp remains
