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Home >> GMC Truck >> 2008 >> Sierra 3500 2WD V8-6.0L >> Repair and Diagnosis >> Sensors and Switches >> Sensors and Switches - Brakes and Traction Control >> Wheel Speed Sensor >> Service and Repair >> Rear Wheel Speed Sensor Ring Replacement

Rear Wheel Speed Sensor Ring Replacement



Rear Wheel Speed Sensor Ring Replacement


Tools Required
* J 8092 Driver Handle
* J 21128 Axle Pinion Oil Seal Installer
* J 23690 Bearing Installer
* J 2619-01 Slide Hammer
* J 45857 Tone Wheel and/or Bearing Remover
* J 45860 Tone Ring Installer



Removal Procedure

1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle .
2. Remove the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation .
3. Remove the rear wheel speed sensor. Refer to Rear Wheel Speed Sensor Replacement (Rear Wheel Speed Sensor Replacement) .
4. Remove the rear axle housing cover. Refer to Rear Axle Housing Cover and Gasket Replacement .
5. Remove the axle shaft. Refer to Rear Axle Shaft Replacement (8.6 Inch Axle w/Drum Brake w/VSES) Rear Axle Shaft Replacement (8.6 Inch Axle w/Drum Brakes w/o VSES) Rear Axle Shaft Replacement (8.6, 9.5 Inch Axles w/VSES) .




6. Remove the axle shaft seal, the bearing and the wheel speed sensor ring from the axle housing using the J 45857 (1) and the J 2619-01 (2).



Installation Procedure





1. Install the wheel speed sensor ring using the J 45860 (1) and the J 8092 (2).
2. Drive the wheel speed sensor ring into the axle housing until the tool bottoms against the tube.




3. Install the axle shaft bearing using the J 23690 (1) and the J 8092 (2).
4. Drive the axle shaft bearing into the axle housing until the tool bottoms against the tube.




5. Install the axle shaft seal using the J 21128 .
6. Drive the tool into the bore until the axle shaft seal bottoms flush with the tube.
7. Install the axle shaft. Refer to Rear Axle Shaft Replacement (8.6 Inch Axle w/Drum Brake w/VSES) Rear Axle Shaft Replacement (8.6 Inch Axle w/Drum Brakes w/o VSES) Rear Axle Shaft Replacement (8.6, 9.5 Inch Axles w/VSES) .
8. Install the rear axle housing cover. Refer to Rear Axle Housing Cover and Gasket Replacement .
9. Install the rear wheel speed sensor. Refer to Rear Wheel Speed Sensor Replacement (Rear Wheel Speed Sensor Replacement) .
10. Install the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation .
11. Fill the rear axle. Refer to Rear Axle Lubricant Replacement (8.6 Inch Axle) Rear Axle Lubricant Replacement (9.5 Inch LD Axle) Rear Axle Lubricant Replacement (10.5 Inch Axle) .
12. Lower the vehicle.


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