gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Rear Axle Shaft Replacement (8.6 Inch Axle W/RPO JL4)|Page 5580 > < Rear Axle Shaft Seal and/or Bearing Replacement|Page 5574
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Axle Shaft: Service and Repair
Rear Axle Shaft Replacement (8.6 Inch Axle W/RPO JL4)

Rear Axle Shaft Replacement (8.6 Inch Axle W/RPO JL4)

Special Tools

*

J 2619-01 - Slide Hammer

*

J 45859 - Axle Remover

Removal Procedure

1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle   (See: Maintenance/Vehicle Lifting/Service and Repair).
2. Remove the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation   (See: Maintenance/Wheels and Tires/Service and Repair

).

3. Remove the brake rotor. Refer to Rear Brake Rotor Replacement (With Single Rear Wheel)   (See: Brakes and Traction Control/Disc Brake

System/Brake Rotor/Disc/Service and Repair/Removal and Replacement/Rear Brake Rotor Replacement (With Single Rear Wheel))Rear Brake
Rotor Replacement (With Dual Rear Wheel)   (See: Brakes and Traction Control/Disc Brake System/Brake Rotor/Disc/Service and
Repair/Removal and Replacement/Rear Brake Rotor Replacement (With Dual Rear Wheel)).

4. Remove the rear cover and the gasket. Refer to Rear Axle Housing Cover and Gasket Replacement (8.6, 9.5 Inch Axle)   (See: Differential

Assembly/Differential Cover/Service and Repair/Rear Axle Housing Cover and Gasket Replacement (8.6, 9.5 Inch Axle))Rear Axle Housing
Cover and Gasket Replacement (9.75, 10.5 and 10.75 Inch Axles)   (See: Differential Assembly/Differential Cover/Service and Repair/Rear Drive
Axle).

5. Remove the pinion shaft locking bolt.

6. Remove the pinion shaft.

Rear Axle Shaft Replacement (8.6 Inch Axle W/RPO JL4)|Page 5580 > < Rear Axle Shaft Seal and/or Bearing Replacement|Page 5574