Avalanche 4WD V8-5.3L (2011)
10. If only the left side seal was removed, perform the following step. Install the seal using the J 45225 and a soft-faced mallet.
Tap only on the center portion of the J 45225 in order to drive the seal in evenly.
11. If only the left side seal was removed, perform the following step. Install the inner axle shaft into the differential case side gear using a soft-faced
mallet until the retaining ring on the inner axle shaft is fully seated within the groove in the differential case side gear.
Pull back on the inner axle shaft to ensure that the inner axle shaft is properly retained in the differential case side gear.
12. If servicing the 8.25 inch axle, install the shock module. Refer to Shock Absorber and Spring Removal and Installation See: Steering and
Suspension/Suspension/Suspension Spring ( Coil / Leaf )/Service and Repair/Front Suspension.
13. If only the left side seal was removed, perform the following step. Install the wheel drive shaft to the inner axle shaft.
Caution: Refer to Fastener Caution See: Service Precautions/Vehicle Damage Warnings/Fastener Caution.
14. If only the left side seal was removed, perform the following step. Install the wheel drive shaft to the inner axle shaft bolts and tighten to 79 Nm
(58 lb ft).
15. Fill the differential carrier assembly. Use the correct fluid. Refer to Front Axle Lubricant Replacement See: Fluid - Differential/Service and
Repair/Removal and Replacement/Front Drive Axle.
16. Lower the vehicle.
