Express 1500 RWD V8-5.3L (2008)
Important: Do not reuse the rear axle housing cover bolts.
3. Install the new rear axle housing cover bolts.
Tighten the rear axle housing cover bolts to 61 N.m (45 lb ft).
Important: Allow the sealant to cure for 1 hour before filling the axle with axle lubricant.
4. Fill the rear axle with axle lubricant. Use the proper fluid. Refer to Approximate Fluid Capacities and Fluid and Lubricant Recommendations .
5. Install rear axle fill plug.
Tighten the rear axle fill plug to 33 N.m (24 lb ft).
6. Lower the vehicle.
