Installation Procedure
WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
Position the axle housing cover (2) and the gasket (3) on the rear axle.
- Install the NEW axle housing cover bolts (1) and tighten to 40 N.m (30 lb ft).
- Fill the rear drive axle with the proper fluid. Differential Oil Replacement (10.5 Inch Axle) , or Differential Oil Replacement (9.5 Inch Axle)
- Remove the support and lower the vehicle.
CAUTION:
Refer to Fastener Caution .