NVG 226-NP8 - Transfer Case

Transfer Case Fluid Replacement (TrailBlazer, Envoy, Rainier, Bravada)

Removal Procedure
1. Raise the vehicle.
2. Remove the fuel tank shield, if equipped.





3. Remove the fill plug.





4. Remove the drain plug.

Installation Procedure





1. Apply pipe sealant GM P/N 12346004 (Canadian P/N 10953480) or equivalent to the drain plug threads.

2. Install the drain plug.
Tighten the plug to 27 Nm (20 ft. lbs.).

Notice: Refer to Fastener Notice in Service Precautions.

3. Fill the transfer case with the proper fluid. Refer to Capacities - Approximate Fluid.





4. Apply pipe sealant GM P/N 12346004 (Canadian P/N 10953480) or equivalent to the fill plug threads.
5. Install the fill plug.
Tighten the plug to 27 Nm (20 ft. lbs.).
6. Install the fuel tank shield, if equipped.
7. Lower the vehicle.