K 1500 Truck 4WD V8-4.8L VIN V (2003)
Fluid - Transfer Case: Service and Repair
NVG 149-NP3 Transfer Case
Transfer Case Fluid Replacement
Removal Procedure
Important: When performing the following procedure, use only hand tools to remove and install the drain and fill plugs.
1. Raise and suitably support the vehicle. Refer to Vehicle Lifting.
2. Remove the transfer case shield, if equipped.
3. Remove the fill plug.
4. Remove the drain plug.
Important: Ensure that an approved drain pan is used when draining the transfer case.
5. Allow the transfer case to drain completely.
Installation Procedure
Notice: Refer to Fastener Notice in Service Precautions.
Important: Use only drain and fill plugs that are made from aluminum. Steel or brass plugs are not compatible with the magnesium case.
