Blazer 4WD V6-4.3L VIN X (2005)
Fluid - Transfer Case: Service and Repair
NVG 236-NP8 Transfer Case
Transfer Case Fluid Replacement
Removal Procedure
Important: When servicing the transfer case fluid, use only hand tools when removing the fill or drain plugs.
1. Raise the vehicle. Refer to Vehicle Lifting.
2. Remove the transfer case from the vehicle.
3. Important: If the drain or fill plugs are damaged and need to be replaced, use only replacement plugs that are made from aluminum.
Remove the transfer case fill plug.
4. Important: When draining the transfer case oil, always use the proper container for draining.
Remove the transfer case drain plug.
Installation Procedure
1. Notice: Refer to Fastener Notice in Service Precautions.
Install the transfer case drain plug.
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Tighten the transfer case drain plug to 20 Nm (15 ft. lbs.).
