Installation Procedure
WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Install the drain plug.
Tighten: Tighten the plug to 20 N.m (15 lb ft).
- Fill the transfer case to the bottom of the fill plug hole with manual transmission and transfer case fluid GM P/N 88861800 (Canadian P/N 88861801).
- Install the fill plug.
Tighten: Tighten the plug to 20 N.m (15 lb ft).
- Install the transfer case shield, if equipped. Refer to Transfer Case Fluid Replacement .
NOTE:
Refer to Fastener Notice
.
IMPORTANT:
If the drain or fill plug have to be replaced, use only aluminum replacement drain plugs. Steel plugs will react with the magnesium of the transfer case.