Rainier AWD L6-4.2L (2007)
Seals and Gaskets: Service and Repair
NVG 226-NP8 - Transfer Case
Transfer Case Output Shaft Seal Replacement - Front (TrailBlazer, Envoy, Rainier)
Transfer Case Output Shaft Seal Replacement - Front (TrailBlazer, Envoy, Rainier)
Tools Required
J 45236 Output Shaft Seal Installer - Front
Removal Procedure
1. Raise the vehicle. Refer to Lifting and Jacking the Vehicle.
2. Remove the fuel tank shield, if equipped. Refer to Fuel Tank Shield Replacement (TrailBlazer EXT, Envoy XL) Fuel Tank Shield Replacement
(TrailBlazer, Envoy).
3. Remove the front propeller shaft. Refer to Front Propeller Shaft Replacement.
4. Remove the dust shield from the front output shaft.
5. Lightly tap the screw driver around the edge of the front output shaft seal.