Front Output Shaft Seal Replacement

WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Front Output Shaft Seal Replacement

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedures Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle . Remove the transfer case shield, if equipped. Refer to Transfer Case Shield Replacement . Remove the front propeller shaft. Refer to Front Propeller Shaft Replacement .
1	Transfer Case Output Shaft Seal Procedure Remove the seal using a flat-bladed tool. Install the seal using J 8092 and J 43484 . Special Tools J 8092 Drive Handle J 43484 Front Output Shaft Seal Installer

Callout

Component Name

Preliminary Procedures

Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
Remove the transfer case shield, if equipped. Refer to Transfer Case Shield Replacement .
Remove the front propeller shaft. Refer to Front Propeller Shaft Replacement .

Transfer Case Output Shaft Seal

Procedure

Remove the seal using a flat-bladed tool.
Install the seal using J 8092 and J 43484 .

Special Tools

J 8092 Drive Handle
J 43484 Front Output Shaft Seal Installer