GM Service Manual Online
For 1990-2009 cars only

Object Number: 1836303  Size: MF

Callout

Component Name

Preliminary Procedure

Remove the rear propeller shaft. Refer to One-Piece Propeller Shaft Replacement or Two-Piece Propeller Shaft Replacement .

1

Transfer Case Output Shaft Seal

Procedure

  1. Remove the seal using a flat-bladed tool.
  2. Install the seal with the notch at the top and the weep hole at the bottom.

Tip
Use the appropriate seal installer depending on application.

Special Tools

    • DT-48021 Seal Installer (Heavy Duty)
    • DT-48210 Seal Installer (Light Duty)
    • J 8092 Drive Handle