gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

NVG 149-NP (One Speed Automatic)|Page 8201 > < NVG 149-NP (One Speed Automatic)|Page 8199
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4. Check the fluid level. 
5. Install the transfer case shield. 
6. Lower the vehicle.

Transfer Case Input Shaft Seal Replacement

Transfer Case Input Shaft Seal Replacement

^

Tools Required
-

J 42733 Seal Installer

Removal Procedure

1. Raise the vehicle. Refer to Vehicle Lifting.
2. Remove the transfer case from the adapter. 

3. Remove the input shaft seal from the transfer case.

Installation Procedure

NVG 149-NP (One Speed Automatic)|Page 8201 > < NVG 149-NP (One Speed Automatic)|Page 8199