Transfer Case - Servicing: Other GMC Savana H2500

INPUT SHAFT SEAL

Tools Required

1. J 45758 Seal Installer
2. J 36825 Output Shaft Oil Seal Remover
3. J 23907 Slide Hammer

Procedure

Note. When installing the input shaft seal, make sure that the part numbers on the seal are facing outward toward the technician.

Scheme 18

1. Position the seal on the input shaft.
2. Using the J 45758, install the input shaft seal in the transfer case. (Scheme 18)
3. Install the transfer case to the adapter. Refer to «TRANSFER CASE»(ref-155137-S30354992932003060900000).
4. Lower the vehicle.

OUTPUT SHAFT SEAL (FRONT)

Tools Required

1. J 8092 Universal Handle
2. J 43484 Front Output Shaft Seal Installer

Note. The front output shaft seal is a two piece internal seal. The inner seal is force fit on the front output shaft.

OUTPUT SHAFT SEAL (REAR)

Tools Required

1. J 45756 Rear Output Shaft Seal Installer