gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Differential Mount|Service and Repair|Page 15898 > < Actuator, Differential Lock|Service and Repair|Page 15894
Page 1
background image

Differential Mount: Service and Repair

Differential Carrier Assembly Bushing Replacement

Tools Required

*

J 33791 Carrier Bushing Remover/Installer

*

J 36616 Axle Mount Bushing Remover/Installer

Removal Procedure

1. Remove the differential carrier assembly. Refer to Differential Carrier Assembly Replacement (8.25 inch)  (See: Service and Repair/Removal and

Replacement/Front Drive Axle/Differential Carrier Assembly Replacement (8.25 inch))Differential Carrier Assembly Replacement (9.25 inch)  (
See: Service and Repair/Removal and Replacement/Front Drive Axle/Differential Carrier Assembly Replacement (9.25 inch)) .

2. Remove the upper differential carrier assembly bushing by performing the following steps:

1. Install the J 36616-2 (1), the J 33791-1 (2), the thrust bearing (3), the J 21474-18 (4), and the forcing screw as shown.
2. Remove the upper differential carrier assembly bushing by holding the forcing screw and slowly tightening the J 21474-18.

Differential Mount|Service and Repair|Page 15898 > < Actuator, Differential Lock|Service and Repair|Page 15894