Locking Differential Cam Unit Disassemble (8.6 Inch Axle)

WARNING: This page is about a different car, the 2010 GMC Sierra, 2010 GMC Cab & Chassis Sierra, 2010 Chevrolet Silverado, and 2010 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Remove the locking differential clutch disc thrust washer.

Fig 1: Removing/Installing Locking Differential Retaining Ring

Courtesy of GENERAL MOTORS CORP.

Using the appropriate tool, remove the external snap ring retainer.

Fig 2: Disassembled View Of Locking Differential Clutch Disc Set

Courtesy of GENERAL MOTORS CORP.

Remove and disassemble the locking differential clutch disc set (1).

NOTE: The locking differential clutch disc thrust washer is NOT serviced separately. It is serviced with the locking differential clutch disc set.

Remove the locking differential clutch disc thrust washer (4).

NOTE: The locking differential clutch disc guide is NOT serviced separately. It is serviced with the locking differential clutch disc set.

Remove the locking differential clutch disc guide (5).
Remove the locking differential cam (3).