Locking Differential Cam Unit Disassemble (8.6 Inch Axle)

Remove the guide clips.
Remove the retaining ring.

Fig 1: Removing Locking Differential Retaining Ring (8.6 Inch Axle)
Courtesy of GENERAL MOTORS CORP.
Disassemble the locking differential side gear cam unit and clutch disc assembly as follows:

Fig 2: Exploded View Of Locking Differential Side Gear Cam Unit & Clutch Disc Assembly
Courtesy of GENERAL MOTORS CORP.
1. Remove the clutch discs and the splined discs (7-14).
2. Remove the wave washer (5).
3. Remove the fuse disc (4).
4. Remove the carbon eared disc (3).
5. Disassemble the cam plate (2) from the cam side gear (1).