GMC T Series 1994 Repair Manual page 208

Figure 6— Separating the Carrier Case Halves
18. B olt 29. Carrier Case
19. Lock Tab 32. Sleeve
Figure 7— Removing the Lock Tabs
30
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I
Figure 9— Remove the Sleeve Bearing
F1780
Figure 10— Removing the Pinion Nut
30. Bearing
32. Sleeve
J-21551
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F1782
F5788