Clutch Coil And/Or Pulley Rim - GMC 1989 Light Duty Truck Repair Manual

1B3-4 R-4 AIR CONDITIONING COMPRESSOR
5. The bearing from the hub using J 9398-A and J 29886
(figure 13).
6. The staking metal.
CLUTCH COIL AND/OR
PULLEY RIM
V-GROOVE DRIVE
Remove or Disconnect
1. Pulley rim m ounting screws and washers.
2. Pulley rim off the rotor and hub assembly.
POLY-GROOVE DRIVE
4 -+
Remove or Disconnect (Figure 14)
Tools Required:
J 8433 Puller
J 24092 Puller Legs
J 25031 Guide
Clutch coil from the front head using the tools as
shown in figure 14.
40
J 2 5 0 0 8 -A
30. S eals
P ressure
31.
R e lie f Valve
40. S u c tio n Port
41. D isch a rg e Port
Figure 5— Compressor in Holding Fixture
Figure 6 — R em oving th e S haft Nut
30
31
B-08994
8
Figure — Removing the Rotor and Bearing Assembly
Retainer Ring
Figure 9 — Installing th e R o to r and B earing G uide