G 20 Van V6-262 4.3L VIN Z (1993)
Compressor Clutch Coil: Service and Repair
With HR100T/HR110T-MD Compressor
Assembling Clutch Coil, Pulley Rim, Rotor & Bearing
CLUTCH COIL AND PULLEY RIM INSTALLATION AND REMOVAL PROCEDURES FOR THE 6 POLE CLUTCH ARE THE SAME AS THE 4
POLE EXCEPT STEPS 1 THROUGH 4 OF THE CLUTCH ROTOR AND/OR BEARING - 6 POLE CLUTCH, REMOVAL OR DISCONNECT
MUST BE USED.
V-Groove Drive-4 Pole Clutch
Remove or Disconnect
1. Perform Steps 1 through 4 of COMPRESSOR CLUTCH ROTOR AND/OR BEARING removal procedure but do not loosen or remove the pulley
rim mounting screws until the Clutch Rotor, Coil and Pulley Rim assembly have been removed from the Front Head. Be careful not to drop the
Puller Guide J 25031 when removing the assembly.
2. Remove the pulley rim mounting screws and discard.
Clutch Coil Assembly
3. Slide the pulley rim off the Rotor and Hub assembly The Pulley Rim and the Clutch Coil are replaceable at this point.
Install or Connect
1. Assemble the Clutch Coil, Pulley Rim and the Clutch Rotor and Bearing assembly. Use new screws and apply sealer GM 12345382 (Loctite 242,
or equivalent) to screw threads but do not lock the screws in place.
