gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Compressor Shaft Seal|Service and Repair|Page 9900 > < Compressor Control Valve Assembly|Service and Repair|Page 9896
Page 1
background image

Compressor Shaft Seal: Service and Repair

Removal Procedure

Tools Required

-

J 41790 Compressor Holding Tool

-

J 42136 A/C Lip Seal Remover

1. Remove the compressor from the vehicle.

2. Clamp the compressor holding fixture, J 41790 in a vise and attach the compressor to the J 41790.

3. Remove the compressor clutch plate and hub assembly. 
4. Using internal snap ring pliers (1), remove the compressor shaft seal retainer ring (2).
5. To keep any dirt or foreign material from getting into the compressor, thoroughly clean the following components:

-

The inside of the compressor neck area surrounding the shaft

-

The exposed portion of the compressor shaft seal

-

The compressor shaft

-

The O-ring groove

Compressor Shaft Seal|Service and Repair|Page 9900 > < Compressor Control Valve Assembly|Service and Repair|Page 9896