chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Vacuum Pump|Service and Repair|Page 3992 > < Vacuum Pump|Service and Repair
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6. Remove the vacuum pump pulley:

6.1. Place the vacuum pump in a vise.
6.2. Attach the J 25034-C to the pulley.
6.3. Remove the pulley from the vacuum pump using the J 25034-C.

7. Install the vacuum pump pulley on the vacuum pump.

7.1. Attach the J 25033-C to the vacuum pump pulley.
7.2. Install the vacuum pump pulley to the vacuum pump.
7.3. Remove the J 25033-C.

8. Remove the vacuum from the vise.

Installation Procedure 

1. Install the vacuum pump.
2. Install the ground strap from the vacuum pump to the frame.

Notice:  Refer to Fastener Notice in Service Precautions.

Vacuum Pump|Service and Repair|Page 3992 > < Vacuum Pump|Service and Repair