GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2009 🢒 Astra 🢒 HVAC 🢒 Heating, Ventilation, and Air Conditioning 🢒 Air Conditioning Compressor Pulley Replacement

Removal Procedure
  1. Remove the compressor. Refer to Air Conditioning Compressor Replacement .
  2. Remove the compressor clutch. Refer to Compressor Clutch Assembly Replacement .

    3. Object Number: 1936368 Size: LH
  3. Remove the retaining ring (1) from belt pulley.
  4. Pull off the compressor pulley (2).

Installation Procedure
  1. Install the compressor pulley on the compressor housing.
  2. Install the retaining ring in the groove in the compressor housing.
  3. Install the compressor clutch. Refer to Compressor Clutch Assembly Replacement .
  4. Install the compressor. Refer to Air Conditioning Compressor Replacement .