GM Service Manual Online
For 1990-2009 cars only

Tools Required

    • J 34992 Compressor Holding Fixture
    • J 33013-B Clutch Plate and Hub Assembly Installer-Remover

    Object Number: 258025  Size: SH
  1. Clamp the J 34992 in a vise.
  2. Use thumb screws in order to attach the compressor to the holding fixture.
  3. Notice: Do not drive or pound on the clutch hub or shaft. Internal damage to the compressor may result. The forcing tip on the J 33013-B remover/installer center screw must be flat or the end of the shaft/axial plate assembly will be damaged.

  4. Ensure that the center screw forces the tip to thrust against the end of the shaft.
  5. Thread the J 33013-B into the hub.
  6. While holding the body of J 33013-B of the remover with a wrench, turn the center screw into the remover body in order to remove the clutch plate and hub assembly (1).
  7. Remove the shaft key. Retain the shaft key for reassembly.