GM Service Manual Online
For 1990-2009 cars only

Tools Required

    • J 25033-C Power Steering Pump Pulley Installer
    • J 25034-C Power Steering Pump Pulley Remover

Removal Procedure


    Object Number: 649303  Size: SH
  1. Remove the accessory drive belt. Refer to Drive Belt Replacement in Engine Mechanical - 4.6L (LH2).
  2. Using the J 25034-C , remove the pulley ftrom the power steering pump.

Installation Procedure


    Object Number: 643361  Size: SH
  1. Using the J 25033-C , install the power steering pump pulley onto the power steering pump.
  2. Important: The pulley must be installed onto pump shaft so that the pulley hub is flush with the pump shaft.

  3. Install the accessory drive belt. Refer to Drive Belt Replacement in Engine Mechanical - 4.6L (LH2).