GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

Tools Required

    • J 25034-C Power Steering Pump Pulley Remover (Base Only)
    • J 37609 Screw
    • J 25033-C Power Steering Pump Pulley Installer

OR

    • J 37609-A Power Steering Pump Pulley Remover
    • J 36015 Power Steering Pump Pulley Installer
  1. Remove the accessory drive belt. Refer to Drive Belt Replacement or Drive Belt Replacement in Engine Mechanical-3.1L or Engine Mechanical-3.8L.
  2. Remove the power steering pump from the engine for clearance. Refer to Power Steering Pump Replacement .

  3. Object Number: 293353  Size: SH
  4. Use the J 25034-C and the J 37609 or the J 37609-A in order to remove the power steering pump pulley.

Installation Procedure

Tools Required

    • J 25033-C Power Steering Pump Pulley Installer
    • J 36015 Power Steering Pump Pulley Installer

    Object Number: 293353  Size: SH

    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

    Important: 

       • The face of the power steering pulley hub must be flush with the end of the power steering pump driveshaft.
       • Do not use the arbor press to install the power steering pulley.

  1. Use the J 25033-C or the J 36015 in order to install the pump pulley.
  2. Install the power steering pump to the engine. Refer to Power Steering Pump Replacement .
  3. Install the accessory drive belt. Refer to Drive Belt Replacement or Drive Belt Replacement in Engine Mechanical-3.1L or Engine Mechanical-3.8L.
  4. Fill the power steering system. Refer to Refilling the Power Steering System
  5. Bleed the power steering system. Refer to Power Steering System Bleeding .
  6. Inspect the power steering system for leaks. Refer to Power Steering Gear and Pump Leaks .