Installation Procedure

Fig 1: View Of Power Steering Pump Pulley Installer

Courtesy of GENERAL MOTORS CORP.

IMPORTANT: The pulley must be installed onto pump shaft so that the pulley hub is flush with the pump shaft.

Using the J 25033-C , install the power steering pump pulley onto the power steering pump.
Install the accessory drive belt. Refer to Drive Belt Replacement in Engine Mechanical - 4.6L (LH2).