Power Steering Pump Pulley Replacement

Power Steering Pump Pulley Replacement (LS4) (5.3L)

Tools Required
* J 25033-C Pulley Installer
* J 25034-C Pulley Remover

Removal Procedure




1. Remove the drive belt. Refer to Drive Belt Replacement - Accessory (Service and Repair).
2. Using the J 25034-C , remove the pulley from the pump.

Installation Procedure




1. Using the J 25033-C , install the pulley to the pump.





Important:
* Never use a hammer to install the power steering pulley.

* The face of the power steering pulley hub must be flush to within 0.25 mm (0.010 in) with the end of the power steering pump driveshaft.


2. Install the drive belt. Refer to Drive Belt Replacement - Accessory (Service and Repair).