Power Steering Pump Replacement

Power Steering Pump Replacement (Except 4.2L)

Removal Procedure

1. Remove the drive belt. Refer to Drive Belt Replacement - Accessory (Drive Belt Replacement - Accessory).
2. Remove the engine control module (ECM) from the ECM mounting bracket and move to the side. Refer to Engine Control Module Replacement (Service and Repair).




3. Remove the power steering pressure hose (1) from power steering pump (2).
4. Remove the power steering pump return hose (3) from power steering pump (2).




5. Remove the power steering pump mounting bolts (3).
6. Remove the power steering pump (1).
7. Remove the power steering pump pulley. Refer to Power Steering Pump Pulley Replacement (4.2L) (Service and Repair)Power Steering Pump Pulley Replacement (Except 4.2L) (Service and Repair).
8. If applicable, remove the power steering pump reservoir. Refer to Power Steering Fluid Reservoir Replacement - Off Vehicle (CB Series) (Service and Repair).

Installation Procedure

1. If applicable, install the power steering pump reservoir. Refer to Power Steering Fluid Reservoir Replacement - Off Vehicle (CB Series) (Service and Repair).
2. Install the power steering pump pulley. Refer to Power Steering Pump Pulley Replacement (4.2L) (Service and Repair)Power Steering Pump Pulley Replacement (Except 4.2L) (Service and Repair).




3. Align the power steering pump (1) with mounting bolt holes on engine block (2).

Caution: Refer to Fastener Caution (Fastener Caution).

4. Install the power steering pump mounting bolts (3) and tighten to 25 Nm (18 lb ft).




5. Attach the power steering pump return hose (3) to power steering pump (2).
6. Attach the power steering pump pressure hose (1) to power steering pump (2). Tighten the fittings to 25 Nm (18 lb ft).
7. Install the ECM to the ECM mounting bracket. Refer to Engine Control Module Replacement (Service and Repair).
8. Install the drive belt. Refer to Drive Belt Replacement - Accessory (Drive Belt Replacement - Accessory).
9. Bleed the power steering system. Refer to Power Steering System Bleeding (Service and Repair).