Power Steering Pump Disassemble: Notes
- Remove the power steering pump from the vehicle. Refer to Power Steering Pump Replacement .
Courtesy of GENERAL MOTORS CORP.
- Thoroughly clean the exterior of the pump (4).
- Remove the bolt and the inlet tube from the pump.
- Remove the inlet tube seal from the inlet tube.
- Remove the pump fitting from the flow control valve.
- Remove the pump fitting seal from the pump fitting.
- Remove the flow control valve from the pump.
- Remove the flow control valve spring.
- Remove the power steering pump pressure switch.
- Remove the 4 bolts and the rear pump housing from the front housing.
- Remove the pump housing seal.
Courtesy of GENERAL MOTORS CORP.
- Remove the retainer ring from the pump shaft.
Courtesy of GENERAL MOTORS CORP.
- Remove the pump vanes (2) and the pump rotor (1).
Courtesy of GENERAL MOTORS CORP.
- Remove the pump ring (1).
- Remove the pulley and the pump shaft from the front housing.
Courtesy of GENERAL MOTORS CORP.
- Remove the pump plate (1).
- Remove the small plate seal (2).
Courtesy of GENERAL MOTORS CORP.
- Remove the large plate seal (1).
Courtesy of GENERAL MOTORS CORP.
- Remove the pump shaft seal from the front housing.