S10/T10 P/U 2WD V6-262 4.3L (1988)
Power Steering Pump: Service and Repair
Removal/Installation
Fig. 22 Power Steering Pump Replacement. Except Turbo
EXCEPT TURBO
1.
Disconnect pressure and return hoses from power steering pump or steering gear housing, then secure ends in raised position to prevent oil
drainage. Cap all open lines and fittings.
2.
Remove power steering pump belt, then power steering pump attaching bolts.
3.
Remove power steering pump assembly, Fig. 22.
Fig. 23 Power Steering Pump Replacement. Turbo
TURBO
1.
Remove air cleaner duct, upper fan shroud, serpentine belt, fan and pulley.
2.
Using power steering pump pulley remover tool No. J 25034-B, remove pulley.
3.
Ensure pilot bolt bottoms in pump shaft by turning nut to top of pilot bolt. Hold pilot bolt and turn nut counterclockwise.
4.
Raise and support vehicle.
5.
Remove left wheel assembly and wheelhouse panel.
6.
Remove attaching bolt from hose bracket. Allow fluid to drain into a suitable container, Fig. 23.
7.
Disconnect return and pressure hoses from power steering pump, then cap hoses.
8.
Remove attaching bolts from rear bracket at alternator.
9.
Lower vehicle.
10.
Remove pump and attaching nuts from rear bracket.
11.
Reverse procedure to install.
