GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Buick
🢒
2005
🢒
Century
🢒
Steering
🢒
Power Steering System
🢒 Power Steering Return Hose Replacement
Power Steering Return Hose Replacement 3.1L
Removal Procedure
Place a drain pan under the vehicle in order to catch any draining power steering fluid.
Remove the coolant reservoir. Refer to
Coolant Recovery Reservoir Replacement
in Engine Cooling.
Remove the return hose from the power steering pump.
Remove the return hose from the retaining bracket on the engine.
Remove the return hose from the cooler pipe/hose.
Remove the return hose from the vehicle.
Installation Procedure
Install the power steering return hose to the cooler pipe/hose.
Install the return hose to the retaining bracket on the engine.
Install the return hose to the power steering pump.
Install the coolant reservoir. Refer to
Coolant Recovery Reservoir Replacement
in Engine Cooling.
Fill the power steering system. Refer to
Checking and Adding Power Steering Fluid
.
Bleed the power steering system. Refer to
Power Steering System Bleeding
.
Inspect the power steering system for leaks. Refer to
Power Steering Fluid Leaks
.
Remove the drain pan from under the vehicle.