Buick Rainier Power Steering Control Valve Replacement Costs

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Power Steering Control Valve Replacement Service

How much does a Power Steering Control Valve Replacement cost?

On average, the cost for a Buick Rainier Power Steering Control Valve Replacement is $449 with $325 for parts and $123 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2004 Buick RainierV8-5.3L	Service typePower Steering Control Valve Replacement	Estimate$800.21	Shop/Dealer Price$975.89 - $1473.68
2004 Buick RainierL6-4.2L	Service typePower Steering Control Valve Replacement	Estimate$774.21	Shop/Dealer Price$949.91 - $1447.72
2005 Buick RainierV8-5.3L	Service typePower Steering Control Valve Replacement	Estimate$774.21	Shop/Dealer Price$949.91 - $1447.72
2006 Buick RainierL6-4.2L	Service typePower Steering Control Valve Replacement	Estimate$774.21	Shop/Dealer Price$949.88 - $1447.67
2005 Buick RainierL6-4.2L	Service typePower Steering Control Valve Replacement	Estimate$774.21	Shop/Dealer Price$949.93 - $1447.75
2007 Buick RainierV8-5.3L	Service typePower Steering Control Valve Replacement	Estimate$774.21	Shop/Dealer Price$949.91 - $1447.72
2007 Buick RainierL6-4.2L	Service typePower Steering Control Valve Replacement	Estimate$780.71	Shop/Dealer Price$956.23 - $1453.91
2006 Buick RainierV8-5.3L	Service typePower Steering Control Valve Replacement	Estimate$780.71	Shop/Dealer Price$956.72 - $1454.76

Show example Buick Rainier Power Steering Control Valve Replacement prices

What is the Power Steering Control Valve all about?

Power steering pumps create high pressure in order to push fluid through the system, into the power steering rack, and provide good handling. There are many different components that play critical roles in this process, and the power steering control valve is one of them. You might be more familiar with this as the flow-control valve.

In most setups, the power steering control valve is located at the outlet of the pump, where the fluid leaves the pump and enters the supply line. It regulates the pressure of the fluid in the line to the correct PSI. If the valve fails, the fluid pressure may become too low or too high. Excessive pressure can cause damage to the supply line, creating leaks and fire hazards (power steering fluid is flammable).

Keep in mind:

The power steering control valve is not part of any service or maintenance regimen.
It is not possible to check the valve for operation during basic maintenance, so it will only be inspected if there is a problem.
Failure of the control valve will create problems with steering and handling.
In most instances, valve failure will require replacement of the power steering pump itself.

How it's done:

The power steering control valve is checked for replacement
The power steering control valve is removed
The new power steering control valve is installed
The power steering system is refilled and checked for leaks
The engine is run and the power steering system operation is checked

Our recommendation:

While the power steering valve does not require any regular maintenance you may request that it is diagnosed if your car exhibits any of the symptoms. Your power steering system is an important component of your vehicle, ensuring simplified handling through all types of turns. However, a failing power steering control valve can cause drops in fluid pressure, creating harder steering. Have any malfunction or problem with your power steering system inspected by one of our expert mechanics immediately.

What common symptoms indicate you may need to replace the Power Steering Control Valve?

Hard steering at higher speeds
Whining noise during turning

How important is this service?

Your power steering system might not be as critical to vehicle operation as the engine and transmission, but it enhances safety and makes steering easier. If you notice any problems with your power steering system, have the vehicle inspected and the problem diagnosed as soon as possible.

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Brian

30 years of experience

14 reviews

Brian

30 years of experience

by Paul

Buick Rainier V8-5.3L - Car is not starting - Austin, Texas

Brian seems like a nice guy. I had a business meeting so didn't get to spend very much time with him. I rated him 3-stars because I question his assessment of my vehicle. Three days prior, I had a coolant flush and oil change by brake check. I had come in for a brake check of my front brakes and they said they were fine but needed to change my oil and coolant. On Brian's assessment, he said he recommended a coolant flush, oil change, front brake replacement, in addition to other things I knew to be wrong with the vehicle. I'm not saying Brian is trying to run up the bill but just find it odd since these were very recently [within a day or two] done.

Colby

14 years of experience

66 reviews

Colby

14 years of experience

by Amethyst

Buick Rainier L6-4.2L - Serpentine/Drive Belt - Denver, Colorado

n/a

Dallas

29 years of experience

84 reviews

Dallas

29 years of experience

by Bob

Buick Rainier V8-5.3L - Clear fluid is leaking - Phoenix, Maryland

Awesome

Khoa

20 years of experience

402 reviews

Khoa

20 years of experience

by Glenna

Buick Rainier L6-4.2L - Car idle is rough - San Jose, California

Explained everything in a clear easy way

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