Cadillac STS Hydraulic Brake Booster Replacement Costs

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Hydraulic Brake Booster Replacement Service

How much does a Hydraulic Brake Booster Replacement cost?

On average, the cost for a Cadillac STS Hydraulic Brake Booster Replacement is $515 with $179 for parts and $336 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2005 Cadillac STSV6-3.6L	Service typeHydraulic Brake Booster Replacement	Estimate$834.69	Shop/Dealer Price$990.42 - $1351.74
2007 Cadillac STSV8-4.6L	Service typeHydraulic Brake Booster Replacement	Estimate$770.69	Shop/Dealer Price$926.52 - $1287.92
2010 Cadillac STSV8-4.6L	Service typeHydraulic Brake Booster Replacement	Estimate$697.89	Shop/Dealer Price$835.51 - $1142.30
2009 Cadillac STSV8-4.4L Turbo	Service typeHydraulic Brake Booster Replacement	Estimate$694.79	Shop/Dealer Price$831.51 - $1135.88
2005 Cadillac STSV8-4.6L	Service typeHydraulic Brake Booster Replacement	Estimate$770.69	Shop/Dealer Price$926.60 - $1288.06
2006 Cadillac STSV8-4.6L	Service typeHydraulic Brake Booster Replacement	Estimate$770.69	Shop/Dealer Price$926.51 - $1287.90
2008 Cadillac STSV6-3.6L	Service typeHydraulic Brake Booster Replacement	Estimate$834.69	Shop/Dealer Price$976.30 - $1327.05
2010 Cadillac STSV6-3.6L	Service typeHydraulic Brake Booster Replacement	Estimate$761.89	Shop/Dealer Price$887.39 - $1185.10

Show example Cadillac STS Hydraulic Brake Booster Replacement prices

What is the Hydraulic Brake Booster all about?

Conventional brake systems are equipped with vacuum boosters, but many vehicles today are equipped with hydraulic brake booster systems that use hydraulic pressure generated by the vehicle’s power steering pump instead of the vacuum system. This type of system works especially well with diesel engines, since there is no need for a separate vacuum source. This type of system uses fluid pressure from the power steering pump as a source of pressure to the master cylinder when you apply the brake pedal.

Keep in mind:

Hydraulic brake booster inspection is not part of your routine brake maintenance.
As is the case with all hydraulic systems, leakage can cause problems.

How it's done:

The vehicle battery is disconnected
The defective hydraulic brake booster is removed
The new hydraulic brake booster is installed and the battery is reconnected
The hydraulic fluid is filled and the engine is started and leak checked
The repair is verified and the vehicle is road tested for proper operation

Our recommendation:

If you suspect leaking in your hydraulic brake booster, have your vehicle inspected as soon as possible. If you have no stopping power, your safety is compromised. One of our expert mechanics will identify the problem and help you fix it.

What common symptoms indicate you may need to replace the Hydraulic Brake Booster?

There is brake fluid leaking onto the ground
Brake pedal is hard to press
Brakes ‘grab’ unusually
It takes a lot of effort to stop the vehicle

How important is this service?

Brake issues should always be dealt with immediately, as it may result in fatal consequences. If you’re due for a motor vehicle inspection, you won’t pass if the brakes aren’t working.

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Chris

19 years of experience

600 reviews

Chris

19 years of experience

by Paul

Cadillac STS V6-3.6L - Battery Terminal Ends - Houston, Texas

Chris was great! He gave a detailed explanation of what was needed and went out of his way to provide the necessary parts to get the job done that day. I am very grateful that Chris was assigned as my technician.

Richard

17 years of experience

77 reviews

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Richard

17 years of experience

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by Alexander

Cadillac STS V8-4.6L - Exhaust Manifold Gasket - San Diego, California

Richard was professional, on time, and really pushed for me to get my exhaust leak fixed much faster than excepted. My car sounds great again.

Angel

6 years of experience

237 reviews

Angel

6 years of experience

by Roland

Cadillac STS V6-3.6L - Throttle Position Sensor - Capitol Heights, Maryland

He did A grate job, He explain things so that II would understand.

Nicholas

22 years of experience

354 reviews

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Nicholas

22 years of experience

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by Michelle

Cadillac STS V8-4.6L - Spark Plug Replacement - Louisville, Colorado

Great worker and very knowledgeable gentleman.

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