GMC Sierra 3500 Vacuum Brake Booster Check Valve Replacement at your home or office.

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Vacuum Brake Booster Check Valve Replacement Service

How much does a Vacuum Brake Booster Check Valve Replacement cost?

On average, the cost for a GMC Sierra 3500 Vacuum Brake Booster Check Valve Replacement is $119 with $24 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2001 GMC Sierra 3500V8-8.1LService typeVacuum Brake Booster Check Valve ReplacementEstimate$162.17Shop/Dealer Price$183.97 - $226.85
2005 GMC Sierra 3500V8-6.0LService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$163.98 - $206.88
2001 GMC Sierra 3500V8-6.6L Turbo DieselService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$163.98 - $206.88
2005 GMC Sierra 3500V8-8.1LService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$163.96 - $206.84
2006 GMC Sierra 3500V8-6.6L Turbo DieselService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$164.00 - $206.91
2004 GMC Sierra 3500V8-6.0LService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$163.98 - $206.88
2004 GMC Sierra 3500V8-6.6L Turbo DieselService typeVacuum Brake Booster Check Valve ReplacementEstimate$147.17Shop/Dealer Price$168.85 - $211.64
2003 GMC Sierra 3500V8-8.1LService typeVacuum Brake Booster Check Valve ReplacementEstimate$147.17Shop/Dealer Price$169.22 - $212.30
Show example GMC Sierra 3500 Vacuum Brake Booster Check Valve Replacement prices

What is the Vacuum Brake Booster Check Valve all about?

The vacuum brake booster check valve is part of the brake booster, and plays an essential role in brake system operation. It is a one-way valve that allows air to be sucked out of the booster, but does not allow air to enter it. This is a safety solution to ensure that if the engine is turned off, or if frequent stops or pedal presses are required, the brakes still operate. Its capacity ensures that you have enough boost for several brake applications. The vacuum brake booster check valve connects the vacuum hose from the engine to the body of the brake booster.

Keep in mind:

  • The vacuum brake booster check valve is not designed to require maintenance, so it will not be inspected during routine services.
  • Damage to the vacuum hose from the engine can mimic problems with the check valve.

How it's done:

  • The faulty vacuum brake booster check valve is located and identified
  • The vacuum brake booster check valve is removed
  • The new vacuum brake booster check valve is installed
  • The brakes are tested for proper vacuum brake booster check valve operation
  • The vehicle is road tested and checked for proper vacuum brake booster check valve and brakes operation

Our recommendation:

Many different issues can create problems with the braking system, including air in the lines, dirty/burned brake fluid, and more. If you suspect a vacuum brake booster check valve issue, have one of our expert mechanics diagnose it.

What common symptoms indicate you may need to replace the Vacuum Brake Booster Check Valve?

  • Brake pedal feels spongy when pressed
  • Brake pedal is very hard to press
  • Brake pedal begins as easy to press then becomes very difficult

How important is this service?

While a leak in the vacuum brake booster check valve will not eliminate your ability to stop, it will make braking much more difficult and increase your stopping distance. It should be repaired as soon as possible.

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Peter

28 years of experience
533 reviews
Peter
28 years of experience
GMC Sierra 3500 V8-8.1L - Check Engine Light is on - Sylmar, California
I will definitely be requesting Peter for future work. He was very knowledgeable and explained things thoroughly. Thank you!

Robert

42 years of experience
232 reviews
Robert
42 years of experience
GMC Sierra 3500 V8-8.1L - Oxygen Sensor Replacement (Front/Upper/Upstream) - Houston, Texas
Best I have had yet with My Machanic

Melvin

14 years of experience
158 reviews
Melvin
14 years of experience
GMC Envoy L6-4.2L - Radiator Cap (Expansion Tank Cap) - Chesapeake, Virginia
Made sure we understood the problem and provided us with repair options when additional work was necessary

Peter

12 years of experience
119 reviews
Peter
12 years of experience
GMC Yukon V8-5.3L - Wheel Hub Assembly Replacement (Driver Side Front, Passenger Side Front) - Byron, California
Peter is the best... He was there on time and completed the job like a professional. I would highly recommend Peter.

Excellent Rating

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Rating Summary
2,842
79
21
10
50
2,842
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50
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