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GMC K2500 Positive Crankcase Ventilation (PCV) Valve Replacement at your home or office.

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Positive Crankcase Ventilation (PCV) Valve Replacement Service

How much does a Positive Crankcase Ventilation (PCV) Valve Replacement cost?

On average, the cost for a GMC K2500 Positive Crankcase Ventilation (PCV) Valve Replacement is $97 with $2 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1994 GMC K2500V8-6.5L DieselService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$332.55Shop/Dealer Price$396.94 - $567.61
1998 GMC K2500V8-7.4LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$103.13Shop/Dealer Price$115.18 - $128.80
1988 GMC K2500V8-6.2L DieselService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$312.55Shop/Dealer Price$376.96 - $547.64
1999 GMC K2500V8-5.7LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$103.13Shop/Dealer Price$115.16 - $128.76
1984 GMC K2500V8-5.7LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$271.05Shop/Dealer Price$325.10 - $464.67
1988 GMC K2500V8-5.7LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$102.19Shop/Dealer Price$114.01 - $126.92
1992 GMC K2500V8-6.5L Turbo DieselService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$317.55Shop/Dealer Price$381.82 - $552.40
1982 GMC K2500V8-5.7LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$214.75Shop/Dealer Price$253.69 - $347.46
Show example GMC K2500 Positive Crankcase Ventilation (PCV) Valve Replacement prices

What is the Positive Crankcase Ventilation (PCV) Valve all about?

The PCV Valve transfers gasses from inside the crankcase to the intake manifold where they are burned as part of the normal combustion process. Excess fumes are burned by the engine, rather than released into the atmosphere.

Keep in mind:

PCV valve failure can be caused by other engine problems. To ensure that this is not the case, a mechanic should test your engine after replacing the PCV valve, to make sure that the car runs well and doesn’t have other issues.

How it's done:

  • Disconnect the vacuum hose.
  • Remove and replace the PCV valve.
  • Replace PCV hose if appropriate.
  • Install vacuum hose.

Our recommendation:

In general, it is a good practice to replace the PCV valve during every major tune-up. Changing the engine oil and flushing the engine on a regular basis will prevent sludge build-up inside the oil pan that may cause the PCV valve to fail.

What common symptoms indicate you may need to replace the Positive Crankcase Ventilation (PCV) Valve?

  • Leaks in the engine compartment.
  • Leaks underneath the car.
  • A hissing noise from the engine.
  • Car runs poorly.

How important is this service?

As excess gas accumulates in your crankcase, the PCV valve redirects it through the intake manifold, where they are used as a normal part of your engine’s process. When the PCV valve fails, your engine won’t redirect this excess gas that it depends on. As such your vehicle will not run smoothly, and it will likely get much worse gas mileage.

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Excellent Rating

(23)
Rating Summary
21
0
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0
2
21
0
0
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2

Jeff

33 years of experience
441 reviews
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Jeff
33 years of experience
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by Brent
GMC K2500 V8-5.7L - Oil Change - Citrus Heights, California
Excellent

Raul

34 years of experience
285 reviews
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Raul
34 years of experience
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by ivonne
GMC K2500 V8-7.4L - Door does not lock or open - Pleasanton, California
Very professional. I'm quite happy to have found a mechanic I can trust. Would I call on him again? Yes! He's actually returning to do another job. I would highly recommend Raul.

Larry

16 years of experience
116 reviews
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Larry
16 years of experience
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by Mario
GMC K2500 V8-7.4L - Brake Shoes (Rear) - Columbus, Ohio
Larry is very knowledgeable. He gets the job done and walks you through the repairs. Larry came and fixed faulty work completed by a different yourmechanic.com mechanic no longer with them. Larry is the only mechanic of this company in Columbus. He showed me the parts and the work completed unlike the last mechanic that charged me but did not complete the work properly. Don't hesitate to work with Larry. He even checks to make sure everything works.

Jeff

33 years of experience
441 reviews
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Jeff
33 years of experience
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by Brent
GMC K2500 V8-5.7L - Ball Joint Front Replacement (Upper Left, Upper Right, Lower Left, Lower Right) - Citrus Heights, California
Jeff always does a great job! Very professional!

Excellent Rating

(23)
Rating Summary
21
0
0
0
2
21
0
0
0
2
Number of GMC K2500 services completed
253+
services done by our mechanics
TOTAL NUMBER OF EXPERT GMC MECHANICS
900+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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