Chevrolet LLV 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 Chevrolet LLV Positive Crankcase Ventilation (PCV) Valve Replacement is $103 with $8 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1994 Chevrolet LLVL4-2.2LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$130.19Shop/Dealer Price$143.99 - $162.89
1987 Chevrolet LLVL4-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$123.81Shop/Dealer Price$141.03 - $170.16
1988 Chevrolet LLVL4-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$123.81Shop/Dealer Price$141.03 - $170.16
1991 Chevrolet LLVL4-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$123.81Shop/Dealer Price$141.01 - $170.12
1989 Chevrolet LLVL4-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$123.81Shop/Dealer Price$141.05 - $170.19
1992 Chevrolet LLVL4-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$123.81Shop/Dealer Price$141.03 - $170.16
1993 Chevrolet LLVL4-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$128.81Shop/Dealer Price$145.90 - $174.92
1990 Chevrolet LLVL4-2.5LService typePositive Crankcase Ventilation (PCV) Valve ReplacementEstimate$128.81Shop/Dealer Price$146.27 - $175.58
Show example Chevrolet LLV 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

(13)

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Manuel

32 years of experience
581 reviews
Manuel
32 years of experience
Chevrolet Impala V8-5.7L - Positive Crankcase Ventilation (PCV) Valve - Rancho Santa Margarita, California
Manuel showed up early & after I explained my vehicle's issue he went right to work. Awesome job! Great communication all around. I am definitely using Manuel again. So easy.

Rodney

36 years of experience
547 reviews
Rodney
36 years of experience
Chevrolet Impala V6-3.4L - Positive Crankcase Ventilation (PCV) Valve - Stockton, California
was able to come in a hour earlier then scheduled, very professional and courteous and was able to finish ahead a schedule. also recommend other services he noticed I needed to take care of. would definitely recommend to others.

Raymond

37 years of experience
422 reviews
Raymond
37 years of experience
Chevrolet Tahoe V8-5.3L - Positive Crankcase Ventilation (PCV) Valve - Henderson, Nevada
In time, job done right and I can pay with confidence

Mike

20 years of experience
46 reviews
Mike
20 years of experience
Chevrolet Traverse V6-3.6L - Positive Crankcase Ventilation (PCV) Valve - Jonesboro, Georgia
Mike is very thorough and handled my vehicle like it was his own. There are not enough words to say that give accolades to the work he preformed. I will be using your services again. I am a committed customer to YourMechanic because of Mike Folsom.

Excellent Rating

(13)

Rating Summary
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Number of Chevrolet Positive Crankcase Ventilation (PCV) Valve Replacement services completed
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