Saturn LS2 Idle Control Valve Replacement at your home or office.

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Idle Control Valve Replacement Service

How much does a Idle Control Valve Replacement cost?

On average, the cost for a Saturn LS2 Idle Control Valve Replacement is $451 with $356 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2000 Saturn LS2V6-3.0LService typeIdle Control Valve ReplacementEstimate$827.87Shop/Dealer Price$1016.09 - $1558.25
Show example Saturn LS2 Idle Control Valve Replacement prices

What is the Idle Control Valve all about?

The Idle Control Valve is designed to control and maintain a consistent engine idle speed. The valve helps counter anything the driver may do to put extra load on the engine, such as turn on the air conditioning, sound systems, lights, etc. When the car is cold, the idle control valve helps the engine start.

Keep in mind:

The idle control valve usually goes bad because of excessive carbon buildup in the intake manifold.

How it's done:

  • Scan the computer system in the car for codes.
  • Check for any vacuum leaks.
  • Check electrical connections.
  • Remove and replace the idle air control valve if faulty.
  • Clean carbon out of intake manifold ports.
  • Clear Engine Check light.

Our recommendation:

It is a good idea to get an air induction service performed every 3 to 4 years. This will ensure that the carbon does not build up on the valve. When you are getting the idle control valve replaced, your mechanic should inspect the vacuum lines for leaks. If the vacuum is leaking, it will mimic the symptoms of a bad IAC valve.

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

  • When the engine is idle, (car not moving), the engine may stall.
  • Excessive racing noise from the engine.
  • Engine may shut off if AC is turned on.
  • Check Engine light is on.

How important is this service?

The idle control valve is responsible for maintaining a constant and consistent engine. It achieves this by ensuring that the idle speed is always constant. Many factors – such as a cold engine, the radio, or the air conditioning – effect the idling speed of the engine, so the idle control valve neutralizes these outside factors, and makes sure that the engine is consistently idling at a stable speed. When the idle control valve malfunctions, the idling speed is no longer regulated. This means that if you turn on the radio or the air conditioning, which requires power, your engine may stall. It also means that your vehicle may not be able to turn on.

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Phillip

17 years of experience
85 reviews
Phillip
17 years of experience
Saturn LS2 V6-3.0L - Drive Belt Tensioner - San Antonio, Texas
Excellent Service: Phillip arrived on time as scheduled. He completed the work efficiently. The vehicle now operates much better than it did before the belt replacement. The work is documented. An itemized parts list is issued along with an electronic receipt. Excellent service. Thank you. CTomsen

Melvin

17 years of experience
221 reviews
Melvin
17 years of experience
Saturn LS2 V6-3.0L - Oil/Fluid Leak - Atlanta, Georgia
Mr. Lee was punctual, called before arrival, did a thorough check of the vehicle. Told me what the problem was and what it took to repair it. Personable young man.

Whitney

39 years of experience
783 reviews
Whitney
39 years of experience
Saturn LS2 V6-3.0L - Oil or Fluid is leaking - San Jose, California
Whitney Ortiz was courteous and knowledgeable about our problems with an automobile. We intend to use his services for other vehicles that we drive. We were pleased with his work and comfortable with the costs. It is a great service for a mechanic to come out to a residence to repair a vehicle and to get it up and running!

Caster

28 years of experience
176 reviews
Caster
28 years of experience
Saturn LS2 V6-3.0L - Brake Light Bulb Replacement (Driver Side, Passenger Side) - Sonoma, California
Caster was early, prepared, and thorough. I feel like my car is in good hands!

Excellent Rating

(13)

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Number of Saturn LS2 services completed
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