Saturn L200 Car Air Pump Check Valve Replacement at your home or office.

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Car Air Pump Check Valve Replacement Service

How much does a Car Air Pump Check Valve Replacement cost?

On average, the cost for a Saturn L200 Car Air Pump Check Valve Replacement is $156 with $61 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 Saturn L200L4-2.2LService typeCar Air Pump Check Valve ReplacementEstimate$236.23Shop/Dealer Price$276.54 - $374.97
2001 Saturn L200L4-2.2LService typeCar Air Pump Check Valve ReplacementEstimate$216.23Shop/Dealer Price$256.56 - $355.00
2002 Saturn L200L4-2.2LService typeCar Air Pump Check Valve ReplacementEstimate$216.23Shop/Dealer Price$256.56 - $355.00
Show example Saturn L200 Car Air Pump Check Valve Replacement prices

What is the Air Pump Check Valve all about?

In a secondary air injection system, air must be injected into the exhaust system, but exhaust fumes must not be able to escape. This is accomplished by using a one-way air pump check valve. Think of it as a one-way street -- air can enter, but exhaust gases can't leave.

These secondary injection systems are used to ensure a fuller burn of spent exhaust gases, which both improves fuel economy and eliminates pollution from the vehicle exhaust. It’s an important part of your emissions system. Generally, the air pump check valve is mounted near the top passenger side of the engine, although this can vary. Some vehicles have more than one check valve, as well.

Over time, the air pump check valve is subject to not only high heat, but also other forms of damage. It can deteriorate and degrade. While there is no set lifespan for these components, they can and do fail.

Keep in mind:

  • The air pump check valve is not inspected during normal maintenance.
  • A failed valve will cause the Check Engine light to turn on.
  • Your car cannot pass an emissions test with a bad check valve.

How it's done:

  • The air pump check valve is verified to see if it needs to be replaced
  • The defective air pump check valve is removed
  • The new air pump check valve is installed
  • The air pump check valve is tested for operation
  • The vehicle is tested to ensure proper operation of the air pump check valve

Our recommendation:

A secondary air injection system is an important part of your emissions control, and the air pump check valve is a critical component. If it fails, it’s possible for exhaust gases to escape, or for fresh air to be blocked from entering the exhaust system. If you suspect a problem with your air pump check valve, have it diagnosed and repaired by one of our expert mechanics.

What common symptoms indicate you may need to replace the Air Pump Check Valve?

  • Check Engine light on with check valve failure code
  • Will not pass emissions test

How important is this service?

While you won’t notice much in the way of performance degradation if the check valve fails, your Check Engine light could come on, and your car will not pass emissions testing. Because of this, you should replace a faulty air pump check valve as soon as possible.

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Meet some of our expert Saturn mechanics

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Excellent Rating

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Rating Summary
58
3
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Dia

32 years of experience
84 reviews
Dia
32 years of experience
Saturn L200 L4-2.2L - Combination Switch Assembly - Atlanta, Georgia
I stumbled across this website somehow. Not sure how, but I absolutely LOVE IT!!! I will be recommending this to all of my friend. It was painless, up-front, and easy! As a woman I have gotten the run around and taken advantage of more times than i'd like to remember; this is a life saver.

Richard

13 years of experience
601 reviews
Richard
13 years of experience
Saturn L200 L4-2.2L - Wheel Bearings Replacement (Passenger Side Rear) - Las Vegas, Nevada
Richard always on time and follows through with his word!!! My 03 Saturn is running great with new wheel bearing, finished job in 45 mins?!!!! WOW, cannot beat that anywhere in Las Vegas.

Jerimiah

19 years of experience
328 reviews
Jerimiah
19 years of experience
Saturn L200 L4-2.2L - Car Inspection - Las Vegas, Nevada
This visit was the first for Jeremiah with our 03 Saturn. Jeremiah has rescheduled our car for next week with a different diagnosis than we received from a different mechanic. We are very thankful that we have met Jeremiah and we will be trusting our future services with Jeremiah. Thank you very much.

Milton

37 years of experience
239 reviews
Milton
37 years of experience
Saturn L200 L4-2.2L - Fuel Filter - Las Vegas, Nevada
I booked a service call because I was having issues starting my Saturn. Milton was prompt and really informative. I had narrowed the problem down to a fuel filter because, on a previous appointment, I was told that the starter and fuel lines were not what was preventing my car from starting normally. Milton checked the fuel delivery system to be sure that everything was intact and operating properly. He clearly explained that, in his opinion, a fuel filter should not be at fault in this particular situation, and that he would not make any repairs unless necessary. He considered that the problem might be a battery that had outlived it's usefulness. Milton ran a battery check, and voila...it did not pass the test. He replaced the battery and, in my mind, that seems to have fixed multiple issues. Milton is a knowledgeable, easy going guy that surely knows his business. For as long as I might require repairs, Milton is the man to do them. I'm very happy with his work and attitude.

Excellent Rating

(65)

Rating Summary
58
3
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58
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Number of Saturn L200 services completed
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