Oldsmobile Alero EGR Control Solenoid Replacement at your home or office.

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EGR Control Solenoid Replacement Service

How much does a EGR Control Solenoid Replacement cost?

On average, the cost for a Oldsmobile Alero EGR Control Solenoid Replacement is $142 with $47 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 Oldsmobile AleroL4-2.2LService typeEGR Control Solenoid ReplacementEstimate$268.55Shop/Dealer Price$316.94 - $439.61
2000 Oldsmobile AleroV6-3.4LService typeEGR Control Solenoid ReplacementEstimate$222.15Shop/Dealer Price$263.96 - $366.84
1999 Oldsmobile AleroV6-3.4LService typeEGR Control Solenoid ReplacementEstimate$188.55Shop/Dealer Price$221.96 - $299.64
2004 Oldsmobile AleroL4-2.2LService typeEGR Control Solenoid ReplacementEstimate$248.55Shop/Dealer Price$296.94 - $419.60
2001 Oldsmobile AleroL4-2.4LService typeEGR Control Solenoid ReplacementEstimate$358.95Shop/Dealer Price$434.97 - $640.47
2002 Oldsmobile AleroV6-3.4LService typeEGR Control Solenoid ReplacementEstimate$188.55Shop/Dealer Price$221.96 - $299.64
2000 Oldsmobile AleroL4-2.4LService typeEGR Control Solenoid ReplacementEstimate$363.95Shop/Dealer Price$439.82 - $645.20
2001 Oldsmobile AleroV6-3.4LService typeEGR Control Solenoid ReplacementEstimate$193.55Shop/Dealer Price$227.19 - $305.06
Show example Oldsmobile Alero EGR Control Solenoid Replacement prices

What is the EGR Control Solenoid all about?

Exhaust gas recirculation, or EGR, systems were developed to reduce engine emissions by reintroducing exhaust gas into the air/fuel mixture. This burns any remaining or partially burnt fuel in the exhaust and cools the combustion chamber, which produces fewer nitrous oxides. EGR systems have changed significantly, shifting from vacuum solenoid to electrically controlled systems. Modern EGR valves employ a solenoid that regulates the amount of exhaust that enters the intake process. Instead of being open and closed, the control solenoid ‘flutters’ rapidly, with the amount of open and closed times varying minutely with each flutter. When the engine temperature is cold, the EGR control solenoid allows little to no exhaust into the intake. While at wide open throttle, the solenoid is open nearly all the time.

When the EGR control solenoid doesn’t close during cold operation, the engine runs poorly or stalls. When the control solenoid doesn’t open properly, engine pinging or knocking is readily heard. In any situation of EGR control solenoid malfunction, the Check Engine light will come on.

Keep in mind:

  • The EGR system operates at high temperatures. Don’t touch the EGR valve or other components until they have cooled off.

How it's done:

  • The EGR control solenoid is verified that it needs to be replaced. The engine trim cover is then removed for access.

  • The defective EGR control solenoid is disconnected from it's electrical connections and removed.

  • The new EGR control solenoid is installed and the electrical connections reconnected.

  • The engine is started and the EGR control solenoid is tested for operation. The engine trim panel is then reinstalled.

  • The vehicle is road tested to ensure proper operation of the EGR control solenoid.

Our recommendation:

The EGR control solenoid does not require maintenance or servicing. If the EGR control solenoid is found to be defective, it needs to be replaced by one of our expert technicians. It is also a good idea to check the solenoid’s operation when the EGR valve is being replaced.

What common symptoms indicate you may need to replace the EGR Control Solenoid?

  • Engine runs rough or stalls at idle when cold
  • Check Engine light comes on
  • Engine pings or knocks when accelerating or under load

How important is this service?

The engine will not run well with an improperly operating EGR control solenoid. Your vehicle could fail an emissions or smog test if the control solenoid isn’t working. Have it replaced if it is deemed to be faulty.

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Rating Summary
141
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Don

18 years of experience
63 reviews
Don
18 years of experience
Oldsmobile Alero V6-3.4L - Other Inspections - Chicago, Illinois
Very kind, generous young man. Take the time to evaluate the whole car for any presence and future situations, he's my mechanic from now on. Thanks Your Mechanic

Xavier

16 years of experience
101 reviews
Xavier
16 years of experience
Oldsmobile Alero V6-3.4L - Car is not starting - Jacksonville, Florida
Pointed us in the right direction and was very helpful.

Noe

36 years of experience
604 reviews
Noe
36 years of experience
Oldsmobile Alero V6-3.4L - Brake System Flush - Seattle, Washington
Thank You Noe for being so great and we appreciate your time to work on our car. See you on Thursday for our next scheduled appointment!

Theodore

16 years of experience
1617 reviews
Theodore
16 years of experience
Oldsmobile Alero L4-2.4L - Thermostat - Kirkland, Washington
It's taken me a while to do this, so I apologize Theodore. This was my first time using YourMechanic, so I was a bit skeptical especially since my quote for this work was just over $100 less than 2 other shops and at least an hour less of work time. Aside from the huge convenience of YourMechanic saving me the hassle of planning the time to take my car to a shop, I ultimately decided to use th for the savings. After the work Theodore did on my car I have nothing but great things to say about him and YourMechanic, in fact I've been recommending them to everyone I know. Theodore was right on time, very professional and very courteous. Aside from the great job he did fixing my car, which is still working a month later without any issues on what he repaired, I was most impressed with his patience with me. Every time I have work done on my car I like to know as much as I can about what is wrong, how that part/system works usually, basically pick the mechanics' brain both for my understanding and to try to measure if I can trust them (yes, even if I myself might not know what they're talking about). Theodore was super nice, patient with my questions and with his answers, and this is huge in my opinion. I'm always looking out for a shop I can trust for work on my cars and now I know moving forward that I'll be using YourMechanic in the future, and they have Theodore to thank for that.

Excellent Rating

(154)

Rating Summary
141
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3
3
141
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3
Number of Oldsmobile Alero services completed
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