Chevrolet Sonic EGR Temperature Sensor Replacement at your home or office.

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EGR Temperature Sensor Replacement Service

How much does a EGR Temperature Sensor Replacement cost?

On average, the cost for a Chevrolet Sonic EGR Temperature Sensor Replacement is $208 with $113 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2014 Chevrolet SonicL4-1.4L TurboService typeEGR Temperature Sensor ReplacementEstimate$340.75Shop/Dealer Price$407.19 - $584.01
2018 Chevrolet SonicL4-1.4L TurboService typeEGR Temperature Sensor ReplacementEstimate$320.75Shop/Dealer Price$387.21 - $564.04
2013 Chevrolet SonicL4-1.4L TurboService typeEGR Temperature Sensor ReplacementEstimate$320.75Shop/Dealer Price$387.21 - $564.04
2013 Chevrolet SonicL4-1.8LService typeEGR Temperature Sensor ReplacementEstimate$320.75Shop/Dealer Price$387.19 - $564.00
2015 Chevrolet SonicL4-1.8LService typeEGR Temperature Sensor ReplacementEstimate$320.75Shop/Dealer Price$387.22 - $564.07
2016 Chevrolet SonicL4-1.4L TurboService typeEGR Temperature Sensor ReplacementEstimate$320.75Shop/Dealer Price$387.21 - $564.04
2014 Chevrolet SonicL4-1.8LService typeEGR Temperature Sensor ReplacementEstimate$325.75Shop/Dealer Price$392.07 - $568.80
2017 Chevrolet SonicL4-1.8LService typeEGR Temperature Sensor ReplacementEstimate$325.75Shop/Dealer Price$392.44 - $569.46
Show example Chevrolet Sonic EGR Temperature Sensor Replacement prices

What is the EGR Temperature Sensor all about?

Vehicle manufacturers have been required for decades to lower the level of car emissions. One of the earliest methods of pollution control was the exhaust gas recirculation system, which is still in use by nearly all vehicles today. The exhaust gas recirculation (EGR) system re-introduces partially burned exhaust gases into the intake manifold along with the air/fuel mixture to complete its burn before being expelled out the tailpipe and into the atmosphere.

The EGR valve opens and closes to regulate the amount of exhaust to allow into the intake. The EGR temperature sensor is mounted in the EGR tube and measures the temperature of the exhaust gases entering the EGR valve. The engine control module receives the information from the EGR temperature sensor, determines the correct amount of flow through the EGR valve, and adjusts the valve accordingly. If the EGR temperature sensor isn’t reading properly, the EGR valve will not be open in the correct position. It can cause engine knock, which will cause internal engine damage. The Check Engine light can come on with EGR system-related codes and the emissions from the tailpipe will exceed the maximum standards set by your state’s smog/emissions test.

Keep in mind:

  • If the EGR temperature sensor is being replaced, check for proper operation of the EGR valve as well.
  • The EGR temperature sensor is extremely hot while the engine is on. Allow the engine to cool before attempting to inspect or service the temperature sensor.

How it's done:

  • The EGR temperature sensor is verified that it needs to be replaced. The engine top trim cover is removed.

  • The defective EGR temperature sensor is removed by disconnecting the electrical connection and removing the sensor from the EGR base or tube.

  • The new EGR temperature sensor is installed into the EGR tube and the electrical connection is reconnected.

  • The engine is started and the EGR temperature sensor is tested for operation. The engine trim cover is reinstalled.

  • The vehicle is road tested to ensure proper operation of the EGR temperature sensor.

Our recommendation:

The EGR temperature sensor should last the lifetime of your vehicle. It would be advisable to have the EGR system scanned when a smog test is performed, especially if the test fails. If the EGR temperature sensor is reading incorrectly, one of our expert technicians will need to replace it.

What common symptoms indicate you may need to replace the EGR Temperature Sensor?

  • Audible engine knock
  • Check Engine light is on
  • Failed emissions or smog test

How important is this service?

If left unaddressed, the engine knock caused by a faulty EGR temperature sensor will produce internal engine damage which can only be fixed through expensive repairs. You will likely fail a smog test with a faulty EGR temperature sensor. If the EGR temperature sensor fails, have it replaced quickly.

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Excellent Rating

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Rating Summary
271
7
0
0
9
271
7
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9

Chris

22 years of experience
2223 reviews
Chris
22 years of experience
Chevrolet Sonic L4-1.4L Turbo - Car is making a noise - Murrieta, California
After review of my unique situation with my car, Chris was very thorough and explained why a seperate part needed to be replaced, and is coming back to fix it for me. Even though its a difficult change out.

Robert

23 years of experience
253 reviews
Robert
23 years of experience
Chevrolet Sonic L4-1.8L - Valve Cover - Spring, Texas
Robert did a great job repairing my vehicle he was on time and quick with fixing the repair

William

19 years of experience
53 reviews
William
19 years of experience
Chevrolet Sonic L4-1.8L - Spark Plugs - Hill City, South Dakota
William was early, knew exactly what he was doing, had our car fixed in record time! Our car is running great! He is very thorough, and competent. Cost was less than towing it to a garage and waiting over a week for them to even get around to looking at it !! It never left our driveway! Would highly recommend this very knowledgeable mechanic!!

Quentin

22 years of experience
213 reviews
Quentin
22 years of experience
Chevrolet Sonic L4-1.8L - Car Battery Replacement - Houston, Texas
Quentin was nice and fast working. The service was excellent

Excellent Rating

(287)

Rating Summary
271
7
0
0
9
271
7
0
0
9
Number of Chevrolet Sonic services completed
3157+
services done by our mechanics
TOTAL NUMBER OF EXPERT Chevrolet MECHANICS
1600+
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