Oxygen Sensor Replacement Estimate for Chevrolet Express 1500

Chevrolet Express 1500 Oxygen Sensor Replacement costs $155 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$135 to $199
Labor: $70 -$80
Parts: $65 -$119
Average Dealer price
$223 to 331
Average Shop price
$164 to 232
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CarServiceYourMechanic PriceShop/Dealer Price
2006 Chevrolet Express 1500V6-4.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$195.81Shop/Dealer Price$241.78 - $347.02
2008 Chevrolet Express 1500V6-4.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.97 - $273.74
2000 Chevrolet Express 1500V8-5.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.46 - $232.92
2013 Chevrolet Express 1500V8-5.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.94 - $273.69
2005 Chevrolet Express 1500V8-5.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$195.81Shop/Dealer Price$241.79 - $347.04
2002 Chevrolet Express 1500V8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$140.03Shop/Dealer Price$172.05 - $235.46
2000 Chevrolet Express 1500V8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$140.35Shop/Dealer Price$172.55 - $236.26
1999 Chevrolet Express 1500V8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.50 - $232.99
Show example Chevrolet Express 1500 Oxygen Sensor Replacement prices

Parts required for a Chevrolet Express 1500 Oxygen Sensor Replacement

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Real customer reviews from Chevrolet owners like you.

450 reviews
Ben
36 years of experience
Did an outstanding job, showed up went to work right away, showed me the parts he replaced and showed me the diagnostic on how things should be working on my truck. GREAT JOB BEN
2003 CHEVROLET SILVERADO 1500 - OXYGEN SENSOR REPLACEMENT (FRONT/UPPER/UPSTREAM, REAR/LOWER/DOWNSTREAM)
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331 reviews
Jamahl
15 years of experience
Jamahl was very pleasant and professional. I appreciate his knowledge and ability to empathize with me. He followed up with me and provided advice on which services were more urgent for my vehicle. Thank you for your service.
2009 CHEVROLET TRAVERSE - OIL CHANGE
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308 reviews
Dan
34 years of experience
Did an amazing job! Professional, sharp, direct, and very quick. No complaints at all. Dan's the man.
2006 CHEVROLET COBALT - OXYGEN SENSOR REPLACEMENT (FRONT/UPPER/UPSTREAM)
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37 reviews
Terrance
15 years of experience
Terrance was extremely helpful and friendly. He was professional and quickly got the work done. I have no concerns recommending him to my friends for their car repair needs.
2007 CHEVROLET EXPRESS 3500 - OIL CHANGE
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All about Oxygen Sensor Replacement

With each new model year, manufacturers are adding more oxygen sensors to better manage engine operation. Some high performance engines have an oxygen sensor for each cylinder as well as one for the rear of each catalytic convertor. The sensors are located either underneath the hood or underneath the car. The oxygen sensors are connected (screwed) to the exhaust pipe, either in front or back of the catalytic converter. The front (upstream) sensors measure the amount of oxygen in the exhaust system. The purpose of the front oxygen sensor(s) is to measure how rich or lean the gases are as the gases exit the combustion chamber. Depending upon whether the exhaust gas is lean (high in oxygen content) or rich (low in oxygen content), the amount of fuel entering the engine is adjusted by the engine management computer to try and maintain an ideal mixture that produces the lowest emissions output from the catalytic convertor. Rear (downstream) sensors are located behind the catalytic converter. The purpose of the rear oxygen sensor(s) is to monitor the oxygen content of the exhaust gases leaving the catalytic convertor. If one or more of the oxygen sensors are faulty, your car may not pass the emissions test. If you drive your car with a faulty oxygen sensor, you may get poor gas mileage and it can damage the catalytic converter.

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