Oxygen Sensor Replacement Estimate for Chevrolet Silverado 1500

Chevrolet Silverado 1500 Oxygen Sensor Replacement costs $168 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$134 to $213
Labor: $70 -$80
Parts: $64 -$133
Average Dealer price
$220 to 359
Average Shop price
$163 to 250
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CarServiceYourMechanic PriceShop/Dealer Price
2009 Chevrolet Silverado 1500V8-5.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$160.78Shop/Dealer Price$198.00 - $276.97
2011 Chevrolet Silverado 1500V8-6.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.97 - $273.74
2009 Chevrolet Silverado 1500V8-5.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.92 - $273.66
2005 Chevrolet Silverado 1500V8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$211.30Shop/Dealer Price$261.19 - $378.10
2004 Chevrolet Silverado 1500V8-5.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$204.91Shop/Dealer Price$253.17 - $365.25
2009 Chevrolet Silverado 1500V8-4.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$160.78Shop/Dealer Price$197.99 - $276.97
2006 Chevrolet Silverado 1500V8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$214.63Shop/Dealer Price$265.40 - $384.83
2008 Chevrolet Silverado 1500V8-4.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.96 - $273.73
Show example Chevrolet Silverado 1500 Oxygen Sensor Replacement prices

Parts required for a Chevrolet Silverado 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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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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186 reviews
Isai
22 years of experience
Isai is very polite and knowledgeable, he confirmed my suspicions about the fuel pump in just a few minutes. He thoroughly inspected the whole vehicle to determine other potential issues. He engaged me with good and clear questions that showed me he knew his craft and was concerned to ensure that the issue was diagnosed properly.
2002 CHEVROLET SILVERADO 1500 - CAR IS NOT STARTING INSPECTION
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184 reviews
Robert
37 years of experience
Robert was very thorough and professional. Arrived on time.
2013 CHEVROLET SILVERADO 1500 - EXTERIOR DOOR HANDLE REPLACEMENT (PASSENGER SIDE FRONT)
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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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