Oxygen Sensor Replacement Estimate for Chevrolet Suburban 2500

Chevrolet Suburban 2500 Oxygen Sensor Replacement costs $185 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$135 to $205
Labor: $70 -$80
Parts: $65 -$125
Average Dealer price
$223 to 343
Average Shop price
$164 to 239
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CarServiceYourMechanic PriceShop/Dealer Price
2002 Chevrolet Suburban 2500V8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$190.62Shop/Dealer Price$235.29 - $336.65
2001 Chevrolet Suburban 2500V8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.50 - $232.99
2006 Chevrolet Suburban 2500V8-8.1LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$202.39Shop/Dealer Price$250.03 - $360.24
2001 Chevrolet Suburban 2500V8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$188.39Shop/Dealer Price$232.55 - $332.26
2005 Chevrolet Suburban 2500V8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$203.59Shop/Dealer Price$251.52 - $362.61
2003 Chevrolet Suburban 2500V8-8.1LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$204.89Shop/Dealer Price$253.12 - $365.18
2006 Chevrolet Suburban 2500V8-8.1LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$205.51Shop/Dealer Price$254.00 - $366.58
2000 Chevrolet Suburban 2500V8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.50 - $232.99
Show example Chevrolet Suburban 2500 Oxygen Sensor Replacement prices
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Parts required for a Chevrolet Suburban 2500 Oxygen Sensor Replacement

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450 reviews
Ben
36 years of experience
Ben was great! Very nice, and great service.
2006 CHEVROLET COBALT - OXYGEN SENSOR REPLACEMENT (REAR/LOWER/DOWNSTREAM)
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308 reviews
Dan
34 years of experience
Just a great person with integrity and morals. Recommend to anyone.
1996 CHEVROLET K1500 - OXYGEN SENSOR REPLACEMENT (FRONT/UPPER/UPSTREAM, REAR/LOWER/DOWNSTREAM)
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184 reviews
Tom
37 years of experience
Tom showed up right on time for his scheduled appointment. He's a very pleasant person who has a great respect to autos. I am a very meticulous with my vette and have done most all the work on it myself. Tom did a thorough test on the battery to insure that it was indeed the problem. Once he & I agreed he changed out the battery and made sure everything checked out correctly. Highly recommend his service to anyone!! Thanks Tom
2006 CHEVROLET CORVETTE - BATTERY REPLACEMENT
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105 reviews
Alfredo
16 years of experience
Good
2009 CHEVROLET SILVERADO 1500 - BRAKE PADS REPLACEMENT (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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