Oxygen Sensor Replacement Estimate for GMC Yukon XL 2500

GMC Yukon XL 2500 Oxygen Sensor Replacement costs $183 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$141 to $213
Labor: $70 -$80
Parts: $71 -$133
Average Dealer price
$235 to 359
Average Shop price
$172 to 250
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CarServiceYourMechanic PriceShop/Dealer Price
2003 GMC Yukon XL 2500V8-8.1LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$207.48Shop/Dealer Price$256.37 - $370.37
2006 GMC Yukon XL 2500V8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$201.12Shop/Dealer Price$248.49 - $357.77
2001 GMC Yukon XL 2500V8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$188.39Shop/Dealer Price$232.53 - $332.22
2006 GMC Yukon XL 2500V8-8.1LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$204.94Shop/Dealer Price$253.24 - $365.36
2011 GMC Yukon XL 2500V8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$160.78Shop/Dealer Price$198.01 - $276.99
2002 GMC Yukon XL 2500V8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$190.62Shop/Dealer Price$235.29 - $336.64
2004 GMC Yukon XL 2500V8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$204.21Shop/Dealer Price$252.37 - $363.98
2013 GMC Yukon XL 2500V8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$195.96 - $273.73
Show example GMC Yukon XL 2500 Oxygen Sensor Replacement prices

Parts required for a GMC Yukon XL 2500 Oxygen Sensor Replacement

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218 reviews
Brandon
13 years of experience
Brandon did a great job! He was very professional & knowledgeable. We will defiantly use YourMechanic again & will request Brandon.
2006 GMC YUKON - CAR STARTER REPAIR
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Jose
12 years of experience
Excellent mechanic, great customer sevice. I eill definately use Jose again.
2002 GMC ENVOY XL - SPARK PLUG REPLACEMENT
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73 reviews
Danny
6 years of experience
Danny did a good job.. I would use him again he explained other items that should be taken care of.Very social and really dug into the job.
1998 GMC JIMMY - ABS SPEED SENSOR REPLACEMENT (DRIVER SIDE FRONT)
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44 reviews
Tim
25 years of experience
Tim was great. He had everything he needed and was well prepared to do the work. His knowledge and professional conduct put me at ease. I was in good hands from the start and the work was completed in a timely manner. Thanks Tim for your great work
1988 GMC C1500 - BALL JOINT FRONT REPLACEMENT (LOWER RIGHT)
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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.

Oxygen Sensor Replacement Estimates for Popular GMC Models