Oxygen Sensor Replacement Estimate for Oldsmobile Cutlass

Oldsmobile Cutlass Oxygen Sensor Replacement costs $125 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$106 to $152
Labor: $70 -$80
Parts: $36 -$72
Average Dealer price
$164 to 237
Average Shop price
$128 to 173
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CarServiceYourMechanic PriceShop/Dealer Price
1998 Oldsmobile CutlassV6-3.1LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.43 - $232.87
1999 Oldsmobile CutlassV6-3.1LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$137.46Shop/Dealer Price$168.91 - $230.45
1987 Oldsmobile CutlassV8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$107.84Shop/Dealer Price$131.84 - $171.12
1999 Oldsmobile CutlassV6-3.1LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.48 - $232.95
1998 Oldsmobile CutlassV6-3.1LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$147.81Shop/Dealer Price$181.79 - $251.05
1997 Oldsmobile CutlassV6-3.1LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.43 - $232.86
1986 Oldsmobile CutlassV8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$108.73Shop/Dealer Price$133.01 - $173.01
1997 Oldsmobile CutlassV6-3.1LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$146.37Shop/Dealer Price$180.05 - $248.27
Show example Oldsmobile Cutlass Oxygen Sensor Replacement prices
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Parts required for a Oldsmobile Cutlass Oxygen Sensor Replacement

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445 reviews
Chris
17 years of experience
Great mechanic with a pleasant attitude.............he definitely knows his business!!
1987 OLDSMOBILE DELTA 88 - IGNITION LOCK ASSEMBLY REPLACEMENT
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283 reviews
Jason
12 years of experience
Jason always does a good job.I would highly recommend him
1997 OLDSMOBILE SILHOUETTE - OIL/FLUID LEAK INSPECTION
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Fred
12 years of experience
Good work
2001 OLDSMOBILE INTRIGUE - IDLE CONTROL VALVE REPLACEMENT
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James
14 years of experience
You could not have sent a better person or mechanic.
2002 OLDSMOBILE INTRIGUE - STRUT ASSEMBLY REPLACEMENT (FRONT, REAR)
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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 Oldsmobile Models