Oxygen Sensor Replacement Estimate for Oldsmobile Cutlass Calais

Oldsmobile Cutlass Calais Oxygen Sensor Replacement costs $99 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$93 to $116
Labor: $70 -$80
Parts: $23 -$36
Average Dealer price
$139 to 164
Average Shop price
$112 to 128
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CarServiceYourMechanic PriceShop/Dealer Price
1989 Oldsmobile Cutlass CalaisL4-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$94.63Shop/Dealer Price$115.30 - $144.66
1988 Oldsmobile Cutlass CalaisL4-2.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$107.84Shop/Dealer Price$131.88 - $171.20
1988 Oldsmobile Cutlass CalaisL4-2.5LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$94.17Shop/Dealer Price$114.76 - $143.79
1988 Oldsmobile Cutlass CalaisL4-2.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$107.84Shop/Dealer Price$131.86 - $171.16
1989 Oldsmobile Cutlass CalaisL4-2.3LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$108.55Shop/Dealer Price$132.72 - $172.53
1991 Oldsmobile Cutlass CalaisL4-2.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$94.63Shop/Dealer Price$115.30 - $144.65
1989 Oldsmobile Cutlass CalaisL4-2.5LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$108.73Shop/Dealer Price$133.01 - $173.01
1991 Oldsmobile Cutlass CalaisV6-3.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$94.17Shop/Dealer Price$114.80 - $143.86
Show example Oldsmobile Cutlass Calais Oxygen Sensor Replacement prices
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Parts required for a Oldsmobile Cutlass Calais 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!!
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Lucas
12 years of experience
Lucas came out that day checked the codes on my car and also tightened the positive battery post which i thought fixed the problem with my car cutting off in the middle of driving. I drove it 6 days and it started cutting off again. Lucas was very professional and i felt comfortable with his knowledge
1999 OLDSMOBILE INTRIGUE - CHECK ENGINE LIGHT IS ON INSPECTION
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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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Zachary
12 years of experience
Will always count on Zacharys when the going gets tough..
2002 OLDSMOBILE ALERO - 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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