Oxygen Sensor Replacement Estimate for Oldsmobile Cutlass Supreme

Oldsmobile Cutlass Supreme Oxygen Sensor Replacement costs $110 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$93 to $154
Labor: $70 -$88
Parts: $23 -$66
Average Dealer price
$139 to 234
Average Shop price
$112 to 174
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1992 Oldsmobile Cutlass SupremeV6-3.4LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$108.55Shop/Dealer Price$132.71 - $172.51
1991 Oldsmobile Cutlass SupremeL4-2.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$101.17Shop/Dealer Price$123.26 - $153.42
1989 Oldsmobile Cutlass SupremeV6-3.1LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$94.17Shop/Dealer Price$114.76 - $143.79
1993 Oldsmobile Cutlass SupremeV6-3.1LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$107.84Shop/Dealer Price$131.86 - $171.16
1991 Oldsmobile Cutlass SupremeV6-3.1LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$94.63Shop/Dealer Price$115.31 - $144.68
1992 Oldsmobile Cutlass SupremeV6-3.1LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$94.63Shop/Dealer Price$115.30 - $144.65
1995 Oldsmobile Cutlass SupremeV6-3.4LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$128.73Shop/Dealer Price$157.72 - $208.57
1994 Oldsmobile Cutlass SupremeV6-3.4LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$133.00Shop/Dealer Price$163.04 - $217.08
Show example Oldsmobile Cutlass Supreme Oxygen Sensor Replacement prices
i
Have a car question? Get free advice from our top-rated mechanics.

Parts required for a Oldsmobile Cutlass Supreme Oxygen Sensor Replacement

Meet some of our expert Oldsmobile mechanics

Real customer reviews from Oldsmobile owners like you.

341 reviews
Honorio
14 years of experience
Professional and knows the business.
2000 OLDSMOBILE INTRIGUE - STARTER REPLACEMENT
Want Honorio's expert advice? Ask your question now. Its free!
311 reviews
Lucas
12 years of experience
We feel blessed to have met Lucas and have him as our mechanic. He always explains things very clearly, and he was so honest, there was no upselling or deception. He fixed the problem and so far the car is running very well, and we are so relieved. Being on a fixed income means its very important for us to have an honest mechanic and reasonable prices, so thankful to have met Lucas.
1992 OLDSMOBILE 98 - OIL CHANGE
Want Lucas's expert advice? Ask your question now. Its free!
283 reviews
Patrick
27 years of experience
It was amazing. Patrick had been out here before for my overheating problem and he fixed a couple of things, come to find out it was my computer which Patrick figured out was wrong. There are things working that didn't before!!!! Patrick is awesome. I will continue to use him and definitely use him and the company again plus tell all my friends.
1990 OLDSMOBILE CUTLASS CIERA - CAR IS OVERHEATING INSPECTION
Want Patrick's expert advice? Ask your question now. Its free!
236 reviews
Jose
12 years of experience
First time we have ever used Your Mechanic. We were very impressed with the overall experience. The company communicates very well and never leaves you wondering what comes next.
1994 OLDSMOBILE CUTLASS SUPREME - EXTERIOR DOOR HANDLE REPLACEMENT (DRIVER SIDE FRONT)
Want Jose's expert advice? Ask your question now. Its free!

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