Oxygen Sensor Replacement Estimate for Oldsmobile LSS

Oldsmobile LSS Oxygen Sensor Replacement costs $133 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$123 to $145
Labor: $70 -$80
Parts: $53 -$65
Average Dealer price
$199 to 223
Average Shop price
$149 to 164
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CarServiceYourMechanic PriceShop/Dealer Price
1999 Oldsmobile LSSV6-3.8L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$140.03Shop/Dealer Price$172.05 - $235.46
1997 Oldsmobile LSSV6-3.8L TurboService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.50 - $232.99
1997 Oldsmobile LSSV6-3.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.46 - $232.92
1999 Oldsmobile LSSV6-3.8L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$137.46Shop/Dealer Price$168.89 - $230.41
1999 Oldsmobile LSSV6-3.8LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.44 - $232.89
1999 Oldsmobile LSSV6-3.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$140.03Shop/Dealer Price$172.05 - $235.46
1996 Oldsmobile LSSV6-3.8LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$140.35Shop/Dealer Price$172.55 - $236.26
1998 Oldsmobile LSSV6-3.8L TurboService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$137.46Shop/Dealer Price$168.91 - $230.44
Show example Oldsmobile LSS Oxygen Sensor Replacement prices

Parts required for a Oldsmobile LSS Oxygen Sensor Replacement

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311 reviews
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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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
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223 reviews
Joe
38 years of experience
Joe was very prompt. Very efficient and courteous. A friendly and knowledgeable person. The whole repair experience was a pleasure.
2001 OLDSMOBILE ALERO - WINDOW REGULATOR REPLACEMENT (DRIVER SIDE FRONT)
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17 reviews
James
14 years of experience
I would recommend anyone to use Mechanic Auto Repair. I Can only speak for James as a mechanic. I have experience with James. Every thing checked out diagnostically . He still was able to find the problem. I now need more work done. So who do I ask for? (James} I Will give more feed back after the 6/18/2016. That's when next work is to be completed.
2002 OLDSMOBILE INTRIGUE - CAR IS NOT STARTING INSPECTION
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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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