Oxygen Sensor Replacement Estimate for Oldsmobile Silhouette

Oldsmobile Silhouette Oxygen Sensor Replacement costs $120 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$94 to $145
Labor: $70 -$80
Parts: $24 -$65
Average Dealer price
$141 to 223
Average Shop price
$113 to 164
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CarServiceYourMechanic PriceShop/Dealer Price
1993 Oldsmobile SilhouetteV6-3.1LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$106.49Shop/Dealer Price$130.14 - $168.40
2003 Oldsmobile SilhouetteV6-3.4LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.50 - $232.99
2001 Oldsmobile SilhouetteV6-3.4LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$136.19Shop/Dealer Price$167.28 - $227.82
1998 Oldsmobile SilhouetteV6-3.4LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$137.46Shop/Dealer Price$168.89 - $230.41
2003 Oldsmobile SilhouetteV6-3.4LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$137.43Shop/Dealer Price$168.82 - $230.30
1999 Oldsmobile SilhouetteV6-3.4LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.43 - $232.86
2004 Oldsmobile SilhouetteV6-3.4LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$140.35Shop/Dealer Price$172.55 - $236.26
1992 Oldsmobile SilhouetteV6-3.1LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$105.82Shop/Dealer Price$129.36 - $167.16
Show example Oldsmobile Silhouette Oxygen Sensor Replacement prices

Parts required for a Oldsmobile Silhouette Oxygen Sensor Replacement

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Chris
17 years of experience
Chris was on scheduled time, he corrected my car's problem. I will definitely use your services in the future. Your company is now in my Bookmarks and I will recommend your services to my friends.
1987 OLDSMOBILE DELTA 88 - ADJUST DRIVE BELTS
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Steven
9 years of experience
Steven was fantastic! He finished it in half the time that was suggested, and he charged me a lot less. He let me know about any other issues that might be wrong, and he was super friendly. Definitely looking for his help again in the future.
1996 OLDSMOBILE 98 - RADIATOR HOSE REPLACEMENT (LOWER, UPPER)
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Patrick
27 years of experience
I was very impressed because I have never used a mobile mechanic. Professional, very knowlegeable. He hasn't done any work other than diagnostic, but I have confidence he will repair my car back to its great running shape. Am booking an appointment with him for next week. Very reasonable rates.
1990 OLDSMOBILE CUTLASS CIERA - CHECK ENGINE LIGHT IS ON INSPECTION
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223 reviews
Joe
38 years of experience
Joe was early and very helpful. In fact after his visual inspection he found something that the dealer had not done correctly and saved me huge just on that alone. I am very pleased and waiting for a part to come in so he can repair that. I will be using Joe for all my car needs in the future. Very professional and knowledgable and went above and beyond.
1996 OLDSMOBILE CUTLASS CIERA - DOOR DOES NOT LOCK OR OPEN 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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