Oxygen Sensor Replacement Estimate for Cadillac Brougham

Cadillac Brougham Oxygen Sensor Replacement costs $100 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$96 to $114
Labor: $70 -$80
Parts: $26 -$34
Average Dealer price
$146 to 161
Average Shop price
$116 to 126
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CarServiceYourMechanic PriceShop/Dealer Price
1990 Cadillac BroughamV8-5.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$98.52Shop/Dealer Price$131.06 - $171.50
1987 Cadillac BroughamV8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$97.99Shop/Dealer Price$130.52 - $170.66
1987 Cadillac BroughamV8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$105.82Shop/Dealer Price$140.23 - $186.18
1992 Cadillac BroughamV8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$105.82Shop/Dealer Price$140.26 - $186.24
1992 Cadillac BroughamV8-5.7LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$98.52Shop/Dealer Price$131.08 - $171.54
1991 Cadillac BroughamV8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$106.49Shop/Dealer Price$141.02 - $187.44
1991 Cadillac BroughamV8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$98.65Shop/Dealer Price$131.37 - $172.03
1992 Cadillac BroughamV8-5.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$105.82Shop/Dealer Price$140.30 - $186.31
Show example Cadillac Brougham Oxygen Sensor Replacement prices

Parts required for a Cadillac Brougham Oxygen Sensor Replacement

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Joshua
22 years of experience
Josh was fantastic. This was the first time I have used this service and as a dealer I will be using this more and more for pre-inspections and repairs going forward and be recommending it to customers as well. It sure beats taking a car to our local mechanic and having to sort out drop off and pick up etc... Steve
1988 CADILLAC DEVILLE - CAR STARTER REPAIR
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Patrick
27 years of experience
Timely, courteous and engaging. Answered all my questions in a friendly and professional manner.
1994 CADILLAC ELDORADO - BRAKE PADS REPLACEMENT (FRONT)
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12 years of experience
Jose was awesome!
2006 CADILLAC DTS - WHEEL BEARINGS REPLACEMENT (PASSENGER SIDE FRONT)
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Scott
31 years of experience
Scott was such a gentleman. He called the evening before my appt and told me he'd call when he was heading my way, which he did. He was very polite, friendly and got the job done in an hour! I didn't have to deal with a tow truck or a shop's schedule - I love this service!! WIll absolutely use it again!
2005 CADILLAC ESCALADE ESV - CAR STARTER REPAIR
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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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