Oxygen Sensor Replacement Estimate for Cadillac Escalade ESV

Cadillac Escalade ESV Oxygen Sensor Replacement costs $176 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$154 to $205
Labor: $70 -$80
Parts: $84 -$125
Average Dealer price
$261 to 343
Average Shop price
$188 to 239
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
2005 Cadillac Escalade ESVV8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$204.89Shop/Dealer Price$264.02 - $384.24
2005 Cadillac Escalade ESVV8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$201.12Shop/Dealer Price$259.43 - $376.91
2004 Cadillac Escalade ESVV8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$202.39Shop/Dealer Price$260.94 - $379.32
2003 Cadillac Escalade ESVV8-6.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$201.12Shop/Dealer Price$259.39 - $376.84
2009 Cadillac Escalade ESVV8-6.2LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$160.78Shop/Dealer Price$208.91 - $296.07
2004 Cadillac Escalade ESVV8-6.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$203.59Shop/Dealer Price$262.39 - $381.63
2010 Cadillac Escalade ESVV8-6.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$161.20Shop/Dealer Price$209.56 - $297.14
2009 Cadillac Escalade ESVV8-6.2LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$159.10Shop/Dealer Price$206.90 - $292.87
Show example Cadillac Escalade ESV Oxygen Sensor Replacement prices
i
Have a car question? Get free advice from our top-rated mechanics.

Parts required for a Cadillac Escalade ESV Oxygen Sensor Replacement

Meet some of our expert Cadillac mechanics

Real customer reviews from Cadillac owners like you.

445 reviews
Chris
17 years of experience
The heater blower was replaced and we are now waiting for parts to the AC. He does a very good job and conducts himself in a very business manner.
2006 CADILLAC ESCALADE ESV - HEATER BLOWER MOTOR REPLACEMENT
Want Chris's expert advice? Ask your question now. Its free!
287 reviews
Steven
9 years of experience
2005 CADILLAC ESCALADE ESV - WINDOW REGULATOR REPLACEMENT (DRIVER SIDE REAR)
Want Steven's expert advice? Ask your question now. Its free!
248 reviews
Stefan
12 years of experience
The whole process was awesome. I was extremly pleased with the service and the resluts. Stafan answered all my questions and made some very important sugestions for me to consider asking of my dealer. This was a pre purchase inspection and the communication from Stephan was right on. The report that was forwarded to me was extreamly detailed and I loved the full evalutation of the inspection. I would most assuradly recommend Stefan and Your Mechcanic to all my friends and family.
2007 CADILLAC ESCALADE ESV - PRE-PURCHASE CAR INSPECTION
Want Stefan's expert advice? Ask your question now. Its free!
112 reviews
Rod
12 years of experience
Arrived on time and completed the job quickly. Will use Rod for all of my services.
2007 CADILLAC ESCALADE - SPARK PLUG REPLACEMENT
Want Rod'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 Cadillac Models