Oxygen Sensor Replacement Estimate for GMC K1500

GMC K1500 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
$96 to $148
Labor: $70 -$80
Parts: $26 -$68
Average Dealer price
$146 to 230
Average Shop price
$116 to 169
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1988 GMC K1500V8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$106.49Shop/Dealer Price$130.14 - $168.40
1994 GMC K1500V8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$97.99Shop/Dealer Price$119.58 - $151.51
1997 GMC K1500V8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.46 - $232.92
1993 GMC K1500V8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$97.99Shop/Dealer Price$119.55 - $151.47
1993 GMC K1500V8-5.0LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$106.49Shop/Dealer Price$130.15 - $168.42
1989 GMC K1500V6-4.3LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$98.52Shop/Dealer Price$120.16 - $152.44
1991 GMC K1500V8-5.0LService typeOxygen Sensor - Front/Upper/Upstream ReplacementYourMechanic Price$98.65Shop/Dealer Price$120.42 - $152.86
1999 GMC K1500V8-5.7LService typeOxygen Sensor - Rear/Lower/Downstream ReplacementYourMechanic Price$138.73Shop/Dealer Price$170.50 - $232.99
Show example GMC K1500 Oxygen Sensor Replacement prices

Parts required for a GMC K1500 Oxygen Sensor Replacement

Meet some of our expert GMC mechanics

Real customer reviews from GMC owners like you.

586 reviews
Joshua
22 years of experience
Joshua was very professional and friendly He took the time to explain the problem with the car. This was my first time using Your Mechanic and I plan to use the service again and ask for Joshua to be my mechanic.
1998 GMC YUKON - OIL CHANGE
Want Joshua's expert advice? Ask your question now. Its free!
246 reviews
Godwin
19 years of experience
Having a mechanic as good as Godwin Tsui is a true gift. Honest mechanics are such a find, like gold. I will keep calling Godwin at Your Mechanic company as my car requires repairs. Congratulations on hiring Godwin Tsui, hoping you will keep him employed to help all of us who need a mechanic as good as he..Again, thankyou Godwin.:-)
1999 GMC JIMMY - PCV VALVE HOSE REPLACEMENT
Want Godwin's expert advice? Ask your question now. Its free!
77 reviews
Richard
6 years of experience
Always shows up on time and does a great job fixing my vehicles. Goes out of his way to get the job done right as soon as possible.
2002 GMC ENVOY - OTHER INSPECTIONS
Want Richard's expert advice? Ask your question now. Its free!
3 reviews
Joe
10 years of experience
Excellent Service!
2007 GMC YUKON XL 1500 - WINDSHIELD WASHER RESERVOIR REPLACEMENT
Want Joe'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 GMC Models