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Your cart is empty.An ACDelco GM Original Equipment Engine Coolant Temperature Sensor monitors the engine temperature, and is a GM-recommended replacement for your vehicle’s original component. The engine temperature signal is used by the engine control module to adjust the air/fuel mixture and ignition timing. This original equipment engine coolant temperature sensor has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Raj
Reviewed in the United States on February 3, 2025
Fits perfectly, was a easy install for my 2016 GMC Yukon XL
Justin Waters
Reviewed in the United States on January 6, 2025
I know nothing about engines and was able to fix my temp issue with this part in my 2015 Chevy 1500 and a YT video in less than 10 minutes. Plus, it was $60 cheaper than the store. Recommend.
Fred Lehman
Reviewed in the United States on January 30, 2025
Fit perfectly easy to install and is working great remember after installation to disconnect the battery power for 15 minutes then reconnect then turn key on but don’t start for another minute then the computer will recognize and gage will work perfectly
Frank
Reviewed in the United States on January 12, 2025
Item as described and great price. Perfect fit.
Review4You
Reviewed in the United States on August 6, 2024
If you intend to keep your vehicle for more than five years, order a spare. Based on failure rate reports, this is not the most reliable part in your vehicle and it's really annoying if the fans are electric. They will run and run after you turn off your vehicle (e.g. Corvette).
Patrice N.
Reviewed in the United States on December 5, 2024
This was a exact replacement
Scroto Baggins
Reviewed in the United States on December 26, 2024
2018 yukon 6.2. Changed with thermostat and runaway fan problem went away. Identical part, just new...
Mike Frampton
Reviewed in Canada on November 1, 2024
Excellent quality sensor.
Omar
Reviewed in Mexico on July 6, 2023
La misma pieza de calidad oem qué la original.
KS
Reviewed in the United States on November 2, 2023
Great quality part has thread sealant already on the sensor and a copper crush washer. Bought this and a autozone sensor returned the autozone one due to the sealant feature. Only thing was shipping was delayed presumably because of a snow storm we got in the northern plains. Into northern MN where I'm located. But by the time I got around to doing this and the thermostat next to it just used the acdelco part. Easy insset. Unthread with 19mm that slips over the sensor (impact socket works) then put new one in and top off coolant less than 20 minutes to replace both (used Dorman thermostat assembly) on 2017 gmc sierra slt.
Rodolfo Lara
Reviewed in Mexico on August 9, 2022
Funcionó a la perfección.
Customer
Reviewed in Canada on May 22, 2019
Fits perfect, arrived early and works great. Takes 2 min to change out yourself.
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