What Is the Humidity Sensor on a Chevy Equinox Windshield?
Reviewed by the Skyview Auto Glass technical team — NWRD-, ASE- and DINITROL-trained technicians · Updated November 2026
Quick answer
A humidity sensor bonded to the inside of the Chevy Equinox windshield reads moisture and temperature right at the glass face so the climate system can clear the screen before it fogs. Several Equinox years in our records list it. It is part of the glass, and it is one reason two Equinox windshields are not the same part.
What the humidity sensor does
Several Equinox windshields carry a humidity sensor bonded to the inside of the glass. It reads the moisture and temperature right at the glass face so the climate system can clear the screen before it fogs rather than after. It is part of the glass, which means it transfers to the new windshield or comes with it.
The clearest illustration of why the Equinox cannot be ordered from a model year is 2019. A 2019 Equinox takes one of two windshields. DW02368GTYN has acoustic glass and a humidity sensor and no camera at all. DW02654GTYN has the camera, a dynamic calibration, acoustic glass and the humidity sensor. Both are 2019 Equinoxes, and nothing visible from outside separates them. The 2018 is the same part as the non-camera 2019, and the 2020 and 2022 come back as the camera version. A 2025 Equinox EV is DW03025GTYN, a different part for a different vehicle, so telling us 2025 Equinox is not enough on its own. The humidity sensor is one of several features encoded in the part number, and matching it from the VIN is how the climate system keeps reading the glass correctly after the replacement.
How the recorded Equinox years differ
- A 2014 Equinox is DW01932GTYN, acoustic glass, no camera and no calibration.
- A 2016 Equinox is DW01931GTYN, with a forward camera requiring a dynamic calibration.
- A 2018 and 2019 Equinox are DW02368GTYN, acoustic glass and a humidity sensor, no camera.
- A 2019 Equinox can also be DW02654GTYN, the camera version with the humidity sensor.
- A 2025 Equinox is DW03006GTYN, camera with a dynamic calibration and acoustic glass.
- A 2025 Equinox EV is DW03025GTYN, a different part for a different vehicle.
The sensor is part of the glass
Because the humidity sensor bonds to the windshield, it is one more reason two Equinox windshields are not the same part. Glass with the wrong specification leaves the climate system reading blind, and the owner usually blames the defroster rather than the windshield. We match the part from the VIN so the sensor lands in the right place on the new glass.
More questions about Equinox windshield options
What is the Equinox windshield replacement sensor?
It is the humidity sensor bonded to the inside of the glass. It reads moisture and temperature at the glass face so the climate system clears the screen before it fogs. It transfers with the correct part number.
Does the Chevy Equinox windshield need calibration?
The 2016, the 2019 camera version, and the 2025 in our records all carry a forward camera requiring a dynamic calibration. The 2014, 2018 and the non-camera 2019 have no camera. We confirm whether your Equinox needs it from the VIN.
Is the Equinox EV windshield the same as the gas model?
No. A 2025 Equinox EV is DW03025GTYN, a different part from the gasoline 2025. Telling us 2025 Equinox is not enough on its own, which is one more reason the VIN settles it.
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