Head lights

[Sdelson]

I have a 2022 Denali and the lights are always on. Does anyone have this issue ?

 

[StephenPT]

Known issue - root cause is a faulty ambient light sensor. Read more about it here - https://www.tahoeyukonforum.com/threads/question-about-the-headlights.133415/

 

[Cop35758]

I had the same issue. Dealership replaced the sensor and fixed it.

 

[Coronado126]

Funny how common an issue this is. Picked up my 22 Tahoe today that was delivered Monday afternoon and the ambient light sensor is bad on it as well.

 

[mountie]

GM must have known......
The issue is common because GM installed them anyway.

 

[esanthief]

Visited dealer today. They found error code on auto headlight and they updated bcm program. Issue fixed without replacing a new sensor.