Kevin1957

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Kevin1957 started following Cameras not functioning. The red circle appears when I press the camera icon at the home screen. May 13
Cameras not functioning. The red circle appears when I press the camera icon at the home screen.

Kevin1957 posted a topic in Ask A GM Technician

Brand new 2026 at4 3500 Duramax all of a sudden the camera functions are not working. I do get a backup camera one of the reverse otherwise nothing works but possibly could be the problem. i’m taking it to the dealer soon, but I had a 2021 Duramax 3 L with similar system and absolutely no problems. Just wondering what could causes.
- May 13
- 1 reply