rmboswhaler

Sorry my suggestion didn't work

I had the same problem in my 23 Gmc At4X, but also the sunroof wasn't working. Open and close all doors, then check again. It wasn't a fuse or anything. The system had timed out because of an open door. It looked closed but didn't reset the timer. I told the dealer and he had never heard of that.

I have a 2023 AT4X and I've had a lot of trucks incling Denalis, H2's ,Silverado, and the AT4X is the best ride ever. Maybe something is not right with yours, test drive another from another dealer to make sure.

I've read through the owners manual to identify the fuse for the Interior Dome Lights and don't find a separate specific fuse for that item. I started testing fuses and don't find anything blown, but, because I don't use my sun roof very often, I found that the sun roof isn't working either. Is anyone aware if the dome lights could be on the same fuse as the sun roof? I didn't just want to change the sun roof fuse if I could isolate the problem of just the dome lights? Any thoughts would be helpful. Thanks

I agree, I assumed that GM would have an override in the Home Screen Settings, but never found it. The same thing has happened to me three times before I figured out that I was accidentally hitting the button on the dash. I fat fingered the "A" (Auto Stop/Start) Button, and hit the tailgate button at the same time. Luckily, I didn't have anything in the bed at the time. Didn't realize until I put truck in reverse and saw a nice picture of the parking lot below me! I too would think that it should only work in Park, or have a lock out on the settings screen!