got in this morning and have lots of interior lights out. so far, it seems the seat heater (at least when using back-only driver), the DIC and the climate control. the seat heater did actually get hot, and the climate control works, but with no lights for either. I wouldn't know if the DIC is working, but the volume button does.
Could be other things out too (exterior, dome, speedo, etc), I didn't look too carefully.
Hoping it's just a fuse, which I'll replace before heading home, but was curious if anyone knows anything off the top of their head.
No recent work done except a front-end lube and fluid top off before our camping trip a week ago. I picked up some material from the lumber yard yesterday, but that seems unrelated. Of course...the almost-3-year-old was playing around in the truck while loading the material...
Is it possible the dial for brightness got messed with by the kiddo? I did that once by accident. Was wiping down interior while detailing truck, fired it up and no DIC, back lights, radio etc. Freaked me out, and of course went immediately to fuses, etc. Then realized I had just turned off the lights via the dial when wiping things down. Just a thought.
I had the same thought about the dimmer. When a bunch of lights go out at the same time it seems likely that it is something like this. I know my grandkids will turn any knob, push any button and pull any lever they can get to. I had the power strip for my computer setup under the monitor and had to move it up on the back of the desk because not only was it convenient for me where it was but it was accessible to all of the little fingers also.