So, I've already replaced the bulb in my driver's side heated seat button. After fumbling around in the dark in search of my center diff lock button (mine's an '07 so by my left knee), I noticed the only button illuminated in that cluster is the heated mirror button. I also noticed my DAC button appears to be one that would be illuminated at night, but it isn't either. Does anyone have a comprehensive list of what buttons should be illuminated at night, or is it as simple as "all of them"?
TIA
TIA