For the life of me I cannot figure out how to set the interior lights to come on when I turn the ignition off. I live in the mountains where it is very dark and need the inside lights to come on when I turn off the ignition without opening a door or turning them on manually. Any ideas?

usually you pop the on/off on the overhead light... can you take some pics?

Yes that certainly works to turn them on and off manually. I'm not wanting to have to do that. I'm hoping there's a setting where they can be set to automatically come on when the ignition is turned off.

I'm looking to hook up running board courtesy lights on my 2021 Grand Cherokee E.
I tried to tie into one of the existing Lights under the dash only to find these look to be only 5 VDC.
Is there a place that I can wire into, or do I need to install a 5 VDC relay, and find a 12VDC feed?
TIA

do you know how to wire relays?

Lisa, in-order to set-up the courtesy lights to your desired level of operation you can find the instructions you need in the owner's manual.