Wiring Question????

Im trying to hook up some lights that turn on only when my dome light turns on....So i am wondering how to go about doing this...mainly i just need to know where the wiring for the dome light is then i can just hook it up to that...ANY help would me much appreciated...Thanks...2000 G20t:sun:

The door switches are wired to make the dome light come on. You could use those, or you could try to find the wire that turns on the dome light by itself. I, unfortunately, don't know where that is.