Hi I have a 98 suburban I bought a few months back I had no interior light started by checking the bulbs the front under the dash we're blown. Replaced them and they work. Same with the door lights. They work as well. But my problem is the to top lights do not work. I have checked all the door switches and replaced the drivers side it was bad. So with me opening every door and closing them just the dash lights and door lights work. I replaced the top light bulbs and still don't work. So if u guys have any ideas what could be the problem that would help me a lot. Been driving me nuts lol. Thank u.