Hey guys name is Kris i just brought a 97 suburban 1500 and my dome lights dont come on when i open any door checked all fuses and relays got a new headlight switch all door jam switches are good when you open the doors the lights on the floor light up and beeps but the dome lights dont come on what could it be somone please help!!!

 

You have a dome override button below your light switch. That might be your problem and of course you checked the bulbs.