When I open my door no dome light. The dome light over ride button is out so the light should come on. I can turn it on with the wheel. After rapidly pushing and wiggling buttons the dome light came on like it supposed to. Any thoughts?

2005 Chevy Silverado 2500hd

 

sound like a bad connection or switch

 

Found the problem today. The left door plug in connection was slightly unplugged. I checked this today because I lost power to the left door. (windows/locks/outside mirror adjustment) Needless to say I'm a happy camper now until I come across the next problem.