interior lights?

[sleadhead3]

hey so i just bought my first diesel and its kikcks a$$, got a little problem tho, my interior lights on the door panels dont work neither does the dome light in the center only and the cab light . Any thoughts i alreadi checked the fuses and changed the bulbs....

[symbols]

There is a module that controls all of that. That's probably the cause. I think it's called a GEM??? Not sure

[Scott Thompson]

Anyone else have any thoughts on this? I am having the same issues