Which fuse...?

[Rubidude]

Hey, I have a problem with the 4WD indicator lights on my Silverado. They aren't lighting up. Not the backlighting on the buttons themselves, but the lights that indicate what mode it's in. I've looked at all the obvious fuses I can find. Anyone have any suggestions? Thanks.

[seadoons]

Welcome to the board. I know a common problem with these trucks is the 4WD switch going out. What year/model truck do you have? That is probably your problem.

[Rubidude]

Thanks seadoons. It's a '99 Silverado Ext. Cab. I know the first model year usually has a few bugs, and I've had to fix a couple of them. I hadn't heard anything about the 4WD system though. You don't think it's just a fuse?