I have a 2004 Yukon XL and I'm redoing the interior, so everything was unplugged and moved. Now I have no power to anything, the battery is good. What could it be?

 

The first step is to check all of your fuses and make sure everything was plugged in correctly.

 

I checked the fuses and they're good, I don't have any of the interior plugged in everything is out, it's just a shell

 

What do you mean the wiring was moved? Not to another location?

I have a 2001 Yukon XL. I have had the interior seats removed and redone. I had issues similar to yours. You have to make sure the plug connection to the switches is real tight. It may look like it is real tight but it is not, that will lead to seats not working.

Tom

 

I removed the wiring, because it is going to the demos, but I figured it out it was some wires behind the instrument panel.