ball joints???

[patboos44]

I have a 2006 2500hd with a 6in lift. The other day I noticed it looks like the top of the tire/wheel on my front passenger side is sticking out just a little. So I jacked up the front end and tried doing where you grab the tire at 12 and 6 and it didn't move. The ball joints look good. Any clue at what would cause this? Thanks

[00Silverado4x4]

Could be the upper control arms are out of adjustment. That would allow the top of the tire to go in or out.