2002 Denali Tire size?

[YUKON420]

I have a stock 2002 yukon denali. My front right tire is about to explode; I can see the metal coming through -__-
Either way, I decided I am gonna get a nice set of wheels. What is the biggest tire size i can get without having to raise the truck?

 

[DenaliAK]

Hard to give you an exact tire without wheel diameter, but you should be able to clear 32" tires I think. I can on my '03 Denali, anyway. I'm probably going to be pushing 33" with new shoes next summer until some of the tread gets worn down.