Tire Pressure for GM 20" wheels on 04-06

[cam5728]

I just picked up a new set of GM 20" wheels for my 01 Yukon but not sure what tire pressure the factory recommends for them on stock GM 04-06 trucks that come with these accessory wheel kits??
My stock 16" were 32 but I think the 20's should be more.

 

[boostaholic]

I run 34-38, adjust it to the way you drive.

 

[tnezukon]

Onstar diagnostics report for my 05 yukon tells me 36 psi.