Trailblazer Bolt Pattern

[05silvycrew]

I did some searching and didn't come across the info I needed so can someone confirm for me that the bolt pattern for an 05 trailblazer is 6 on 5", and that rims from a half-ton Silverado are not interchangeable/mountable on a Trailblazer

 

Thanks

[Zembonez]

Trailblazer uses a smaller 6 on 127mm (6X5) bolt pattern and a plus 35mm offset (oem). Fullsize trucks are 6 on 139.7mm (6X5.5).