Treyb2570

I don’t have a measurement, but my 15 Denali with the same setup cleared without any problem. My current 18 Denali with a 3 inch and 35/12.50/22’s also clear without any issues.

Actually I don’t have the Denali any longer, but mine was a 2015 and the kit was made by Suspension Maxx.

No not at all. My dealer does levels and lift kits daily and keeps several new trucks on the lot with levels and lifts already installed.

Here's another of mine with the steps installed again.

Good looking ride buckeye6

Here's a pic.

I have 285/55/22 Terra grapplers on stock 22's with a 2.5 inch level and only have just a small rub at full wheel lock.

Just recently did my 2015 Sierra Denali with the suspension maxx kit. Had my dealer install kit, tires I brought, and aligned the front end for just over $500 parts and labor. Looks awesome and rides like a Denali should. Went with Nitto Terra grappler g2's in a 285/55/22 and fit is perfect. Only rub is at full lock and that is on the carpet.