The 2026 GMC Yukon is a full-size SUV with the cargo space for anything you need to carry and a third row that actually fits adults comfortably. This model is available in both a standard and XL configuration depending on just how much space you need. Learn what each offers with Provo GMC Cadillac.
What You Get Behind the Third Row
The standard 2026 GMC Yukon opens with 25.5 cubic feet of cargo space behind the third row, giving it ample room for groceries, luggage, or both. Fold that row down and you're looking at 72.5 cubic feet, with a maximum of 122.8 cubic feet when all rear seats are stowed. Additionally, front-row passengers will have 44.5 inches of legroom, second-row occupants will have 42 inches, and riders in the third row will have 34.9 inches.
How the GMC Yukon XL Expands the Picture
The 2026 GMC Yukon XL stretches 15.1 inches longer, adding significant room in the back. Cargo behind the third row grows to 41.5 cubic feet, with the maximum capacity jumping to an incredible 144.5 cubic feet. Third-row legroom also increases to 36.7 inches in the GMC Yukon XL, a difference adult passengers on long drives will appreciate.
Three Rows, Three Engine Options
Whichever length you choose, the 2026 GMC Yukon seats up to eight passengers across three rows. Both versions share the same powertrain lineup: a standard 5.3-liter V8, an available 6.2-liter V8, and an available Duramax® 3.0L turbo-diesel, so you don’t have to sacrifice capability if you need the extra space.
Find Your 2026 GMC Yukon at Provo GMC Cadillac
Both the standard and XL versions of the 2026 GMC Yukon are worth a walk-around and a seat in the third row. Stop in to Provo GMC Cadillac in Provo, UT, and explore this full-size SUV’s interior for yourself today.