Two tailgate configurations are available. A lightweight, one-piece rear hatch similar to those found on compact SUVs is useful for families and can be opened with one hand. Chevrolet lists it as a no-cost option. Our test Suburban came with traditional side-by-side cargo doors, which I like because they open wide and allow a closer working position to the vehicle's storage area. Cargo doors are also useful when pulling trailers because they will usually clear the trailer tongue jack. And I like them because it's easier to control my dog when I open them. The hinges have been re-engineered for a more finished appearance; and they let the doors open wide without having to disconnect the hinges.

A puddle lamp mounted below the side mirrors shines down to light up the perimeter of the Suburban. It's a nice feature that can be turned on using the keyless remote when approaching the Suburban in a dark parking garage, as it illuminates underneath the vehicle. It can also be used in the backwoods to help you avoid stepping into mud puddles.

Suburban is about 17 inches longer than the Chevy Tahoe and GMC Yukon, and nearly identical to the GMC Yukon XL, which was called the GMC Suburban until last year.