The only thing or dimension that is the same is the 105.9 inch wheelbase. Everything else is new and improved. The suspension is new, the interior is new, the dash is new, the floor pan has been redesigned and the engines are new. The GC is has grown slightly in size. Length is up about 4.5 inches to 181.5 inches and width is up about 1.5 inches to 72.3 inches.
Room is up by more than a corresponding amount.
Rear hip room is up by three inches, and legroom has been increased a couple of inches as well as the cargo area dimensions. The spare tire is now mounted flat below the rear cargo floor. The small penalty was a loss in fuel tank capacity from 23 gallons to a still plentiful 20.5 gallons. In appearance, the new design is evolutionary. It retains the basic shape and styling cues of the previous model except it has a more refined look.