Spanning 225.2 inches in size and possessing an prolonged wheelbase of 134.1-inches, the 2021 GMC Yukon XL brings much more cabin room and cargo house to an already large and commodious automobile. Usually, massive three-row SUVs are condemned by cramped third-row seats and small cargo areas. The Yukon, even in common type, stands out for the expanse of third-row passenger room it provides and ample cargo house it manages to retain on the similar time. There have to be a good market of patrons on the market that also want extra, nonetheless, because the Yukon XL SUV is not the one extra-large, three-row SUV on the market, with the Ford Expedition Max, Chevrolet Suburban, and even the Lincoln Navigator L offering comparable lodging for affluent American households. Powering the super-sized passenger automotive is a capable355-horsepower V8 that, although a brawnier 420-hp V8 or well-balanced 277-hp turbo-diesel can be found. Regardless of the case, the Yukon XL SUV is a pleasing household cruiser and pragmatic freight provider. It is extensively outfitted with creature comforts and conveniences and filled with spectacular driver-assist applied sciences from the outset. Is the additional room actually well worth the upshot in value, although?