The Teutonic tank squares off against the Detroit deluxe in a battle of three-row SUVs. But does the 2021 Mercedes-Benz GLS have enough style, performance, and class to justify a $28,000 price difference over the 2021 Cadillac XT6? Which is better?
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https://www.autotrader.com/comparisons/2021-mercedes-benz-gls-vs-2021-cadillac-xt6-which-is-better
