Sitting atop the Mercedes-Benz SUV hierarchy is the spacious and indisputably luxurious GLS-Class. It's all new for 2020 and it has big shoes to fill—we've named the outgoing GLS-Class to our 10Best Trucks and SUVs list for three straight years—but our first impressions of this new big Benz are very good.
Pros Tech-rich cabin, spacious in all three rows, refined powertrains.
Cons Anonymous styling, fussy infotainment system, heavily optioned models carry high price tags
The 2020 Mercedes-Benz GLS-Class is a three-row crossover SUV that redefines luxurious family transport.
Pros Sublime demeanor Posh interior Strong turbocharged engines Impressive dynamics AMG, Maybach editions sure to come
Cons Hefty price Hefty curb weight Hefty fuel consumption Occasional cheap touch
New styling in line with other Mercedes SUVs.Powerful mild hybrid powertrains.Standard adjustable air suspension.All-new third GLS generation launched for 2020.
Pros MBUX infotainment is outstanding Tops in comfort and easily seats adults in all three rows Flexible cargo capacity Responsive powertrains feel like driving a smaller SUV
Cons Not as off-road-worthy as some rugged competitors Somewhat vague steering with large wheels and thin tires MBUX has a steep learning curve
The 2020 GMC Acadia comes with front wheel drive. Available transmissions include: 9-speed shiftable automatic.New turbocharged four-cylinder engine option.Nine-speed transmission replaces former six-speed unit.Upgraded navigation and entertainment system.New outdoor-oriented AT4 trim level.
Pros Refined ride quality makes it comfortable in any driving situation Quick acceleration from the optional V6 engine Simple cabin layout means everything is usable at a glance Modern onboard technology keeps you connected
Cons Cabin isn't particularly luxurious, even in the priciest trim levels Some rival crossovers have more cargo and third-row space Lackluster base engine
The Acadia receives a facelift for 2020, with a new grille, newly standard LED headlights, and revisions to the rear end. There's also a new turbocharged 2.0-liter engine—standard on the SLT and Denali trims—which GMC estimates will have 230 horsepower when it goes on sale late in the model year. The trim lineup has expanded to include an AT4 model, which brings off-road-inspired design (including 17-inch wheels fitted with all-terrain tires) to the Acadia lineup.
Pros Attractive design, improved infotainment, plenty of in-cabin storage space.
Cons Quality doesn't match price, cramped third row, unimpressive fuel economy.
The 2020 GMC Acadia’s expanded lineup and new styling look worth the wait.
Pros Good looks Infotainment upgrades worthwhile Intriguing new turbo-4
Cons Active safety tech should be standard A little narrow inside Push-button shifters not our favorite
