2026 GMC SUV Lineup Overview

GMC is a historic brand with a lineage spanning back over 100 years, so they’ve had plenty of time to figure out how to make some of the best vehicles. In the current age, it only makes sense that they’d have a stellar lineup of SUVs to choose from. 

But with so many choices, which one is right for you? 

We’re going to go over them—specs, features, and all—to see which one is the best fit for shoppers in Columbia. Read on to find out more. 

GMC Terrain

The Terrain is GMC’s smallest SUV, and also its most affordable, making it perfect for shoppers on a budget who still want a little glitz and glamor in their life. For the 2026 model year, GMC introduced two new trims: the off-road AT4, which gets an additional inch of ride height, and the top-spec Denali, which has a wealth of amenities and an upgraded suspension for max comfort. All trims come with a high-def 15-inch infotainment screen with Google built-in capacity and 5G Wi-Fi, and available features include wireless device charging, heated and ventilated seats, and panoramic sunroof. 

• Starting price: $30,200 

• Trims: Elevation | AT4 | Denali 

• Engine: 1.5-liter Turbo 4-cylinder 

• Drivetrain: FWD or AWD 

• Horsepower: 175 hp 

• Torque: 184 lb-ft (FWD), 203 lb-ft (AWD) 

• Towing capacity: 1,500 lbs 

• Seating capacity: 5 

• Leg room (1st/2nd row): 43.95 / 39.70 in 

• Cargo capacity (behind 2nd/behind 1st): 29.80 / 63.50 cu ft 

GMC Acadia

The Acadia is GMC’s perfect halfway point between a full-size SUV and a compact family cruiser. It boasts three rows of seating, and unlike many other models, the third row is actually suited for adults. It also has nearly 100 cubic feet of cargo capacity when all the seats are folded, making it extremely versatile and perfect for everything from local shopping missions to cross-country road trips. Like the Terrain, it has the 15-inch center touch screen and tons of standard features, along with a cornucopia of available upgrades in the higher-level trims—especially the fully decked-out Denali Ultimate. 

• Starting price: $43,800 

• Trims: Elevation | AT4 | Denali | Denali Ultimate 

• Engine: 2.5-liter Turbo 4-cylinder 

• Drivetrain: FWD or AWD 

• Horsepower: 328 hp 

• Torque: 326 lb-ft 

• Towing capacity: 5,000 lbs 

• Seating capacity: 7 to 8 

• Leg room (1st/2nd/3rd row): 44.28 / 41.45 / 32.14 in 

• Cargo capacity (behind 3rd/behind 2nd/behind 1st): 23.00 / 57.30 / 97.50 cu ft 

GMC Yukon & Yukon XL

The Yukon, and its larger twin the Yukon XL, are GMC’s flagship full-size SUVs, complete with a massive interior that doesn’t skimp on the luxe features. Standard amenities include a Bose® Centerpoint sound system, two 120-volt power outlets, and a massive 16.8-inch center infotainment screen, and that’s just the beginning—it can be optioned with a ton of extras, including an Executive Second Row with dual display screens for passengers to enjoy. To top it all off, it’s also insanely capable, with two available V8 engines and a brawny diesel option. 

• Starting price: $69,600 

• Trims: Elevation | AT4 | AT4 Ultimate | Denali | Denali Ultimate 

• Engines: 5.3-liter V8 | 6.2-liter V8 | 3.0-liter Duramax® turbo diesel 

• Drivetrain: RWD or 4WD 

• Horsepower: 355 hp (5.3L), 420 hp (6.2L), 305 hp (Duramax®) 

• Torque: 383 lb-ft (5.3L), 460 lb-ft (6.2L), 495 lb-ft (Duramax®) 

• Towing capacity: 8,400 lbs 

• Seating capacity: 7 to 8 

• Leg room (Yukon) (1st/2nd row/3rd row): 44.50 / 42.00 / 34.90 in 

• Leg room (Yukon XL) (1st/2nd row/3rd row): 44.50 / 42.00 / 36.70 in 

• Cargo capacity (Yukon) (behind 3rd/behind 2nd/behind 1st): 25.50 / 72.50 / 122.80 cu ft 

• Cargo capacity (Yukon XL) (behind 3rd/behind 2nd/behind 1st): 41.50 / 93.60 / 144.50 cu ft 

GMC Hummer EV SUV

Now that it’s in the GMC stable, the Hummer has gone full-electric, but it hasn’t lost any of its muscle—in fact, it’s gained some, with an insane 830 max horsepower for blindingly fast acceleration and some serious off-road chops. It also has a removable roof for open-air style and a ton of tech features inside, like standard wireless phone charging, a Bose® 14-speaker sound system, heated and ventilated front seats, and a 13.4-inch HD infotainment system. 

• Starting price: $97,200 

• Trims: 2X | 3X 

• Range: Up to 319 miles 

• Electric motors: 2 (2X), 3 (3X) 

• Drivetrain: 4WD 

• Horsepower: 570 (2X), 830 (3X) 

• Towing capacity: 10,300 lbs (2X), 7,900 (3X) 

• Seating capacity: 5 

• Leg room (1st/2nd row): 45.50 / 38.9 in 

• Cargo capacity (behind 2nd/behind 1st): 36.30 / 81.3 cu ft 

• eTrunk capacity: 11.3 cu ft 

Shop GMC SUVs near Dentsville and Blythewood, SC 

With such an epic selection of available SUVs, it’s hard to know which one to pick. Luckily, at Jim Hudson Buick GMC, we have ‘em all, and they’re ready for a test drive today do you can check them all out for yourself. Contact us online or call us at (803) 462-4475 today. 

You can also check out our new vehicle specials and GMC lease deals for our best opportunities to save.