The 2026 GMC Terrain is powered by a turbocharged 1.5-liter four-cylinder engine paired with an eight-speed automatic transmission. This capable powertrain delivers a confident driving experience across a range of conditions. Available all-wheel drive adds traction and stability, while available Hill Descent Control keeps you composed on steep or uneven terrain. The AT4 trim takes things further with an off-road-tuned suspension, all-terrain tires, and up to five selectable drive modes — including the AT4-exclusive Terrain mode for low-speed crawling. A factory-installed trailer hitch and wiring harness are standard on AT4 and Denali trims, making light-duty towing a straightforward proposition.

Step inside and you'll find a cabin designed with both comfort and practicality in mind. The Elevation comes equipped with heated front seats and a heated steering wheel, delivering welcome comfort on cold Michigan mornings. The AT4 steps up with cloth and CoreTec seating material, while the Denali features perforated leather-appointed front seats with heating and ventilation, plus heated rear outboard seats. All trims benefit from an 11-inch diagonal Driver Information Center that keeps key vehicle data within easy view.

For those who need extra storage, the Terrain delivers with 60/40 split-folding rear seats, an underfloor storage compartment, and center console passthrough storage. An available panoramic sunroof with a power sunshade invites light and open-sky views into the cabin for all passengers.

The 2026 GMC Terrain is built around its standard 15-inch diagonal Premium GMC Infotainment System touchscreen, which lets you access entertainment, navigation, and vehicle settings with ease. Google Built-In compatibility means you can use Google Assistant and Google Maps directly on the touchscreen — ideal for hands-free messaging, reminders, and real-time directions. Apple CarPlay and Android Auto compatibility keep your digital life connected on the go. An available wireless smartphone charging pad keeps your device powered without the clutter of cables. When it's time to load up, the available Autosense power liftgate opens hands-free when you approach the rear with your key fob, and up to eight available camera views — including High Definition Surround Vision and the Rear Camera Mirror with washer — help you navigate tight spaces with confidence.

The 2026 GMC Terrain comes with more than 16 standard safety and driver assistance technologies, providing drivers in Center Line, MI with an added layer of confidence on every trip. Standard features include Forward Collision Alert and Automatic Emergency Braking to help mitigate front-end collisions. Adaptive Cruise Control is available to ease the demands of highway driving, automatically adjusting your speed to maintain a safe following distance. Lane Keep Assist with Lane Departure Warning helps keep you tracking straight, while Rear Cross Traffic Alert and the standard Rear Camera Mirror with washer help you back out safely. The Denali trim adds High Definition Surround Vision for a comprehensive view of your surroundings.

The 2026 GMC Terrain is available in three distinct trim levels: Elevation, AT4, and Denali.

• Elevation : The Elevation is the starting point, bringing heated front seats, a heated steering wheel, the 15-inch diagonal touchscreen, and more than 16 standard safety features, all with an available two-tone roof for a personalized touch.
• AT4 : The AT4 builds on the Elevation with AT4 badging, a lifted ride height, red front recovery hooks, a front skid plate with steel underbody shield, 17-inch Dark Machined aluminum wheels with all-terrain tires, and the AT4-exclusive selectable Terrain drive mode. An available panoramic sunroof rounds out the AT4's adventurous character.
• Denali : TheDenali sits at the top of the lineup, distinguishing itself with a signature Denali grille with Galvano Silver accents, animated LED headlamps and taillamps, 19-inch Midnight Silver machined-face aluminum wheels, and perforated leather-appointed seating. For those looking to personalize further, the Black Edition package and the Elevation Premium package offer compelling style upgrades on the base trim.

The 2026 GMC Terrain small SUV brings together thoughtful design, genuine capability, and an impressive technology package into one well-rounded compact SUV. From everyday errands to off-road excursions, the Terrain is engineered to meet the demands of modern drivers at every trim level.