The redesigned 2026 GMC Terrain pairs a 1.5L turbocharged four-cylinder with everyday usability and available all-terrain hardware. The engine produces 175 horsepower, with 203 lb-ft of torque on all-wheel-drive models and 184 lb-ft on the front-wheel-drive Elevation. All-wheel-drive models use an eight-speed automatic transmission, while the front-wheel-drive Elevation pairs the engine with a continuously variable transmission (CVT). Properly equipped, the Terrain tows up to 1,500 pounds — enough for a small trailer or recreational gear for weekend trips around Waxahachie and nearby Lake Bardwell.
| Engine & Performance | Detail |
|---|---|
| Engine | 1.5L Turbocharged I4 |
| Horsepower | 175 hp |
| Torque | 203 lb-ft (AWD) / 184 lb-ft (FWD) |
| Transmission | 8-speed automatic (AWD) / CVT (FWD Elevation) |
| Drivetrain | FWD standard on Elevation; AWD available. AWD standard on AT4 & Denali. |
| Max Towing | 1,500 lb (properly equipped) |
Maximum towing and payload capacity figures are based on properly equipped vehicles and vary by configuration. Do not exceed any weight rating. See your owner’s manual and the vehicle’s door-jamb label for specific capacities.
The 2026 Terrain centers on a portrait-oriented 15-inch Premium GMC Infotainment System running Google Built-in, with wireless Apple CarPlay and Android Auto. It pairs with a standard 11-inch digital driver information center for a fully digital cockpit. Safety also expands: the 2026 Terrain includes more than 16 standard safety and driver-assistance features from the base trim, including Enhanced Automatic Emergency Braking, Blind Zone Steering Assist, and Front Pedestrian and Bicyclist Braking — equipment that was optional or trim-restricted on the prior generation.
If you are considering an upgrade, see what your current vehicle is worth toward a new Terrain.
The value-focused entry point with premium cloth seats, a heated steering wheel, heated front seats, the 15-inch touchscreen, and 17-inch machined-aluminum wheels.
The off-road specialist with a lifted ride height, red recovery hooks, a front skid plate with steel underbody shield, all-terrain tires, and an AT4-exclusive Terrain drive mode.
The flagship luxury trim with the signature Denali grille, animated LED headlamps, perforated leather, heated and ventilated front seats, heated rear outboard seats, 19-inch wheels (20-inch available), and a premium suspension.
| Feature | Elevation | AT4 | Denali |
|---|---|---|---|
| Starting MSRP* | $30,200 (FWD) / $32,200 (AWD) | $39,400 | $41,900 |
| Drivetrain | FWD standard, AWD available | AWD standard | AWD standard |
| Wheels | 17-inch machined aluminum | 17-inch with all-terrain tires | 19-inch (20-inch available) |
| Highlights | Heated front seats & steering wheel, 15-inch touchscreen | Lifted ride height, front skid plate, red recovery hooks, Terrain drive mode | Perforated leather, heated & ventilated front seats, animated LED lighting, premium suspension |
*An available Black Badging appearance package on the AT4 and Denali swaps chrome and red accents for gloss black.
MSRP for new vehicles covers manufacturer/distributor equipment and logistics fees, all of which are subject to revision. It does not account for taxes, registration, dealer-installed additions, or other local charges. MSRP is not a retail advertisement; actual dealer pricing will vary. The dealer sets the final price.
The Terrain offers 29.8 cubic feet of cargo behind the second row, expanding to 63.5 cubic feet with the 60/40 split-folding rear seats down. Smart storage includes a center-console pass-through and an underfloor compartment. It seats five and includes standard driver-assistance such as lane-keep assist, rear cross-traffic alert, and rear automatic braking. For the Texas heat, interior air filtration and front air conditioning with rear vents keep all five passengers comfortable, while available Connected Services add Stolen Vehicle Assistance and Emergency Service. Whether you are in Waxahachie, Midlothian, or DeSoto, the Terrain is built for the daily drive.
| Dimensions & Capacity | Measurement |
|---|---|
| Seating Capacity | 5 |
| Overall Length | 181.0 in |
| Overall Width | 74.5 in (without mirrors) |
| Overall Height | ~66 in |
| Cargo Behind 2nd Row | 29.8 cu ft |
| Maximum Cargo | 63.5 cu ft |
| Coverage | Term |
|---|---|
| Powertrain | 5 years / 60,000 miles |
| Bumper-to-Bumper | 3 years / 36,000 miles |
| Rust-Through | 6 years / 100,000 miles |
| Roadside Assistance | Included with warranty |
Warranty coverage terms shown are based on the manufacturer’s new-vehicle limited warranty and are subject to change. Coverage periods are measured from the original in-service date, whichever comes first (years or miles). Limitations and exclusions apply. See your dealer or the manufacturer’s warranty booklet for complete coverage details, terms, and conditions.
In the compact SUV segment, the Terrain competes with the Toyota RAV4 and Honda CR-V. EPA estimates put the front-wheel-drive Elevation at an estimated 26 city / 28 highway / 27 combined mpg, while all-wheel-drive models (Elevation, AT4, and Denali) are rated at an estimated 24 city / 28 highway / 25 combined. Some rivals offer hybrid efficiency, but the Terrain counters with premium interior materials and genuine AT4 off-road hardware that is uncommon in the class. The Terrain runs on regular unleaded.
| EPA-Estimated MPG | City | Highway | Combined |
|---|---|---|---|
| Elevation (FWD) | 26 | 28 | 27 |
| All-Wheel Drive (Elevation / AT4 / Denali) | 24 | 28 | 25 |
All figures shown are EPA estimated miles per gallon. Actual mileage will vary based on driving conditions, vehicle condition, and other factors.
The 2026 GMC Terrain uses a 1.5L turbocharged four-cylinder producing 175 hp, with 203 lb-ft of torque on all-wheel-drive models and 184 lb-ft on front-wheel-drive configurations.
Most 2026 Terrain models include a compact spare tire located under the cargo floor.
The capacitive touchscreen is responsive, though heavy gloves may limit precision. The heated steering wheel and voice commands let you control many functions without touching the screen.
Yes. The panoramic sunroof with power sunshade is available for $1,495 across the Terrain lineup.
The available AutoSense liftgate detects your key fob behind the vehicle and opens automatically — no kick or button press needed.
Explore the redesigned 2026 GMC Terrain at our Waxahachie showroom on US-287. From the 15-inch infotainment screen to the AT4’s off-road hardware and the Denali’s luxury appointments, our team can help you find the right trim. Browse our inventory online or reach our sales team at 214-903-4359 to check availability on a specific trim.
