GMC launched the new Terrain model last year, but the two top trims were held back until 2026. But now it’s time for the full lineup to hit the road, and we are sampling the nicest trim, Denali, to see how much luxury it truly offers! So, is this Terrain a baby Denali with all the luxury you’d expect? This article will cover all the specs and details for the 2026 GMC Terrain! For an in-depth review, check out the video linked at the bottom of this article!
What’s New for 2026?
- AT4 and Denali Join lineup
- New colors: Downpour Metallic and Glacier White Tricoat
Trims and Pricing
MSRP
Elevation FWD: $29,900
AT4 AWD: $38,600
Denali AWD: $41,100
Despite offering many premium features, the Terrain is relatively less expensive than most of its competition.
Air Ball and Slam Dunk
Slam Dunk: The Terrain Denali is a great value for luxury in this segment
Airball: The engine needs more power, or even an added hybrid
Design and Features
The Terrain debuted last year with an all-new look, more in line with the modern GMC lineup. And, for 2026, the AT4 and Denali add to that even more. The AT4 will be the most rugged model, with tougher facias and more ground clearance. Meanwhile, the Denali replaces gloss black for lots of chrome and a rather blingy look for the segment. For an in-depth look at the design, check out the video at the bottom of this article!
As for the features, here is a breakdown of what will be on the 2026 GMC Terrain:
|
Feature |
Availability |
Exterior |
|
|
LED Headlights |
Standard LED Headlamps | AT4+: Full LED with Animations |
|
Fog Lamps |
AT4 |
|
Wheels |
17 to 20-in alloys depending on trim |
|
Mirrors |
Standard heating and BSM |
|
Painted Roof |
Black or Gray roof available |
|
LED Taillights |
Standard |
|
Exhausts |
Hidden on all models |
|
Tow Rating |
Up to 1,500 lbs |
|
Forward Emergency Braking |
Standard Equipment |
|
Auto High Beams |
|
|
Lane Keeping Assist |
|
|
Adaptive Cruise Control |
|
|
SuperCruise |
Not available |
The interior of the Terrain will also be filled with tech and luxury.
Interior |
|
|
Smart Entry and Remote Start |
Standard |
|
Materials |
Cloth, CoreTec, or Real Leather Depending on trim |
|
Seat |
AT4+: Power Seat | Denali: Memory |
|
Push Button Start |
Standard |
|
Gauge Cluster |
New 11-inch Full Digital Display |
|
Steering Wheel |
Leather wrapped and heated |
|
Wireless Charging |
AT4+ |
|
Rain Sensing Wipers |
AT4+ |
|
360 Degree Camera |
Standard on Denali |
|
Climate |
Dual Zone Auto on AT4+ |
|
Seat Climate |
Heated: Standard | Ventilated: Denali |
|
Audio |
6-speakers on all models |
|
Infotainment |
Newly Standard 15-in touchscreen display | Google Built In | Wireless CarPlay and Android Auto |
|
Camera Mirror |
Denali |
|
Panoramic Roof |
Optional on all trims |
The rear spaces of the Terrain are suited well for both passengers and cargo.
Rear Amenities |
|
|
USBs and Vents |
Available |
|
Heated Rear Seats |
Denali |
|
Captain’s Chairs |
Bench seating only |
|
Autosense Tailgate |
AT4+ |
For in depth details on the 2026 Terrain, watch our full review linked at the bottom of this article.
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What’s Under the Hood?
The 2026 GMC Terrain will remain with its only available powertrain for now:
Standard: 1.5L Turbo I-4: 175 hp | 203 lb.ft
FWD: CVT | AWD: 9-speed auto
FWD on Elevation only | AWD standard on AT4+
The Denali is equipped with frequency-based damping to help smooth out the ride and add even more luxury. The fuel economy is rated as follows:
FWD: 26/28/27 MPG
AWD: 24/28/25 MPG
We hope you have found this overview of the 2026 GMC Terrain helpful! For a more detailed first look of the Terrain, please watch our video below! What do you think of the new Terrain? Let us know in the comments!

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