2025 GMC Terrain: What's New, Specs & Features
Last updated August 4, 2026
The 2025 GMC Terrain is an all-new third-generation redesign. Its biggest change is a complete makeover, bringing a boxier look, a redesigned cabin, larger displays, and expanded standard safety features.
About the 2025 GMC Terrain
3rd generation, first year (all-new for 2025)
GMC positions the Terrain as its gateway compact SUV: a small two-row model that brings the brand’s truck-inspired styling, big-screen cabin, and higher-end look to buyers who do not need a larger SUV. Its core appeal is simple daily usability with a more upscale feel than a basic compact crossover, backed by strong standard safety content, easy-to-live-with technology, and a compact footprint that still gives useful cargo flexibility.
For 2025, GMC positions the Terrain Elevation as a well-equipped entry point rather than a basic trim. It pairs a 1.5-liter turbo engine with a standard 15-inch touchscreen and 11-inch driver display, plus heated front seats, a heated steering wheel, adaptive cruise control, and remote start.
What changed, by category
2025 GMC Terrain specs and features by trim
| Feature | |
|---|---|
| Engine | 4-Cyl, Turbo, 1.5 Liter |
| Transmission | Automatic, CVT |
| Drivetrain | FWD |
| Fuel Type | Gas |
| MPG City | 26 mpg |
| MPG Highway | 28 mpg |
| Horsepower | 175 hp |
| Torque | 184 lb-ft |
| Max Towing | 800 lb |
| Trunk/Cargo | 63.5 cu-ft |
| Rear Legroom | 39.2 in |
| Seats | 5 |
| Doors | 4 |
| Adaptive Cruise Control | |
| Alarm System | |
| Automatic High Beams | |
| Blindspot Sensors | |
| Lane Departure Warning | |
| Park Assist | |
| Rear View Camera | |
| 360 Camera | |
| Alloy Wheels | |
| Fog Lights | |
| LED Headlights | |
| Panorama Moon Roof | |
| Roof Rails | |
| Navigation System | |
| Smartphone Interface | |
| Dual-Zone Climate Control | |
| Heated Front Seats | |
| Heated Steering Wheel | |
| Push-Button Engine Start | |
| Remote Start | |
| Ventilated Front Seats | |
Frequently asked questions
Is the 2025 GMC Terrain fully redesigned?
Yes. The 2025 GMC Terrain begins the model’s third generation with a boxier exterior, a completely redesigned cabin, larger displays, and a wider set of standard safety features.
Which trim does the 2025 GMC Terrain have?
The 2025 GMC Terrain comes only in Elevation trim. The 2024 SLE, SLT, AT4, and Denali trims do not carry into this model year, while AT4 and Denali return for 2026.
What transmission does the 2025 GMC Terrain use?
Front-wheel-drive 2025 Terrain models use a CVT, while all-wheel-drive versions use an 8-speed automatic. Both pair with a 1.5-liter turbocharged four-cylinder engine.
What screens are standard in the 2025 GMC Terrain?
The 2025 Terrain has a standard 15-inch touchscreen and an 11-inch digital driver display. These larger screens are part of the redesigned interior.
What safety features were added to the 2025 GMC Terrain?
The 2025 Terrain expands to more than 15 standard safety and driver-assistance features. New items include enhanced and intersection automatic emergency braking, rear cross-traffic and reverse automatic braking, side bicyclist alert, and steering assistance for blind-zone hazards.
2025 GMC Terrain Reviews
What owners are saying about the 2025 GMC Terrain.