Redesigned for 2025, the GMC Terrain SUV is similar in size and mechanical details to its predecessor, and the related Chevrolet Equinox. It is again powered by a 175-hp, 1.5-liter turbocharged four-cylinder engine that is paired with a 8-speed automatic transmission. All-wheel drive and front-wheel drive are available on the Elevation at launch. The Terrain will be offered in three trims: Elevation, AT4, and Denali, each with its own styling touches. The AT4 is the off-road, adventure-focused version, while the Denali is positioned as the luxury choice. All share an interior that houses a vertically-oriented 15-inch center infotainment screen, along with standard niceties like heated front seats and steering wheel. A comprehensive list of standard driver assistance and safety systems finally puts the Terrain on equal footing with its peers.