2026 GMC Terrain Model Review - McKinney, TX

What's New for the 2026 GMC Terrain?

The Terrain welcomes two new trims to the lineup. While the more rugged Terrain AT4 is geared toward outdoor enthusiasts, GMC designed the upscale Denali trim for folks who desire an elevated degree of luxury.

What Are the 2026 Terrain Trims & Features?

GMC now offers this small SUV in three trim levels: Elevation, AT4, and Denali. Even the entry-level Elevation trim comes loaded with great features. Its GMC premium infotainment system boasts a 15.0-inch diagonal touchscreen with Google built-in. Other highlights include heated front bucket seats, remote start, and a 5G Wi-Fi hotspot.

If you need a more capable off-road performer, the new AT4 trim deserves your attention. Rugged upgrades like all-terrain tires and underbody protection prepare you to hit the trails.

The range-topping Denali trim is especially luxurious, featuring perforated leather upholstery. Its ventilated front seats promise to make summer trips more relaxing. The Terrain Denali also comes equipped with heated rear seats, a high-definition Surround Vision camera, and a Rear Camera Mirror.

How Much Horsepower Does the 2026 Terrain Have?

All versions of the new Terrain are powered by a 1.5-liter turbo four-cylinder engine, which produces 175 horsepower and 203 lb-ft of torque. While front-wheel-drive versions of the Terrain use a continuously variable transmission, models fitted with an all-wheel-drive system feature a conventional eight-speed automatic transmission. Higher trim levels come standard with a Trailering Package, which benefits drivers who need to tow cargo.

What Safety Features Does the 2026 Terrain Include?

With more than 16 standard safety technologies, the 2026 GMC Terrain allows you and your passengers to travel with an extra sense of security. While Blind Zone Steering Assist enables you to change lanes confidently, Enhanced Automatic Emergency Braking surveys the road ahead for potential obstacles. Just a few of the other features include Adaptive Cruise Control, Reverse Automatic Emergency Braking, Following Distance Indicator, and Rear Park Assist.

Visit Us in MCKINNEY Today

If you have any questions about the new 2026 GMC Terrain, contact McKinney Buick GMC today.