Nov 26, 2025
2026 GMC Terrain
2026 GMC Terrain

If you’re starting your search for a 2026 GMC Terrain, this is a great place to begin your research. You can expect reliable performance, smart features, and flexible cargo space in this CUV. If you’re interested in a full rundown of the 2026 Terrain, keep reading.

A Closer Look at the 2026 GMC Terrain

Performance

 2026 GMC Terrain performance

Expect the best of both worlds when you’re driving a new CUV: SUV-like ride quality, sedan-like handling. The GMC Terrain has a 1.5L Turbo 4-cylinder engine engine, and when properly equipped it can achieve an estimated front-wheel drive (FWD) models achieve an estimated 26 mpg city / 28 mpg highway / 27 mpg combined, while all-wheel drive (AWD) models get 24 mpg city / 28 mpg highway / 25 mpg combined. . Driving this CUV lets you enjoy improved stability and available all-wheel drive for better traction in uncertain road conditions. This list includes other performance features you should be aware of:

  • Drive Mode Selector
  • 130-amp alternator
  • Intersection Automatic Emergency Braking

Technology

2026 GMC Terrain technology

The primary goal of vehicular technology is to create a sense of safety for drivers and passengers. Options for additional safety features help you monitor the road, navigate tight parking lots, and protect passengers. This goes to show that streamlined drive is possible when you put your trust in GMC. You’ll find more available technology specs of this CUV below:

  • Blind Zone Steering Assist
  • Adaptive Cruise Control
  • OnStar® services capable

Design

2026 GMC Terrain design

A new CUV ought to convey confidence and capability, and the Terrain shows exactly what it’s made of. There’s enough room for everything you need in this model thanks to a generous 63.5 cu ft of cargo space, and the interior is flexible so you pack the way you want. Beyond space, the Terrain also promises a comfortable ride for all occupants. The design features of the Terrain don’t end there. You’ll also enjoy these:

  • 2-way power lumbar front passenger seat controls
  • 6-speaker audio system
  • 15″ diagonal GMC Premium Infotainment System with available Google built-in

Drive the 2026 GMC Terrain in Wallingford, CT

Get hands-on impressions of the new Terrain when you stop by Wallingford GMC. We’re excited to introduce you to our full inventory of new GMC cars for sale in Wallingford, CT. You might also discover a great deal when you browse our new GMC specials, so look them over when you schedule your test drive.

*MSRP: Starting price represents the manufacturer’s suggested retail price (MSRP) for the trim. The MSRP does not include destination and handling charges, taxes, title, license, options, and dealer charges. Actual prices are set by the dealer and may vary. Photo is for marketing and example purposes only. Photo may not reflect starting MSRP or trim level.\n**EPA-estimated MPG for City/Highway for 2026 GMC Terrain . Actual mileage will vary. Displayed MPG is based on applicable EPA mileage ratings. Use for comparison purposes only. Your actual mileage will vary, depending on how you drive and maintain your vehicle, driving conditions, battery pack age/condition (hybrid models only) and other factors.