2026 GMC Terrain Performance

When drivers are shopping for a capable compact SUV, many turn to the latest GMC Terrain. Offering impressive performance in a slim package, the 2026 GMC Terrain ensures you have the power you need for your busy Torrance lifestyle. Learn more about the 2026 GMC Terrain specs, from its available transmissions to its fuel economy ratings, with this performance guide from Santa Monica GMC.

What Are the 2026 GMC Terrain Engine Specs?

The 2026 GMC Terrain engine specs feature a standard 1.5L turbocharged four-cylinder engine that generates 175 horsepower across the entire lineup. That said, drivers can customize their 2026 GMC Terrain specs by choosing between front-wheel and all-wheel drivetrains, as each provides slightly different torque for the Sherman Oaks roads. See the 2026 GMC Terrain engine specifications below for the full breakdown:

• Engine: 1.5L turbocharged 4-cylinder
• Drivetrain: Standard front-wheel drive; available all-wheel drive
• Transmission (FWD): Continuous Variable Transmission (CVT)
• Transmission (AWD): 8-speed automatic
• Horsepower: 175 hp
• Torque (FWD/AWD): 184 lb-ft / 203 lb-ft

What Is the 2026 GMC Terrain Towing Capacity?

The 2026 GMC Terrain towing capacity reaches up to 1,500 pounds with all-wheel drive or 800 pounds with front-wheel drive. Due to the differences in torque, the GMC Terrain drivetrain you choose will affect your available towing capacity. Explore the 2026 GMC Terrain towing capacity by drivetrain below to discover which gives you the power you need for your Glendale adventures:

• 2026 GMC Terrain Towing Capacity (FWD): 800 pounds
• 2026 GMC Terrain Towing Capacity (AWD): 1,500 pounds

What Are the 2026 GMC Terrain MPG Ratings?

The 2026 GMC Terrain MPG ratings reach up to 26 mpg in the city and 28 mpg on the highway for front-wheel drive models. Though the GMC Terrain engine prioritizes power, that doesn’t mean this compact SUV compromises on fuel efficiency. Depending on the drivetrain, you can expect GMC Terrain gas mileage ratings as high as26 mpg in the city and 28 mpg on the highway. Get the rundown of all the GMC Terrain mpg ratings here:

• 2026 GMC Terrain MPG Ratings (FWD): 26 mpg city / 28 mpg highway / 27 mpg combined
• 2026 GMC Terrain MPG Ratings (AWD): 24 mpg city / 28 mpg highway / 25 mpg combined

What Are the Frequently Asked Questions About the 2026 GMC Terrain?

Below are answers to common questions regarding engine specifications, towing capabilities, and gas mileage for the 2026 GMC Terrain.

What engine powers the 2026 GMC Terrain?
The 2026 GMC Terrain is powered by a 1.5L turbocharged 4-cylinder engine that generates 175 horsepower.

What is the maximum towing capacity of the 2026 GMC Terrain?
The 2026 GMC Terrain offers a maximum towing capacity of 1,500 pounds when equipped with all-wheel drive, or 800 pounds with front-wheel drive.

What is the gas mileage of the 2026 GMC Terrain?
The 2026 GMC Terrain achieves up to 26 mpg city / 28 mpg highway / 27 mpg combined with front-wheel drive, and 24 mpg city / 28 mpg highway / 25 mpg combined with all-wheel drive.

Where Can You Test-Drive a New GMC Terrain at Santa Monica GMC?

You can test-drive a new GMC Terrain at Santa Monica GMC by visiting our dealership in Santa Monica or contacting our sales team at (424) 220-8820. Now that you’ve read about the 2026 GMC Terrain specs online, it’s time to experience them from behind the wheel at Santa Monica GMC. Contact us online or by phone at (424) 220-8820 to schedule a test drive at our Santa Monica dealership, and our team will walk you through all the exciting performance features and accessories you can expect from this new GMC SUV. In the meantime, be sure to apply for financing online and get a trade-in estimate for your current vehicle. Don’t forget to check out our new vehicle specials as well.