The 2017 GMC Terrain represents a significant evolution for the brand, offering drivers a blend of refined efficiency and capable performance. While not positioned as a brute, the available powerplants deliver a satisfying balance of responsiveness and everyday usability. Understanding the specific horsepower figures for this model year is essential for anyone considering a used example or simply appreciating its engineering.
Engine Options and Power Output
For the 2017 model year, GMC provided two primary engine choices for the Terrain, each tailored to different driving priorities. The standard offering was a 2.4-liter Ecotec inline-four, a modern unit designed for optimal fuel economy and daily driving ease. For those seeking more assertive acceleration, a 2.0-liter turbocharged four-cylinder was available, transforming the driving dynamics significantly.
Standard 2.4L Engine
The base 2.4-liter engine generated 182 horsepower and 172 lb-ft of torque. This configuration was mated to a six-speed automatic transmission and front-wheel drive, though all-wheel drive was an available option. While the numbers might seem modest on paper, the tuning ensured the Terrain felt composed and adequate for highway merging and passing, making it a practical choice for commuters and families.
2.0L Turbocharged Engine Performance
The turbocharged 2.0-liter engine was the performance heart of the lineup, producing 252 horsepower and an impressive 260 lb-ft of torque. This powerplant provided a notable surge in capability, reducing the time needed to overtake vehicles and adding confidence when towing light recreational equipment. The all-wheel-drive system, when paired with this turbo motor, created a highly competent all-weather vehicle.
Drivetrain and Capability
The available twin-clutch all-wheel-drive system was a standout feature, offering efficient power distribution without the lag typically associated with traditional torque-biasing systems. This setup, combined with the robust towing capacity of up to 1,500 pounds, broadened the Terrain's appeal beyond city streets. Buyers could confidently navigate light gravel roads or handle snowy conditions with the traction control systems engaged.
Driving Dynamics and Refinement
Inside the cabin, the 2017 Terrain benefited from upgraded materials and improved noise insulation, allowing the engine notes to remain refined rather than intrusive. The turbocharged model, in particular, delivered a smooth power band that encouraged relaxed cruising. The steering provided adequate feedback, making the vehicle feel planted through corners without feeling overly firm.
Fuel Economy Considerations
It is crucial to consider how horsepower translates to real-world fuel usage. The standard 2.4L engine achieved competitive EPA estimates, making it a sensible option for budget-conscious drivers. The turbo variant, while thirstier, still managed respectable numbers for its class, ensuring that the performance boost did not come with an exorbitant fuel bill. This efficiency was a major factor in the Terrain's market positioning.
