2020 GMC Terrain MPG, Price, Reviews & Photos | NewCars.com

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2020 GMC Terrain

Safety Rating

  • Overall Safety:
    5 stars
  • Frontal Crash:
    5 stars
  • Side Crash:
    5 stars

Vehicle crash and safety data is provided by NHTSA, the National Highway Traffic Safety Administration. NHTSA testing was established by Congress to reduce highway deaths and injuries.

2020 GMC Terrain Overview

The 2020 GMC Terrain is a premium compact SUV that seats five passengers. Maximum cargo capacity is 81 cubic feet with the rear seat and front passenger seat folded down.

Four trims are available: SL, SLE, SLT, and Denali.

The Terrain has three engine options: a 170-hp, turbocharged 1.5-liter four-cylinder engine, a 252-hp, turbo 2.0-liter four-cylinder, and a 137-hp, turbo-diesel 1.6-liter four-cylinder. The Turbo 1.5L and Turbo 2.0L engines are mated to a nine-speed automatic, while the Turbo-Diesel is paired with a six-speed automatic. Front-wheel drive comes standard, while all-wheel drive is optional.

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