GMC Terrain Specs, Engines & Dimensions (2009–2014) — First Generation
The first-generation GMC Terrain is a five-door SUV built for families who want a comfortable highway ride, a roomy cabin and straightforward mechanical choices rather than complexity. Here is what its powertrains offer in daily driving.
The GMC Terrain engine range centres on gasoline units paired with an automatic transmission. A 2.4 AT suits everyday commuting and is offered with front-wheel drive or all-wheel drive for slippery conditions, while the 3.0 AT with front-wheel drive adds stronger pulling power for loaded trips and overtaking.
SUV 5-doors — GMC Terrain Engines and Transmissions