View all 2011 GMC Terrain specs. The good: The bad: Editor’s note: This review was written in October 2009 about the 2010 GMC Terrain. Little of substance has changed with this year’s model.
This is definitely the Grenadier’s happy place. In this guise it’s running on massive 37in diameter BF Goodrich Mud-Terrain KM3 tyres, with the pressures dropped to just 19psi. On road ...