 TruckTrend Magazine | First Look: 2010 GMC Terrain TruckTrend Magazine The 2010 GMC Terrain doesn't suffer badge engineering like its predecessor, the Pontiac Torrent. Based on the second-gen Chevrolet Equinox on sale soon, the Terrain has distinct sheetmetal and a slightly upgraded interior featuring lots of red ambient ... 2010 GMC Terrain to Debut in New York Join Us! 2010 GMC Terrain Live Webchat this Wednesday gmc's new Terrain takes on small suvs |