2018 GMC Terrain Gets 3 Turbo Engine Choices, Including Diesel By Dan Ilika Jan 08 2017 4 Share this Article Tweet The new version of the brand’s compact crossover ditches the boxy look of old. Continue Reading... Filed under: American Auto Show News Crossovers Diesel Cars Featured Articles GMC VideosTags: 2017 detroit auto show, 2017 NAIAS, 2018 GMC Terrain, diesel, GMC at NAIAS