Automatic, 4WD, and Quicksilver Metallic. Supportive seating comfortably carries you from point A to point B. No-fuss gauges and controls. Take your hand off the mouse because this 2017 GMC Sierra 1500 is the truck you've been looking to get your hands on. Don't get stuck in the mudholes of life. 4WD power delivery means you get traction whenever you need it. You can count on Kemna.