Navigation and leather ! All performed reconditioning costs and certification fees are included in our prices! No gimmicks! CARFAX One-Owner. Clean CARFAX. 2016 GMC Terrain Denali FWD 6-Speed Automatic 3.6L V6 DGI DOHC VVT Recent Arrival! Awards: * JD Power Initial Quality Study (IQS) * 2016 IIHS Top Safety Pick with optional front crash prevention * 2016 IIHS Top Safety Pick * 2016 Brand Image Awards Reviews: * Powerful available V6 engine, quiet interior, comfortable highway ride, spacious and adjustable backseat. Source: Edmunds