DUAL SUNROOFS, NAV, TRAILER TOW AWD. White 2017 GMC Acadia SLT-1 4D Sport Utility AWD 6-Speed Automatic 3.6L V6 SIDI DOHC VVT Odometer is 4121 miles below market average! Awards: * 2017 IIHS Top Safety Pick with optional front crash prevention * 2017 KBB.com Brand Image Awards