Allison 1000 6-Speed Automatic, 4WD, Dark Ash Seats With Jet Black Interior Accents Leather. Awards: 2017 KBB.com Brand Image Awards The Dealership That Puts You The Customer First! Duramax Plus Package (6-Speaker Audio System, Radio: AM/FM/Sirius...
ONSTAR AND GMC CONNECTED SERVICES CAPABLE;, CRUISE CONTROL, 3500 VAN PREFERRED EQUIPMENT GROUP Includes Standard Equipment, SUMMIT WHITE, GMC 4G LTE and available built-in Wi-Fi hotspot for up to 7 devices; includes data trial for 1 month or 3GB (...