ALPINE UMBER, FULL GRAIN LEATHER SEAT TRIM ALTERNATOR, 220 AMPS AUDIO SYSTEM, 13.4 " DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE, INCLUDES COLOUR TOUCH-SCREEN, MULTI-TOUCH DISPLAY, AM/FM STEREO ENGINE BLOCK HEATER EXHAUST, DUAL SYSTEM GVWR, 7200 LBS. (3266 KG) LPO, FRONT AND REAR MOULDED SPLASH GUARDS, BLACK LPO, HARD-FOLDING TONNEAU COVER BY REV LPO, REAR UNDERSEAT STORAGE, COMPOSITE STORAGE BIN REAR AXLE, 3.23 RATIO SEATS, FRONT BUCKET STEERING COLUMN LOCK, ELECTRICAL SUPER CRUISE WHEELS, 22" (55.9 CM) 7-SPOKE ULTRA-BRIGHT MACHINED