"Elevation Premium Package,X31 Off-Road And Protection Package,Preferred Package,Engine; 5.3L Ecotec3 V8,Sierra Safety Plus Package,Lpo; Black Tubular Assist Steps; 6"" Rectangular,Seats; Front Bucket,Bedliner; Spray-On,Leather Seats,Sterling Metallic,Navigation System,Tailgate; Gmc Multipro Tailgate,Tires; 275/60R20Sl All-Terrain; Blackwall,Lpo; Black Gmc Emblems,Lpo; All-Weather Floor Liner; 1St And 2Nd Rows,Lane Keeping Assist,Keyless Start,Adaptive Cruise Control,Air Filter; Heavy-Duty,Alternator; 170 Amps,Audio System; 13.4"" Diagonal Premium Gmc Infotainment System With Google Built In Apps Such As Navigation And Voice Assistance; Includes Color Touch-Screen; Multi-Touch Display; AM/FM Stereo,Center Console; Floor-Mounted,Elevation Preferred Equipment Group,Emissions; Colorado; Connecticut; Delaware; Maine; Maryland; Massachusetts; Minnesota; Nevada; New Jersey; New Mexico; New York; Oregon; Pennsylvania; Rhode Island; Vermont And Washington State Requirements,Exhaust; Dual System,Front And Rear Park Assist; Ultrasonic,Gvwr; 7100 Lbs. (3221 Kg),Hitch View,Jet Black; Leather-Appointed Front Seat Trim,Rear Axle; 3.23 Ratio,Rear Cross Traffic Braking,Seat; Up-Level Rear With Storage Package; 60/40 Folding Bench,Skid Plates,Trailer Camera Provisions And Trailer Viewing Software,Transfer Case; Two-Speed; Electronic Autotrac,Transmission; 10-Speed Automatic With Electronic Precision Shift; Electronically Controlled,Wheelhouse Liners; Rear,Wheels; 20"" X 9"" (50.8 Cm X 22.9 Cm) 6-Spoke High Gloss Black Painted Aluminum,Window; Power; Rear Sliding With Rear Defogger,Wireless Charging"