Onyx Black 2023 GMC Sierra 1500 AT4 4WD 10-Speed Automatic 3.0L I6 CARFAX ONE OWNER!!, CLEAN CARFAX!!, REMAINDER OF FACTORY WARRANTY!!, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, 220 Amp Alternator, Apple CarPlay/Android Auto, Auto-Locking Rear Differential, Automatic Emergency Braking, Black Chrome Header & Grille Insert Bars, Block heater, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Electric Rear-Window Defogger, Electrical Steering Column Lock, Engine Block Heater, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, Front Rainsensing Wipers, GMC Connected Access Capable, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seating, Heated front seats, Heated rear seats, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch Guidance w/Hitch View, In-Vehicle Trailering App, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, LED Cargo Area Lighting, Memory seat, Navigation System, Off-Road Suspension, OnStar & GMC Connected Services Capable, Perforated Front Leather Seat Trim, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power passenger seat, Power Rake & Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sunroof, Preferred Equipment Group 4SB, Premium Bose 7-Speaker Sound System, Push Button Start, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Red Recovery Hooks, Remote Vehicle Starter System, SiriusXM w/360L, Spray-On Pickup Bed Liner w/AT4 Logo, St