ONE OWNER!, JUST SERVICED!, BELOW MARKET AVERAGE MILES!, PRICED BELOW JD POWER CLEAN RETAIL!, PRICED TO SELL!, GREAT DEAL!, APPLE CAR PLAY!, LEATHER!, HEATED AND COOLED SEATS!, BACKUP CAMERA!, MOONROOF!, BOSE PREMIUM AUDIO!, BLUETOOTH!, XM RADIO!, HEATED STEERING WHEEL!, POWER DRIVER SEAT!, POWER LIFTGATE!, 4WD!, 22'' WHEELS!, REMOTE START!, HEADS UP DISPLAY!, FRONT AND REAR PARK ASSIST!, AUTOMATIC EMERGENCY BRAKING!, FORWARD COLLISION ALERT!, ADAPTIVE CRUISE CONTROL!, BLIND SPOT MONITOR!, REAR CROSS TRAFFIC ALERT!, LANE DEPARTURE WARNING!, LANE KEEP ASSIST!, SPRAY IN BED LINER!, TOWING PACKAGE!, Sierra 1500 Denali, EcoTec3 6.2L V8, 10-Speed Automatic, 4WD, Atmosphere/Brownstone Leather, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, Auto-Locking Rear Differential, Auxiliary External Transmission Oil Cooler, Bed View Camera, Chrome Header w/Signature Denali Chrome Grille, Chrome Recovery Hooks, Chrome Wheel To Wheel Assist Steps, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Denali Reserve Package, Electric Rear-Window Defogger, Electrical Steering Column Lock, Floor-Mounted Center Console, Front Rainsensing Wipers, GMC Connected Access Capable, GMC MultiPro Power Steps, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance w/Hitch View, In-Vehicle Trailering App, Integrated Trailer Brake Controller, Keyless Open & Start, LED Cargo Area Lighting, OnStar & GMC Connected Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rake & Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Power Sunroof, Preferred Equipment Group 5SA, Premium Bose 7-Speaker Sound System, Push Button Start