Priced below KBB Fair Purchase Price! Summit White 2021 GMC Sierra 1500 AT4Clean CARFAX. CARFAX One-Owner. This vehicle comes with the following features and options : Preferred Equipment Group 4SB (12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 4.2" Diagonal Color Display Driver Info Center, 4G LTE Wi-Fi Hotspot Capable, Auto-Locking Rear Differential, Auxiliary External Transmission Oil Cooler, Body-Color Surround Grille, Color-Keyed Carpeting Floor Covering, Compass, Deep-Tinted Glass, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, GMC Connected Access Capable, HD Rear Vision Camera, 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, Manual Tilt-Wheel & Telescoping Steering Column, OnStar & GMC Connected Services Capable, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rear Windows w/Express Down, ProGrade Trailering System, Rear Dual USB Charging-Only Ports, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Red Recovery Hooks, Remote Vehicle Starter System, Spray-On Pickup Bed Liner w/AT4 Logo, Steering Wheel Audio Controls, Theft Deterrent System (Unauthorized Entry), and Ventilated Driver & Front Passenger Seats), Trailering Package (Hitch Guidance), 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 3.23 Rear Axle Ratio, Air Conditioning, Auto-dimming door mirrors, Automatic temperature control, Brake assist, Bumpers: body-color, Delay-off headlights, Electronic Stability Control, Front dual zone A/C, Front fog lights, Fully automatic headlights, Heated front seats, Off-Road Suspension, Power steering, Power windows, Remote keyless entry, Speed control, Speed-sensing steering, Steering wheel mounted audio controls, Traction control, Wheels: 20" x 9" Machined Aluminum, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, ABS brakes, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto-dimming Rear-View mirror, Console-Mounted Safe (LPO), Driver door bin, Driver Memory, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Engine Block Heater, Front anti-roll bar, Front Bucket Seats, Front Center Armrest, Front License Plate Kit, Front reading lights, Front wheel independent suspension, Heated 2nd Row Outboard Seats, Heated door mirrors, Heated steering wheel, Illuminated entry, Low tire pressure warning, Memory seat, Not Equipped w/Automatic Stop/Start, Not Equipped w/HD Radio, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perforated Leather-Appointed Front Seat Trim, Power door mirrors, Power driver seat, Power passenger seat, Premium audio system: GMC Infotainment System, Radio data system, Radio: Premium GMC Infotainment Sys w/Multi-Touch, Rear reading lights, Rear seat center armrest, Rear step bumper, Rear Underseat Storage (LPO), Rear window defroster, Security system, Split folding rear seat, Tachometer, Telescoping steering wheel, Tilt steering wheel, Trip computer, Variably intermittent wipers, Ventilated front seats, and Voltmeter. Clean CarFax, One Owner Carfax, 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 170 Amp Alternator, 2 USB Ports, 2 USB Ports (1st Row), 3.23 Rear Axle Ratio, 4.2" Diagonal Color Display Driver Info Cente