GMC Certified Pre-Owned Details:* 24 months/24,000 miles (whichever comes first) Certified Pre-Owned Scheduled Maintenance Plan and 3 days/150 miles (whichever comes first) Vehicle Exchange Program. SiriusXM 3-month trial subscription* Transferable Warranty* Vehicle History* Warranty Deductible: $0* Limited Warranty: 12 Month/12,000 Mile (whichever comes first) from certified purchase date* 172 Point Inspection* Roadside Assistance* Powertrain Limited Warranty: 72 Month/100,000 Mile (whichever comes first) from original in-service dateFor over 65 years, our commitment has made the Heyward Allen name a leader in Georgia automotive industry. At Heyward Allen Motor Company, we offer you the best price, selection, and service in order to achieve our goal of 100 customer satisfaction. We have the new or pre-owned vehicle that you are looking for and financing experts to arrange the best terms for you. Thank you for considering a Heyward Allen vehicle. Please allow us to assist you in whatever way possible. Call Now! .Clean CARFAX.Sierra 1500 AT4, 4D Crew Cab, EcoTec3 6.2L V8, 4WD, Onyx Black, 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 Center, 4G LTE Wi-Fi Hotspot Capable, AM/FM radio: SiriusXM with 360L, AT4 High Clearance Step (LPO), 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, 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, Memory seat, OnStar & GMC Connected Services Capable, Perforated Leather-Appointed Front Seat Trim, Power Door Locks, Power driver seat, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power passenger seat, Power Rear Windows w/Express Down, Preferred Equipment Group 4SB, ProGrade Trailering System, Rear Dual USB Charging-Only Ports, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Red Illuminated Front GMC Emblem (LPO), Red Recovery Hooks, Remote Vehicle Starter System, Spray-On Pickup Bed Liner w/AT4 Logo, Steering Wheel Audio Controls, Theft Deterrent System (Unauthorized Entry), Trailering Package, Ventilated Driver & Front Passenger Seats, Wheels: 20 x 9 Machined Aluminum.Priced below KBB Fair Purchase Price!Onyx Black 2021 GMC Sierra 1500 AT4 4WD 10-Speed Automatic EcoTec3 6.2L V8