1 Owner!, Sierra 2500HD SLT, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 4WD, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2-Speed Active Transfer Case, 20 Machined Aluminum Wheels, 220 Amps Alternator, 3.42 Axle Ratio, 4.2 Diagonal Color Display Driver Info Center, 6 Rectangular Chromed Tubular Assist Steps, Auto-dimming Rear-View mirror, Automatic temperature control, Bed View Camera w/2 Trailer Camera Provisions, Bose Premium 7 Speaker Sound System, Driver Alert Package I, Front dual zone A/C, Front fog lights, Fully automatic headlights, HD Surround Vision w/2 Trailer View Camera Provisions, Heated & Ventilated Front Bucket Seats, Heated 2nd Row Outboard Seats, Heated door mirrors, Heated steering wheel, Heavy-Duty 80 Amp Battery, Hitch Guidance w/Hitch View, In-Vehicle Trailering System App, Integrated Trailer Brake Controller, Lane Change Alert w/Side Blind Zone Alert, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Navigation System, Perimeter Lighting, Power driver seat, Power passenger seat, Power Sliding Rear Window w/Defogger, Radio: AM/FM w/Premium GMC Infotainment System, Rear Cross Traffic Alert, Rear step bumper, Rear window defroster, Remote keyless entry, Remote Vehicle Starter System, Security system, SiriusXM w/360L, Speed control, Suspension Package, Telescoping steering wheel, Tilt steering wheel, Ultrasonic Front & Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Wi-Fi Hotspot Capable, Wireless Charging, Wireless Phone Projection. 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Onyx Black Certified. 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 * Roadside Assistance * Powertrain Limited Warranty: 72 Month/100,000 Mile (whichever comes first) from original in-service date * Transferable Warranty * Warranty Deductible: $0 * Limited Warranty: 12 Month/12,000 Mile (whichever comes first) from certified purchase date * 172 Point Inspection * Vehicle History Advertised used vehicle prices does not include state or local taxes, registration costs or dealer conveyance fee of $699.00. 2023 GMC Sierra 2500HD SLT