Clean CARFAX. CARFAX One-Owner. Ebony Twilight Metallic 2023 GMC Sierra 2500HD SLT Sierra 2500HD SLT, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Ebony Twilight Metallic, Black Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 USB Ports, 2 USB Ports (1st Row), 2-Speed Active Transfer Case, 220 Amps Alternator, 2nd Row Dual USB Charge-Only Ports, 4.2"" Diagonal Color Display Driver Info Center, Bed View Camera w/2 Trailer Camera Provisions, Chrome Surround Grille w/High Gloss Black Mesh, Compass Located In Instrument Cluster, Deep-Tinted Glass, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Floor-Mounted Center Console, Front Bucket Seats, GMC Connected Access Capable, Gooseneck/5th Wheel Package, Gooseneck/5th Wheel Prep Package, Heated & Ventilated Front Bucket Seats, Heated 2nd Row Outboard Seats, Integrated Trailer Brake Controller, Keyless Open & Start, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, OnStar & GMC Connected Services Capable, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Defogger, Power Windows w/Driver Express Up/Down, Preferred Equipment Group 4SA, Rear Wheelhouse Liners, Remote Vehicle Starter System, SLT Convenience Package, Snow Plow Prep/Camper Package, Spray-On Pickup Box Bed Liner w/GMC Logo, Steering Wheel Audio Controls, Suspension Package, Unauthorized Entry Theft-Deterrent System, Universal Home Remote, Wi-Fi Hotspot Capable, Wireless Phone Projection.