Meet this capable 2020 GMC Sierra 2500HD Denali, a gray crew cab ready for serious work and refined daily driving. This local trade-in features the legendary Duramax 6.6L V8 Turbodiesel paired with a smooth 10-speed automatic and 4WD, delivering the power and control you need. The Jet Black perforated leather interior combines luxury with practicality, while premium technology keeps you connected on every drive. - Gooseneck/5th Wheel Package with integrated trailer brake controller - Backup camera with bed view and rear vision technology - Bose premium sound system with SiriusXM satellite radio - Heated and ventilated front bucket seats with power adjustment - Navigation system with 15" head-up display - Lane departure warning, automatic emergency braking, and rear cross traffic alert - Spray-on pickup box bed liner with Denali logo - Remote vehicle starter with wireless charging capability - 220-amp alternator and engine block heater for reliability - Denali Ultimate Package with signature grille and premium styling This Sierra Denali combines the durability you expect from a heavy-duty truck with the comfort and technology features found in luxury vehicles. With its advanced safety systems, integrated towing provisions, and premium interior appointments, this is a truck that works as hard as you do. Come experience the difference at our showroom today. Mullinax Bronze vehicles give you the assurance of a 5 DAY/300-Mile RETURN POLICY, if you don't like it, BRING IT BACK! At Mullinax, there are NO DEALER FEES! That saves you over $1,000 vs. our largest competitors every day! Just add tax! Mullinax has 4,000 vehicles to choose from!