New 2026 GMC Sierra 2500HD AT4 For Sale Aurora, CO

SummaryWe are honored at the opportunity to earn your business. Shortline has something for everyone!Vehicle DetailsDiscover the power and capability of this 2026 GMC Sierra 2500 AT4 4WD, a heavy-duty truck built for drivers who demand strength, comfort, and advanced technology. Under the hood, the V8, 6.6L Diesel engine delivers serious towing confidence and dependable performance for work or weekend adventures. Inside, you'll find a refined cabin with Apple CarPlay, Android Auto, Steering Wheel Audio Controls, and a premium BOSE Stereo that enhances every drive. Safety features like Cross-Traffic Alert help add peace of mind in busy parking lots and city traffic. The AT4 trim brings rugged styling, bold presence, and off-road capability that stands out on any road. If you're searching for a premium heavy-duty pickup in Aurora, CO, this GMC Sierra 2500 AT4 is ready to impress. Visit us today to explore its impressive features and see why this GMC Sierra 2500 AT4 is the right fit for towing, hauling, and everyday driving. With four-wheel drive and a strong diesel powertrain, it's designed to handle demanding jobs while keeping you connected and comfortable. Don't miss your chance to test drive this capable truck in Aurora CO and experience the balance of luxury, durability, and performance that makes the GMC Sierra 2500 AT4 a standout in the heavy-duty truck segment built for serious work.PackagesMax Trailering Package: 11 330 Kg) GVWR; Gooseneck/5th Wheel Prep Package Preferred Equipment Group 4SB: LED Cargo Area Lighting; Trailer Side Blind Zone Alert; SiriusXM with 360L Trial Subscription; Remote Vehicle Starter System; Safety Alert Seat; Ultrasonic Front and Rear Park Assist; Trailer Cam Provisions and Trailer Viewing Software; Electric Rear-Window Defogger; Floor-Mounted Center Console; Gloss Black Header Grille and Grille Insert Bars; Unauthorized Entry Theft-Deterrent System; Bed View Camera with Two Trailer Camera Provisions; Front Rain-Sensing Wipers; Sierra HD Pro Safety; Wireless Phone Projection; 2 USB Ports; Rear Cross Traffic Alert; 120-Volt Instrument Panel Power Outlet; 2 Charge/data USB Ports Inside Center Console; Heated Driver and Front Outboard Passenger Seats; Wireless Charging; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; 2 Charge-Only Rear USB Ports; OnStar Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; Bose Premium 7-Speaker Sound System; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bedliner with GMC Logo; HD Surround Vision; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel/telescoping Steering Column; Keyless Open and Start; ProGrade Trailering System; Push Button Start; Rear Wheelhouse Liners AT4 Premium Plus Package: Power Sunroof; Off-Road High Clearance Step; Technology Package AT4 Preferred Package: Power Sliding Rear Window with Defogger; LED Smoked Amber Roof Marker Lamps; Universal Home Remote Technology Package Off-Road High Clearance Step Power Sunroof Gooseneck/5th Wheel Prep Package LED Smoked Amber Roof Marker LampsAdditional InformationA qualified Shortline Automotive, Inc sales consultant is available by phone to answer any questions you may have about this vehicle.