2026 GMC Sierra 2500HD

The 2026 GMC Sierra 2500HD AT4 is a powerhouse built to conquer any terrain. Engineered to deliver uncompromising capability, this off-road-ready truck is equipped with a robust Duramax 6.6L V8 Turbodiesel engine paired with a 10-speed automatic transmission and 4-wheel drive.

- 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (Includes (K05) Engine Block Heater) (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm)
- AT4 Preferred Package
- AT4 Premium Plus Package
- Gooseneck/5th Wheel Prep Package
- Hitch Package
- Preferred Equipment Group 4SB
- Technology Package
- X31 Off-Road Package
- Bose Premium 7-Speaker Sound System
- SiriusXM with 360L Trial Subscription
- Steering Wheel Audio Controls
- Electric Rear-Window Defogger
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- Push Button Start
- Remote Vehicle Starter System
- Universal Home Remote
- Manual Tilt-Wheel/Telescoping Steering Column
- Off-Road Suspension
- 2-Speed Active Transfer Case
- Gloss Black Header Grille and Grille Insert Bars
- LED Cargo Area Lighting
- LED Smoked Amber Roof Marker Lamps
- Rear Wheelhouse Liners
- Spray-on Pickup Bedliner with GMC Logo
- 2 Charge-Only Rear USB Ports
- 2 Charge/Data USB Ports Inside Center Console
- 2 USB Ports
- Bed View Camera with Two Trailer Camera Provisions
- Floor-Mounted Center Console
- Front Premium Floor Liners with Removable Carpet Insert
- HD Surround Vision
- Inside Rearview Auto-Dimming Rear Camera Mirror
- Multicolor 15'' Diagonal Head-Up Display
- OnStar Services Capable
- Rear Cross Traffic Alert
- Rear Premium Floor Liners with Removable Carpet Insert
- Trailer Cam Provisions and Trailer Viewing Software
- Trailer Side Blind Zone Alert
- Ultrasonic Front and Rear Park Assist
- Wireless Charging
- Wireless Phone Projection
- Hill Descent Control
- Keyless Open and Start
- Heated 2nd Row Outboard Seats
- Heated Driver and Front Outboard Passenger Seats
- Safety Alert Seat
- Ventilated Driver and Front Passenger Seats
- Unauthorized Entry Theft-Deterrent System
- Power Sunroof
- Deep-Tinted Glass
- Front Rain-Sensing Wipers
- Power Front Passenger Windows with Express Up/Down
- Power Sliding Rear Window with Defogger

We are the #1 VOLUME GMC DEALER IN KENTUCKY! Every effort is made to ensure the accuracy of the information contained in this classified listing. Dealer is not responsible for errors or omissions as much of the information is compiled from 3rd party data source feeds. PRINT & BRING US THIS PAGE to the dealership for a 100% accurate equipment list of accessories, equipment & vehicle history. Late evening and Sunday appointments are available. Proudly serving: Bowling Green, Nashville, Hopkinsville, Clarksville, Campbellsville, Elizabethtown, Lebanon, Louisville, Russell Springs, Owensboro, Horse Cave, Glasgow, and greater Kentucky and middle Tennessee. Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026