Used 2024 GMCSierra 2500 HD AT4

This 2024 GMC Sierra 2500HD AT4 represents a serious choice for those who demand capability and refinement in a heavy-duty truck. Finished in White with 42,700 miles, this locally traded unit has passed our comprehensive dealer inspection and is ready to serve you.

- Duramax 6.6L V8 Turbodiesel engine with 470 hp and 975 lb-ft of torque
- 10-Speed Automatic transmission with 4WD
- Max Trailering Package with 3500 HD frame and gooseneck/5th wheel prep
- Power sunroof
- AT4 Preferred Package with adaptive cruise control and universal home remote
- Premium Bose 7-speaker sound system with SiriusXM 360L
- Heated and ventilated front seats with 10-way power driver adjustment
- HD Surround Vision with bed view camera and trailer camera provisions
- Integrated trailer brake controller with in-vehicle trailering system app
- Spray-on bedliner with AT4 logo
- Hill descent control and 2-speed active transfer case
- Rear underseat storage with lockable lid
- Power sliding rear window with defogger
- Ultrasonic front and rear park assist with rear cross traffic alert

The heart of this Sierra is the proven Duramax diesel engine, engineered for both power and efficiency. This turbocharged powerplant delivers the torque you need for serious towing and hauling, while the 10-speed automatic ensures smooth power delivery in any situation. The Max Trailering Package means this truck is built from the frame up to handle demanding work, with the heavy-duty components and gooseneck prep provisions that serious tower operators expect.

The AT4 trim elevates the experience beyond basic capability. Adaptive cruise control takes the strain out of highway miles, while the heated and ventilated leather seats keep you comfortable whether you're facing winter conditions or summer heat. The power sunroof adds a touch of openness to the cab, and the premium Bose audio system with SiriusXM keeps your drives engaging.

Technology works seamlessly throughout the cabin. Apple CarPlay and Android Auto give you smartphone integration, wireless charging keeps devices ready, and the GMC Connected Services system adds modern convenience. The integrated trailer brake controller and in-vehicle trailering app put critical towing information at your fingertips, while the bed view camera with dual trailer camera provisions eliminates guesswork when backing up.

Safety technology is woven throughout the truck. Forward collision alert, automatic emergency braking, lane departure warning, and rear cross traffic alert provide awareness in difficult situations. The ultrasonic park assist system helps with precision maneuvering, and the stability control systems work behind the scenes to keep you secure.

This Sierra 2500HD AT4 is built for owners who refuse to compromise between capability and comfort. Whether you're looking at weekend adventures or daily work, this truck brings serious diesel power, thoughtful technology, and genuine refinement to the table. Come experience the difference a fully equipped heavy-duty truck can make in your life.