This 2024 GMC Sierra 2500HD AT4 delivers commanding power and rugged capability in a crew cab configuration built for serious work and refined everyday driving. Finished in striking White with a Jet Black interior accented with Kalahari touches, this truck combines factory-fresh styling with the muscular presence that defines the Sierra 2500HD lineup. The 6.6L V8 Diesel Turbocharged engine pairs with a smooth 10-Speed Automatic transmission and full-time 4WD, making this truck ready for job sites, towing assignments, or weekend adventures.

- 6.6L V8 Diesel Turbocharged with Max Trailering Package
- Power-Retractable Black Assist Steps and Engine Block Heater
- 20 High Gloss Black Aluminum Wheels with All-Terrain Capability
- Premium GMC Infotainment System with Apple CarPlay and Android Auto
- Heated and Ventilated Leather Front Seats with 10-Way Power Adjustment
- Multicolor 15 Head-Up Display and Wireless Phone Projection
- Bose Premium 7-Speaker Sound System with SiriusXM 360L
- HD Surround Vision with Bed View Camera and Trailer Cam Provisions
- Integrated Trailer Brake Controller and Hitch Guidance
- Lane Departure Warning, Forward Collision Alert, and Rear Cross Traffic Alert

The AT4 trim elevates this Sierra with premium content inside and out. You'll find a fully appointed cabin with heated steering wheel, heated rear seats, and ventilated front seating finished in perforated leather. Modern technology abounds: the fully automatic head-up display keeps critical information at eye level, wireless charging keeps devices powered, and the connected services ecosystem keeps you informed. Off-road credentials include an off-road high-clearance step, hill descent control, and an x31 off-road package with specialized suspension tuning. Safety systems work in concert with advanced driver assistance, including automatic emergency braking, pedestrian braking, and blind-zone monitoring. This truck is equipped with everything you need to command the road with confidence.

At just over 35,000 miles, this Sierra 2500HD offers exceptional value with room to grow into its potential. Come see this powerful, well-appointed diesel truck in person and experience the quality that GMC buyers expect.