Introducing the 2025 GMC Sierra 2500HD AT4, engineered for those who demand capability, comfort, and confidence in every condition.

- Duramax 6.6L V8 Turbodiesel engine with 10-speed automatic transmission
- 4WD with 2-Speed Active Transfer Case and off-road suspension
- AT4 Premium Plus Package with comprehensive off-road enhancements
- Max Trailering Package for serious towing capability
- Gooseneck/5th Wheel Prep Package for heavy-duty hauling
- Multicolor 15" head-up display with advanced driver information
- Bose Premium 7-speaker sound system with SiriusXM 360L
- Spray-on pickup bedliner with GMC logo protection
- HD Surround Vision with bed view camera and trailer viewing
- Wireless charging and Apple CarPlay/Android Auto smartphone integration
- Heated and ventilated leather front seats with 10-way power adjustments
- Advanced safety systems including automatic emergency braking and lane departure warning
- Ultrasonic front and rear park assist with trailer side blind zone alert

This Sierra 2500HD is built for serious work and weekend adventures alike. The Duramax 6.6L V8 Turbodiesel delivers the power and torque you expect from a heavy-duty truck, while the robust 4WD system with active transfer case and off-road suspension handles challenging terrain. Whether you're navigating job sites or exploring remote landscapes, this truck responds with authority.

The truck's premium appointments reflect GMC's commitment to driver-focused design. The 15-inch head-up display keeps critical information in your line of sight, while the Bose sound system transforms your commute into an audio experience. Heated and ventilated leather seats with lumbar support and memory functions ensure comfort through long days, and wireless charging keeps your devices powered without compromise.

The AT4 package combines off-road capability with on-road refinement. Hill descent control, skid plates, and specialized suspension geometry provide confidence on difficult terrain. The spray-on bedliner protects your cargo area, while integrated tie-downs and multiple power outlets—including bed-mounted 120-volt service—make this truck genuinely versatile for work and recreation.

This vehicle is certified, ensuring you're purchasing a truck that meets rigorous quality and safety standards. Our inspection process verifies mechanical integrity and overall condition, giving you confidence in your investment.

Advanced technology features make towing and hauling sophisticated endeavors. The in-vehicle trailering system app provides real-time trailer information, while hitch guidance with dual cameras simplifies hookup procedures. Trailer-specific blind zone alerts and side blind zone warning systems enhance safety when managing heavy loads.

With the Max Trailering Package and Gooseneck/5th Wheel Prep, this Sierra 2500HD transforms into a comprehensive hauling solution. The dual-source charging system with high-capacity auxiliary battery supports your truck's demanding electrical requirements, while the engine block heater ensures reliable cold-weather starts year-round.

Experience the difference that genuine heavy-duty engineering delivers. Contact us today to schedule a test drive and discover how this Sierra 2500HD can serve your specific needs.