Pre-Owned 2025 GMC Sierra 2500HD AT4 4WD 4D Crew Cab

*** ONE OWNER *** CLEAN CARFAX ***
The 2025 GMC Sierra 2500HD AT4 is engineered for those who demand capability, comfort, and refined technology in a heavy-duty truck. This white AT4 delivers the versatility and performance you need, whether managing demanding workloads or enjoying the open road with confidence.

This truck comes equipped with features that matter to you:

- Duramax 6.6L V8 Turbodiesel engine delivering 470 hp and 975 lb-ft of torque
- 10-Speed Automatic transmission with 4WD
- AT4 Premium Plus Package with power sunroof and Technology Package
- Bose Premium 7-Speaker Sound System with SiriusXM 360L trial subscription
- HD Surround Vision with Bed View Camera and Trailer Camera provisions
- Wireless Phone Projection and Apple CarPlay/Android Auto
- Remote Vehicle Starter System with Push Button Start
- Heated and ventilated front seats with heated rear outboard seats
- Wireless Charging and dual USB charge ports
- Spray-On Pickup Bedliner with GMC Logo
- 20" High Gloss Black aluminum wheels
- Hill Descent Control and 2-Speed Active Transfer Case
- Automatic Emergency Braking with Forward Collision Alert

The AT4's muscular design starts with a gloss black header grille and distinctive styling that commands attention. The spray-on bedliner protects your investment while the 20-inch wheels and off-road high clearance step set this truck apart from standard models. Deep-tinted glass and LED cargo lighting enhance both aesthetics and functionality.

Inside, the cabin reflects meticulous attention to detail. Perforated leather-appointed front seats with 10-way power adjustment provide comfort during long hauls, while the heated steering wheel and automatic temperature control ensure year-round comfort. The 15-inch diagonal head-up display and in-vehicle trailering system keep critical information within your sight line, and the power sunroof brings in natural light and fresh air when you want it.

This AT4 combines practical technology with everyday convenience. The universal home remote, illuminated entry, and keyless open and start reduce friction in your daily routine. Ultrasonic front and rear park assist, rear cross traffic alert, and trailer side blind zone alert provide confidence when maneuvering. The bed view camera with trailer camera provisions makes towing straightforward and secure.

The diesel engine's performance is matched by reliability. The 220-amp alternator supports modern truck demands, while the engine block heater ensures dependable cold-weather starts. The exhaust brake and hill descent control provide additional control in demanding situations.

Whether you're looking for a truck that works as hard as you do or simply want premium capability and comfort, the 2025 GMC Sierra 2500HD AT4 delivers. Visit us to experience this truck's commanding presence and refined interior firsthand.