Meet this 2025 GMC Sierra 2500HD AT4 in pristine white with jet black leather accents. This crew cab standard bed pickup delivers serious capability with its Duramax 6.6L V8 turbodiesel engine, 10-speed automatic transmission, and full-time 4WD. With just 22,000 miles, this truck remains factory-fresh while offering the proven durability and power GMC owners depend on.

- Duramax 6.6L V8 Turbodiesel with 220-amp alternator and engine block heater
- Gooseneck/5th wheel prep package with hitch platform for heavy-duty towing
- Power-retractable black assist steps and spray-on bedliner with GMC logo
- Off-road suspension with 2-speed active transfer case and hill descent control
- 10-way power driver and passenger seats with lumbar, heated and ventilated fronts
- Heated rear seats and premium leather interior with Kalahari accents
- Advanced driver-assistance suite: automatic emergency braking, lane departure warning, rear cross traffic alert
- HD surround vision with bed view and trailer camera provisions
- Premium Bose 7-speaker sound system with wireless phone projection and Apple CarPlay
- 20-inch high gloss black aluminum wheels with all-terrain performance

This AT4 combines rugged capability with refined comfort, built for those who demand both performance and luxury in their work truck. The turbodiesel platform, gooseneck prep package, and comprehensive safety technology make this an exceptional value. Schedule your test drive today and experience why the Sierra 2500HD remains the choice for serious truck buyers.