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This 2025 GMC Sierra 2500HD AT4X delivers commanding power and capability wrapped in refined luxury. With the legendary Duramax 6.6L V8 Turbodiesel engine, 10-speed automatic transmission, and full-time 4WD, this crew cab standard bed truck combines serious towing and payload capacity with a commanding on-road presence. The Obsidian Rush leather interior and premium features create a workspace that feels more like an executive suite than a job site.
- Duramax 6.6L V8 Turbodiesel with 220-amp alternator and engine block heater
- Gooseneck/5th wheel prep package with hitch platform
- Bose Premium 12-speaker system with SiriusXM 360L trial subscription
- Advanced trailering: HD Surround Vision, trailer cameras, tire pressure monitoring
- Heated and ventilated leather seats with power adjustments and memory settings
- 15-inch multicolor heads-up display with navigation and OnStar capability
- Apple CarPlay/Android Auto with wireless phone projection and charging
- Off-road suspension with 2-speed active transfer case and hill descent control
- LED lighting throughout with spray-on bed liner and premium floor liners
- Safety suite: automatic emergency braking, forward collision alert, blind spot detection
This AT4X is built for drivers who refuse to compromise between work capability and premium comfort. Contact us today to schedule a test drive and experience this exceptional truck firsthand.