2022 GMC Sierra 2500HD Denali in striking White delivers the power and luxury of a modern heavy-duty truck built for serious work and refined daily driving. With the legendary Duramax 6.6L V8 Turbodiesel engine paired to a 10-speed automatic transmission and 4WD capability, this Crew Cab offers exceptional performance and control. At 42,612 miles, this well-maintained example combines low mileage with premium comfort—Dark Walnut and Dark Ash Grey leather seating, a multicolor head-up display, and wireless phone projection make every drive more connected and comfortable.- Duramax 6.6L V8 Turbodiesel engine with 220-amp alternator and engine block heater- Denali Ultimate Package with signature grille and chromed assist steps- Heated and ventilated front bucket seats with 10-way power adjusters and lumbar support- Advanced technology: navigation system, wireless charging, GMC Connected Services, OnStar capable- Premium Bose 7-speaker audio with SiriusXM 360L and Apple CarPlay/Android Auto- Integrated trailer brake controller with hitch guidance and HD surround vision camera system- Lane departure warning, automatic emergency braking, and rear cross traffic alert- Driver Alert Packages I & II with lane change alert and forward collision alert- Power sunroof and power sliding rear window with defogger- X31 Off-Road Package with 2-speed active transfer case and hill descent controlThis Sierra 2500HD represents the pinnacle of GMC's heavy-duty lineup, engineered to handle demanding tasks while delivering the comfort and technology features you expect in a Denali. The combination of turbodiesel efficiency, 4WD traction, and an array of safety and convenience systems makes this truck as dependable on the job site as it is refined on the road. Visit us today to experience the commanding presence and capability of this premium work truck.