TAKE ADVANTAGE OF THIS MANAGER'S DEMO! This vehicle has been driven by our GM manager. Vehicle has approximately six thousand miles and our Manager demos are maintained and serviced while in use. Ultimate model and will pull up to 20,000 pounds.
Test drive this vehicle today at Regal Honda Acura GMC, located at 2615 Lakeland Hills Blvd in Lakeland next to Publix Field at Joker Marchant Stadium. Call (863) 204-4505 or (863) 265-1272 to schedule an appointment or get more information.
This 2025 GMC Sierra 2500HD Denali Ultimate delivers premium capability with striking Black exterior styling and comprehensive equipment designed for those who demand both performance and refinement in their heavy-duty truck.
- Duramax 6.6L V8 Turbodiesel engine with 10-speed automatic transmission and 4WD
- Gooseneck/5th wheel prep package with hitch platform and bed-mounted 7-pin trailer harness
- Dual 220-amp primary and 170-amp auxiliary alternators with dual heavy-duty batteries
- Premium Bose 12-speaker audio system with SiriusXM 360L and three years of service
- High-resolution 15-inch head-up display with multicolor digital information
- Signature Denali Ultimate grille in Vadar Chrome with LED smoked amber roof marker lamps
- Full LED lighting package including cargo area, auto high-beam, and fog lights
- Advanced driver assistance features including automatic emergency braking and rear cross traffic alert
- 16-way power front seats with lumbar support, dual zone climate control, and heated steering wheel
- Spray-on bedliner with GMC logo and 20-inch ultra-bright machined aluminum wheels
- HD surround vision with bed view camera and dual trailer camera provisions
- Power moonroof, wireless charging, and wireless phone projection with Apple CarPlay and Android Auto
- X31 off-road package with hill descent control and active transfer case
- Ultrasonic front and rear parking assist with trailer side blind zone alert
The Denali Ultimate trim represents the pinnacle of truck sophistication, combining the commanding presence of a heavy-duty diesel with luxury appointments typically found in premium vehicles. The full grain leather seating, genuine wood accents on the dashboard and door panels, and heated rear seats create an environment that feels more executive suite than job site. Yet this truck remains utterly purposeful, with the Duramax diesel engine delivering the capability needed for serious towing and hauling when you're ready to work.
Trailering capability reaches new levels with the integrated in-vehicle trailering system, hitch guidance with hitch view, and dual trailer camera provisions that allow you to monitor your load and backing operations with confidence. The gooseneck and 5th wheel preparation package means you're ready to accept professional-grade towing equipment without modification. Advanced technology like trailer tire pressure monitoring and trailer side blind zone alert ensures your load stays secure and visible throughout your journey.
Safety and convenience technologies work seamlessly together in this truck. The automatic emergency braking system actively monitors traffic ahead, while rear cross traffic alert helps when backing in tight spaces. The surround view camera system provides a bird's eye perspective around the entire vehicle, and the power moonroof brings natural light and openness to the cab's spacious interior.
Why Buy from Regal?
Regal Pre-Owned Advantage:
Every vehicle is safety inspected by an ASE Certified technician
Detailed reconditioning process that can take up to 6 hours
Most vehicles include a 60-day or 2,000-mile warranty
Free trade appraisal in about 15 minutes
Special financing available for all credit situations
The Regal Automotive Group has proudly served Lakeland and Polk County drivers for nearly 50 years. Visit us today and experience a straightforwar car or truck may be modified from the factory settings. Some items may not be covered under warranty. Call dealer for details.
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