2026 GMC Sierra 1500 Denali

Drivers in Lakeland, Polk County, and across Central Florida choose the Regal Automotive Group for a wide selection of new vehicles and a dealership experience built around convenience and transparency. With multiple locations in Lakeland, Regal makes it easy to find the right vehicle to fit your lifestyle.

- 3.0L I-6 Diesel Turbocharged (Duramax) with 305 hp and 495 lb-ft of torque
- Premium Bose 7-Speaker Sound System with SiriusXM 360L
- Super Cruise autonomous driving capability
- HD Surround Vision with Bed View Camera and Rear Camera Mirror
- Multicolor 15" Diagonal Head-Up Display
- 12-Way Power Driver Seat with Lumbar and Heated/Ventilated Functions
- Heated and Ventilated Front Passenger Seats with 12-Way Power Adjustment
- Spray-on Pickup Bedliner with GMC Logo
- Chrome Header with Signature Denali Chrome Grille and Chrome Assist Steps
- Denali Premium Suspension with Adaptive Ride Control
- Wireless Apple CarPlay and Android Auto
- Navigation System with Integrated Trailer Brake Controller
- Heated Steering Wheel and Auto-Dimming Rear-View Mirror
- Ultrasonic Front and Rear Park Assist with Rear Cross Traffic Braking
- 20" Multi-Dimensional Polished Aluminum Wheels

This 2026 GMC Sierra 1500 Denali in Black represents premium truck capability built for those who demand both performance and refinement. The 3.0L Duramax diesel engine delivers impressive torque for towing and hauling while achieving 23 city and 28 highway mpg, balancing power with efficiency. With just 5 miles on the odometer, this truck is essentially brand new and ready to serve your needs.

The Denali trim elevates your driving experience with genuine wood accents throughout the interior, including the dashboard, console, and door panels. Heated and ventilated front seats with 12-way power adjustment ensure comfort in any season, while the heated steering wheel adds another layer of convenience. The premium Bose audio system paired with SiriusXM 360L keeps you entertained on every journey.

Advanced technology is woven throughout this Sierra. Super Cruise allows for hands-free driving on compatible highways, while the HD Surround Vision system provides comprehensive awareness around your truck. The integrated trailer brake controller, hitch view camera, and in-vehicle trailering system app make towing straightforward and confident. Lane Keep Assist, Forward Collision Alert, and Rear Cross Traffic Braking add layers of safety awareness.

Practical features make ownership seamless. Wireless charging keeps your devices ready, while multiple USB ports and a Wi-Fi hotspot capability keep you connected. The multicolor head-up display keeps vital information in your line of sight, and rain-sensing wipers adapt to weather conditions automatically. Power-sliding rear window with defogger adds ventilation and visibility when you need it.

Inside, the spacious cabin welcomes you with a floor-mounted center console and split-folding rear seats that adapt to your cargo or passenger needs. Heated second-row outboard seats extend comfort to your passengers, while power door locks and keyless open and start add convenience at every entry.

For nearly 50 years, the Regal Automotive Group has proudly served Lakeland and Polk County drivers. With a large inventory of quality vehicles, competitive pricing, and aggressive financing options, our team is committed to delivering a straightforward buying experience and excellent customer service. Price includes: $1500 - Buick & GMC Consumer Cash Program. Exp. 09/30/2026 $3000 - GM Trade In Allowance Program. Exp. 09/30/2026 $500 - GM First Responder Cash Allowance Program. Exp. 01/04/2027 $500 - GM Rewards Card Sales Sign Up and Spend Offer. Exp. 11/30/2026 $500 - GMC Bonus Cash. Exp. 09/30/2026