2026 GMC Sierra 1500

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. - Preferred Equipment Group 5SB - Trailering Package - Bose Premium Series with 12- Speaker System - MultiPro Tailgate Audio System by Kicker - SiriusXM with 360L Trial Subscription - Steering Wheel Audio Controls - Electric Rear-Window Defogger - 120-Volt Bed Mounted Power Outlet - 120-Volt Interior Power Outlet This 2026 GMC Sierra 1500 Denali Ultimate delivers premium power and capability with its EcoTec3 6.2L V8 engine and 10-speed automatic transmission. Boasting a 4-wheel drive drivetrain, this Sierra 1500 Denali Ultimate is ready to take on any adventure. With an impressive 15 city / 19 highway MPG, this truck offers exceptional efficiency without sacrificing performance. The Sierra 1500 Denali Ultimate comes loaded with an array of premium features, including a Multicolor 15" Diagonal Head-Up Display, HD Surround Vision, Rear Cross Traffic Braking, Rear Pedestrian Detection, and a Trailer Camera Provisions system. Enjoy the convenience of Wireless Charging, a Wi-Fi Hotspot, and a Navigation System, all seamlessly integrated into the advanced infotainment system. Indulge in ultimate comfort with the Denali Ultimate's heated and ventilated front seats, heated rear outboard seats, and a power sliding rear window with a rear defogger. The premium Bose audio system and MultiPro Tailgate Audio System by Kicker provide an exceptional listening experience, while the Trailer Tire Pressure Monitor System and Integrated Trailer Brake Controller ensure your towing setup is secure and reliable. This Sierra 1500 Denali Ultimate also boasts a host of advanced safety features, including Ultrasonic Front and Rear Park Assist, Trailer Side Blind Zone Alert, and the innovative Super Cruise hands-free driving technology. With a Spray-on Pickup Bedliner and a Power Sunroof, this truck combines rugged capability with refined style. 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 Bonus Cash. Exp. 06/30/2026 $1750 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026 $3500 - GM Trade In Allowance Program. Exp. 06/30/2026 $500 - GM Military Cash Allowance Program. Exp. 01/04/2027 $500 - GM Rewards Card Sales Sign Up and Spend Offer. Exp. 09/30/2026