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. - 3.0L I-6 Diesel Turbocharged (Duramax) (Includes (KW5) 220-Amp Alternator and (K05) Engine Block Heater) (Not Available With T*10753 Double Cab Models or 2WD Crew Cab Models.) (305 hp [227 kW] @ 3750 rpm, 495 lb-ft of Torque [671 Nm] @ 2750 rpm) - Preferred Equipment Group 3SA - Preferred Package - Remote Start Package - Sierra Safety Plus Package - SLE Convenience Package - SLE Value Package - Standard Suspension Package - Trailering Package - X31 Off-Road Package - SiriusXM with 360L Trial Subscription - Steering Wheel Audio Controls - Dual-Zone Automatic Climate Control - Electric Rear-Window Defogger - 120-Volt Bed Mounted Power Outlet - 120-Volt Interior Power Outlet This 2026 GMC Sierra 1500 SLE in White comes equipped with a powerful 3.0L I6 Duramax diesel engine paired with a smooth 10-speed automatic transmission and 4-wheel drive. With only 5 miles on the odometer, this Sierra is practically brand new and ready to tackle any job or adventure you have in mind. The Sierra's rugged good looks are complemented by a long list of premium features, including heated front seats, a heated steering wheel, a premium Bose audio system, and advanced safety technologies like Adaptive Cruise Control and Rear Cross Traffic Braking. Whether you're hauling heavy loads, towing a trailer, or just enjoying a comfortable ride, this Sierra 1500 SLE has the capability and refinement to exceed your expectations. For added convenience, this Sierra comes equipped with a Remote Start system, allowing you to warm up the cabin on cold mornings or cool it down on hot days before you even get in. The X31 Off-Road Package provides enhanced off-road capability with features like an off-road suspension, skid plates, and all-terrain tires. And with the Trailering Package, you'll have the confidence to tow your boat, camper, or other toys with ease. Inside, the Sierra's spacious and well-appointed cabin offers premium materials, thoughtful storage solutions, and a user-friendly infotainment system with navigation, wireless Apple CarPlay, and wireless Android Auto. The 10-way power driver's seat and 4-way manual passenger seat ensure everyone can find their perfect driving position. 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: $1750 - Buick & GMC Consumer Cash Program. Exp. 06/30/2026 $2500 - GM Trade In Allowance Program. Exp. 06/30/2026 $500 - Buick GMC Bonus Cash. 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