2026 GMC Sierra 1500 SLE

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.

- EcoTec3 5.3L V8 engine with 355 hp and 383 lb-ft of torque
- 10-Speed Automatic transmission
- Dual-Zone Automatic Climate Control
- Premium GMC Infotainment Audio System with SiriusXM and 360L
- Wireless Apple CarPlay and Android Auto compatibility
- Adaptive Cruise Control with Following Distance Indicator
- Lane Keep Assist with Lane Departure Warning
- Automatic Emergency Braking with Front Pedestrian Braking
- HD Rear Vision Camera with Hitch View
- 10-Way Power Driver Seat with Lumbar Support and Heated Front Seats
- Integrated Trailer Brake Controller with in-Vehicle Trailering System App
- Remote Vehicle Starter System with Keyless Open and Start
- 17" Bright Silver Painted Aluminum Wheels
- Power Sliding Rear Window with Rear Defogger
- Navigation System

The 2026 GMC Sierra 1500 SLE delivers the capability and comfort you need for work and weekend adventures. With its powerful EcoTec3 5.3L V8 engine producing 355 horsepower and 383 lb-ft of torque, this truck handles demanding tasks with confidence. The 10-speed automatic transmission provides smooth acceleration and reliable performance across all driving conditions, achieving an estimated 16 mpg city and 20 mpg highway.

Inside the cab, you'll find thoughtful design that prioritizes your comfort and convenience. The dual-zone automatic climate control keeps you and your passengers comfortable in any season, while the heated front seats and 10-way power driver seat with lumbar support provide personalized comfort on longer drives. The heated steering wheel adds an extra touch of refinement during cold Florida mornings.

Technology integration keeps you connected and in control. The Premium GMC Infotainment Audio System pairs seamlessly with wireless Apple CarPlay and Android Auto, allowing you to access navigation and entertainment without taking your hands off the wheel. SiriusXM with 360L keeps you entertained throughout your commute, and the navigation system ensures you arrive at your destination with confidence.

Safety and driver assistance features work together to keep you protected. Adaptive Cruise Control, Lane Keep Assist with Lane Departure Warning, and Automatic Emergency Braking with Front Pedestrian Braking provide an extra layer of awareness in various driving situations. The HD rear vision camera and Hitch View make parking and maneuvering more manageable, while the integrated trailer brake controller and in-vehicle trailering system app give you complete control when towing.

This SLE comes equipped with a comprehensive package of premium features, including remote vehicle starter with keyless entry and start, power door locks, and a power sliding rear window with rear defogger. The 17-inch bright silver painted aluminum wheels complement the silver exterior while the chrome bumpers and header give this truck a polished appearance.

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. 08/31/2026 $2500 - Buick GMC Bonus Cash. Exp. 08/31/2026 $3000 - GM Trade In Allowance Program. Exp. 08/31/2026 $500 - GM First Responder Cash Allowance Program. Exp. 01/04/2027 $500 - GM Rewards Card Sales Sign Up and Spend Offer. Exp. 09/30/2026