2026 GMC Sierra 1500 SLT

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.

- 6.2L EcoTec3 V8 engine with 420 hp and 460 lb-ft of torque
- Dual, sport-mode active exhaust system
- ProGrade Trailering System with integrated trailer brake controller
- SLT Premium Plus Package including convenience, preferred, and safety features
- X31 Off-Road and Protection Package with all-terrain tires
- 20" polished aluminum wheels
- Spray-on bedliner with GMC logo
- Heated and ventilated front seats with 10-way power adjustment
- Premium Bose 7-speaker sound system with SiriusXM 360L
- Wireless Apple CarPlay and Android Auto
- Adaptive cruise control with forward collision alert
- Lane keep assist with lane departure warning
- Rear cross traffic braking and rear pedestrian detection
- HD surround vision camera system
- Automatic emergency braking

The 2026 GMC Sierra 1500 SLT arrives in striking Glacier White Tricoat, commanding attention from every angle. This 4WD truck combines serious capability with refined comfort, delivering the performance you expect from a full-size pickup while providing the modern conveniences you demand daily.

Under the hood, the EcoTec3 6.2L V8 produces impressive power and torque, backed by a smooth 10-speed automatic transmission. The dual, sport-mode active exhaust system adds responsiveness and a distinctive presence on the road. Dynamic fuel management technology helps optimize efficiency without compromising power when you need it most.

The SLT Premium Plus Package elevates your ownership experience with comprehensive comfort and convenience features. Heated and ventilated front seats with power lumbar support provide all-day comfort, whether you're commuting or tackling weekend projects. The premium Bose audio system delivers exceptional sound quality throughout the cabin, while wireless smartphone integration keeps you connected with ease.

Built for serious towing and hauling, the ProGrade Trailering System handles demanding work with confidence. The integrated trailer brake controller, trailer camera provisions, and hitch guidance simplify trailer hookup and reversing. Front frame-mounted recovery hooks and an auxiliary transmission oil cooler support heavy-duty applications. Whether you're managing a job site or heading to the lake, this Sierra delivers the capability you need.

The X31 Off-Road and Protection Package equips this truck for adventure beyond paved roads. All-weather floor liners protect the cabin, while the spray-on bedliner guards your cargo bed against the elements. The off-road suspension package, hill descent control, and all-terrain tires provide confident traction in varied terrain.

Safety features work together to protect you and your passengers. Automatic emergency braking, forward collision alert, and pedestrian detection systems monitor your surroundings. Lane keep assist with departure warning helps maintain lane position, while rear cross traffic braking adds confidence when backing up. The comprehensive airbag system and electronic stability control provide multiple layers of protection.

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 Standalone APR Program: $1500 discount and 1.90% APR for 36 months. $28.60 per $1000 financed. Available to well qualified buyers who finance through GM Financial. XGM. Exp. 08/31/2026