2026 GMC Sierra 2500HD

SMALL TOWN FRIENDLY SERVICE, BIG TIME SAVINGS at Mossy of Picayune! Thank you for the opportunity to earn your business! Our goal is to make this the easiest and most simple vehicle purchase experience ever! Please call us today at 601-273-8042 to schedule your VIP appointment. We have a whole staff of people that are eager, excited and motivated to EARN your BUSINESS!!

• 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible) (Includes (K05) Engine Block Heater) (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm)
• Gooseneck/5th Wheel Prep Package
• Preferred Equipment Group 4SA
• Sierra HD Pro Safety Plus Package
• SLT Convenience Package
• SLT Preferred Package
• SLT Premium Package
• Suspension Package
• X31 Off-Road & Protection Package
• X31 Off-Road Package

Introducing the 2026 GMC Sierra 2500HD SLT - a true powerhouse that's ready to tackle any challenge head-on. Equipped with the legendary Duramax 6.6L V8 Turbodiesel engine, this truck delivers an incredible 470 horsepower and an astonishing 975 lb-ft of torque, giving you the muscle to conquer any job or adventure.

But this Sierra 2500HD is more than just raw power. It's packed with a host of premium features that elevate the driving experience to new heights. The SLT Preferred Package, SLT Premium Package, and X31 Off-Road Package ensure you have the perfect blend of comfort, technology, and capability to tackle any terrain. From the Bose Premium 7-Speaker Sound System to the Heated Steering Wheel and Ventilated Front Seats, every detail has been thoughtfully designed to make your time behind the wheel more enjoyable.

Safety is also a top priority, with features like Automatic Emergency Braking, Forward Collision Alert, and Rear Cross Traffic Alert keeping you and your loved ones protected on the road. The HD Surround Vision and Trailer Cam Provisions make maneuvering this beast a breeze, whether you're hauling a heavy load or towing a trailer.

But the real standout feature of this Sierra 2500HD SLT is its uncompromising capability. With the Gooseneck/5th Wheel Prep Package and the Suspension Package, you'll be able to tackle the toughest jobs with ease, whether you're hauling heavy equipment, towing a large trailer, or venturing off the beaten path.

We're confident that this 2026 GMC Sierra 2500HD SLT is the perfect truck for you. Its unparalleled power, premium features, and exceptional capability make it a true force to be reckoned with. Come in and experience it for yourself - we're sure you'll be impressed.

We appreciate the opportunity to earn your business! Please give us a call today at 601-273-8042 to schedule your VIP appointment or stop by our showroom at 241 Frontage Rd Picayune, MS 39466. SMALL TOWN FRIENDLY SERVICE, BIG TIME SAVINGS only at MOSSY OF PICAYUNE!! Some Restrictions May Apply, See Dealer for Details, Price includes: $500 - Buick & GMC Consumer Cash Program. Exp. 02/02/2026