New 2025 GMC Sierra 3500HD Denali

Description for 2025 GMC Sierra 3500HD Denali Truck

The 2025 GMC Sierra 3500HD Denali is a heavy-duty truck designed to deliver exceptional power, advanced technology, and premium comfort. Equipped with a Duramax 6.6L V8 turbodiesel engine and a 10-speed automatic transmission, this truck provides the torque and capability needed for towing and hauling demanding loads. Its four-wheel-drive system, featuring a 2-speed active transfer case and Hill Descent Control, ensures excellent stability and control in a variety of conditions.

The Onyx Black exterior is complemented by the signature chrome Denali grille and LED smoked amber roof marker lamps, giving it a bold and refined presence. Inside, the Jet Black leather-appointed cabin offers a luxurious and functional space with heated and ventilated front seats, heated second-row outboard seats, and a floor-mounted center console. The 15-inch multicolor diagonal head-up display keeps key vehicle information easily accessible, while the power sunroof enhances the open-air driving experience.

Technology and connectivity are seamlessly integrated with features like wireless phone projection, wireless charging, and a Bose premium seven-speaker sound system. The inclusion of multiple USB ports ensures passengers stay connected, and the SiriusXM with 360L trial subscription offers a variety of entertainment options. The advanced safety suite includes Rear Cross Traffic Alert, Trailer Side Blind Zone Alert, a Safety Alert Seat, and Ultrasonic Front & Rear Park Assist, enhancing driver awareness and security.

For those requiring towing capabilities, the Sierra 3500HD Denali includes a Gooseneck/5th Wheel Prep Package and Trailer Camera Provisions, making it well-equipped for heavy-duty hauling. The bed is fitted with a spray-on pickup bedliner with a GMC logo, LED cargo area lighting, and a 120-volt bed-mounted power outlet for added convenience. The X31 Off-Road Package ensures enhanced off-road performance, while the Denali Reserve Package and Technology Package provide premium upgrades for comfort and innovation.

With GMCs attention to durability and refinement, the Sierra 3500HD Denali is built to handle tough jobs while offering a first-class driving experience. Additionally, buyers can take advantage of the Walt Massey 3 Day Money Back Guarantee. If for any reason the truck doesnt meet expectations, customers can return it within three business days, provided it remains in "like new" condition and has been driven fewer than 300 miles. For each mile over the 300-mile limit, a $1.00 per mile fee applies.

This combination of power, technology, and luxury makes the 2025 GMC Sierra 3500HD Denali a standout choice for those who need heavy-duty capability without compromising on comfort and advanced features.
Not all rebates may apply. Some rebates are not compatible with other rebates. Offers are subject to change. See dealer for details. Price includes: $1000 - GM Bonus Cash. Exp. 03/03/2025