New 2025 GMC Sierra 1500 Denali

Description for 2025 GMC Sierra 1500 Denali Truck

The 2025 GMC Sierra 1500 Denali blends luxury, advanced trailering features, and robust performance in a full-size pickup platform. Powered by the EcoTec3 6.2L V8 engine paired with a 10-speed automatic transmission and four-wheel drive, this configuration delivers a balance of high power and confident towing capability. The Denali trim represents the upper echelon of the Sierra 1500 lineup, offering an upscale design and a wide array of comfort and technology enhancements.

This model stands out with its Onyx Black exterior and Atmosphere/Brownstone leather interior, and includes the Denali Reserve Package and Technology Package. The cabin is built for refinement and functionality, with ventilated and heated front seats, heated outboard rear seats, a power-adjustable steering column, and a premium Bose 7-speaker sound system. Added convenience features include a 15-inch multicolor head-up display, a rear camera mirror, wireless charging, and a power sunroof. The GMC MultiPro Power Steps and 22-inch painted aluminum wheels underscore its high-end design and functionality.

Technology integration is a strong suit of the Denali trim. The HD Surround Vision system, Bed View Camera, Rear Pedestrian Detection, Rear Cross Traffic Braking, and Trailer Side Blind Zone Alert contribute to greater awareness and safety on the road and while towing. The In-Vehicle Trailering System App, Hitch Guidance, Hitch View, and integrated trailer brake controller support serious trailering needs, aided by the Trailering Package and Trailer Camera Provisions. The Denali also includes advanced parking assistance, perimeter lighting, and power outlets both inside the cabin and in the bed.

For entertainment and connectivity, the Sierra 1500 Denali offers a navigation system, SiriusXM with 360L, Wi-Fi hotspot capability, and wireless smartphone charging. Comfort and convenience are further enhanced by features such as keyless open and start, a remote vehicle starter system, rain-sensing wipers, and a universal home remote.

This vehicle also comes equipped with a spray-on bedliner with the GMC logo, deep-tinted glass, LED cargo area lighting, and wheel locks. On the security front, it features a theft deterrent system and OnStar Services capability for added peace of mind.

Under the Walt Massey 3 Day Money Back Guarantee, customers have the option to return the vehicle within three business days of purchase, provided the vehicle is in like-new condition and driven less than 300 miles. If returned with more than 300 miles, a fee of $1.00 per additional mile will be assessed. This policy gives buyers added confidence and flexibility when choosing their new Sierra 1500 Denali.
Not all rebates may apply. Some rebates are not compatible with other rebates. Offers are subject to change. See dealer for details. Price includes: $2500 - Buick and GMC Purchase Loyalty Program. Exp. 06/02/2025 $2750 - Buick & GMC Consumer Cash Program. Exp. 06/02/2025 $500 - GM Military Cash Allowance Program. Exp. 01/02/2026