New 2026 GMC Sierra 1500 Denali Ultimate

Description for 2026 GMC Sierra 1500 Denali Ultimate Truck

The 2026 GMC Sierra 1500 Denali Ultimate represents the highest level of refinement and capability available in the Sierra lineup, offering a balance of luxury-grade features and functional technology designed for both trailering and everyday usability. This crew cab model pairs a robust V8 engine with a 10-speed automatic transmission and four-wheel drive, giving it the capability to tackle demanding road and weather conditions with confidence.

Finished in Onyx Black with an Alpine Umber leather interior, the Denali Ultimate trim distinguishes itself with high-end materials and attention to detail. The Vader Chrome signature Denali grille and header, combined with deep-tinted glass and perimeter lighting, add a premium appearance. Inside, comfort is prioritized with heated second-row outboard seats, power-adjustable front windows and mirrors, and a power sunroof. The power rear window includes a defogger, and the rear-wheelhouse liners help protect the bed from debris kicked up while driving.

The technology suite is extensive, beginning with a multi-colour 15-inch diagonal head-up display that places essential information within the drivers line of sight. A large navigation system and wireless charging pad enhance convenience, while the GMC Premium Infotainment System supports smartphone integration through Apple CarPlay and Android Auto. Audio is powered by a MultiPro Tailgate Audio System by Kicker, offering outdoor listening capability, especially useful at campsites or tailgates.

This truck is trailering-ready with equipment that includes the integrated trailer brake controller, Hitch Guidance with Hitch View, Trailer Camera Provisions, Trailer Side Blind Zone Alert, and Trailer Tire Pressure Monitor Sensors. The In-Vehicle Trailering System app provides real-time monitoring and configuration options for trailer setup. The spray-on bedliner with the GMC logo helps protect the cargo bed during heavy use.

For added safety and visibility, this Sierra is equipped with HD Surround Vision, Rear Cross Traffic Braking, Rear Pedestrian Alert, and Ultrasonic Front and Rear Park Assist. Rain-sensing wipers improve forward visibility, while the Auto-Locking Rear Differential and Hill Descent Control assist in maintaining traction and control in rugged environments.

Convenience features such as keyless open and start, a remote vehicle starter system, push-button start, and a universal home remote support a seamless daily driving experience. The floor-mounted center console offers practical storage, and multiple USB portssome dedicated to data and others to chargingensure connectivity for all occupants.

Buyers considering the 2026 Sierra 1500 Denali Ultimate should also be aware of the Walt Massey 3 Day Money Back Guarantee. This policy allows you to return the vehicle to the dealership within three business days of purchase, before 5 p.m. CST, provided its in like-new condition and has been driven fewer than 300 miles. If the vehicle exceeds the 300-mile threshold, it is still eligible for return, but a \$1.00 per mile fee will apply for each mile over the limit. This guarantee offers added confidence for buyers exploring whether the Sierra 1500 Denali Ultimate is the right fit for their needs.

Not all rebates may apply. Some rebates are not compatible with other rebates. Offers are subject to change. See dealer for details. Price includes: $1750 - Buick & GMC Consumer Cash Program. Exp. 09/30/2025