New 2026 GMC Sierra 1500 SLT

Description for 2026 GMC Sierra 1500 SLT Truck

The 2026 GMC Sierra 1500 SLT in Onyx Black offers a broad range of features geared toward capability, comfort, and advanced technology. Designed as a full-size crew cab pickup with four-wheel drive and a powerful V8 engine paired to a 10-speed automatic transmission, this SLT trim blends utility and refinement with a focus on trailering, off-road performance, and interior comfort.

With the inclusion of the X31 Off-Road Package, the Sierra SLT is equipped for challenging terrain. This package enhances capability through features like an off-road suspension system, hill descent control, skid plates, heavy-duty air filter, and front frame-mounted recovery hooks. The X31 Off-Road & Protection Package and X31 hard badge further highlight its off-road intent, while rear wheelhouse liners and a spray-on bedliner with the GMC logo add durability and visual appeal to the bed area.

Towing is another strength of the SLT, featuring a ProGrade Trailering System that includes an in-vehicle trailering app, Hitch Guidance with Hitch View, trailer camera provisions, and an integrated trailer brake controller. The Trailering Package and Trailer Side Blind Zone Alert extend its towing awareness and safety, and an auxiliary external transmission oil cooler supports long-distance or heavy towing. Rear Cross Traffic Braking and Ultrasonic Front and Rear Park Assist provide added assistance when maneuvering with a trailer or in tight environments.

Technology and connectivity are key components of the interior experience. The Premium Bose 7-speaker audio system, navigation system, HD Surround Vision, and Wi-Fi hotspot capability elevate both entertainment and usability. Several USB portsboth charge-only and charge/data typesare located in the rear seats and center console, along with wireless charging for compatible devices. Keyless Open and Start, a remote vehicle starter system, and push-button start offer convenience from the moment you approach the truck.

Comfort is prioritized through heated second-row outboard seats, ventilated front seats, a power rake and telescoping steering column, and power windows with express up/down functionality. The SLT Premium Plus, Preferred, and Convenience Packages include a broad range of comfort and safety upgrades, including rain-sensing wipers, a safety alert seat, and memory functions. The Jet Black leather interior with front bucket seats and a floor-mounted center console gives the cabin a refined, driver-focused layout.

Visually, the Sierra 1500 SLT features chrome accents, including assist steps, header and grille insert bars, and body-color carpeting throughout the interior. LED cargo lighting and perimeter lighting add function and style, particularly useful in low-light or worksite conditions. A power sliding rear window with rear defogger and electric rear-window defogger improve rear visibility in inclement weather.

The Sierra Safety Plus Package brings in additional driver assistance features such as Rear Pedestrian Alert and HD Surround Vision, while Adaptive Cruise Control enhances long-distance driving comfort. Theft deterrent systems, OnStar capability, and a universal home remote round out the well-equipped package.

Finally, every vehicle sold comes with the Walt Massey 3 Day Money Back Guarantee. If for any reason you decide the Sierra 1500 SLT isnt the right fit, you can return it to the dealership within three business days of purchase, provided the vehicle is in "like new" condition and has been driven fewer than 300 miles. Vehicles returned with more than 300 miles are still eligible, with a \$1.00 per mile fee applied for the additional distance.

This Sierra 1500 SLT brings together off-road functionality, high towing capacity, and premium interior features in a single, versatile package.


Price includes: $1000 - Buick & GMC Consumer Cash Program. Exp. 09/02/2025