New 2025 GMC Sierra 2500HD SLT

Description for 2025 GMC Sierra 2500HD SLT Truck

The 2025 GMC Sierra 2500HD SLT delivers a combination of power, advanced towing features, and premium interior comforts in a full-size heavy-duty pickup. This crew cab model, finished in Summit White with Dark Walnut/Slate leather seating, is powered by a robust 6.6L V8 engine paired with a 10-speed automatic transmission. Its 4WD capability, combined with a 2-speed active transfer case and suspension package, supports confident operation over varied terrain and demanding job sites.

Designed to enhance productivity and driver comfort, the SLT trim incorporates several key packages and options. The SLT Convenience Package adds features like a power sliding rear window and ventilated front seats, while the SLT Preferred Package enhances utility and connectivity. Inside the cab, the floor-mounted center console and front bucket seats provide a well-organized, ergonomic driving environment.

For technology, the Sierra 2500HD SLT offers a comprehensive suite including a Bose Premium 7-speaker sound system, wireless phone projection for Apple CarPlay and Android Auto, SiriusXM with 360L, and multiple USB ports throughout the cabintwo in the front console, two within the center console, and two rear charge-only ports. A wireless charging pad supports compatible devices.

The Sierra HD Pro Safety Plus Package elevates driver awareness with advanced safety technologies such as lane departure warning, rear cross traffic alert, trailer side blind zone alert, ultrasonic front and rear park assist, a safety alert seat, and trailer cam provisions with viewing software. Adaptive cruise control further contributes to driving ease, particularly on long hauls. Additionally, features like the unauthorized entry theft-deterrent system, LED cargo area lighting, deep-tinted glass, and chrome-accented grille enhance security and visual appeal.

Functionality for trailering and work duties is supported with provisions such as the bed-mounted 120-volt power outlet, an additional outlet on the instrument panel, LED smoked amber roof marker lamps, and a bed view camera. The truck also includes rear wheelhouse liners and rain-sensing wipers for added durability and convenience.

Passenger comfort extends to the second row with heated outboard seats, and climate is managed via automatic temperature controls. The Assist Step & Floor Liner Package (LPO) provides added protection and ease of entry. Driver-focused amenities like a manual tilt/telescoping steering column, keyless open and start, push-button ignition, and a universal home remote offer added convenience.

This vehicle is backed by the Walt Massey 3 Day Money Back Guarantee. If you decide the Sierra 2500HD SLT isnt the right fit, you can return it within three business days, provided it's in like-new condition and has been driven less than 300 miles. If it exceeds 300 miles, a $1.00 per mile usage fee applies. This policy gives you the flexibility to make a confident decision with peace of mind.

Price includes: $2750 - Buick & GMC Consumer Cash Program. Exp. 06/02/2025 $500 - GM Military Cash Allowance Program. Exp. 01/02/2026