New 2025 GMC Sierra 2500HD SLE

Description for 2025 GMC Sierra 2500HD SLE Truck

The 2025 GMC Sierra 2500HD SLE is a heavy-duty pickup designed for drivers who require durability, technology, and comfort in equal measure. Powered by a 6.6-liter V8 engine paired with a 10-speed automatic transmission and equipped with four-wheel drive, this truck delivers substantial capability for work or recreational needs. Its Crew Cab layout offers expanded interior space and enhanced passenger comfort, making it a practical choice for both job site tasks and long-distance travel.

Finished in Summit White with a Dark Walnut and Slate cloth interior, the Sierra 2500HD SLE balances utilitarian function with thoughtful convenience. The driver benefits from a 10-way power-adjustable seat with lumbar support, while a 4-way manual adjuster is available for other occupants. Heated front seats and a heated steering wheel enhance cabin comfort, especially in colder climates. The inclusion of dual-zone automatic climate control ensures that front passengers can maintain individual temperature preferences.

This trim level comes equipped with a comprehensive suite of technologies and comfort features. Wireless phone projection supports seamless integration of mobile devices, and the infotainment system is compatible with SiriusXM with 360L for expanded audio options. Audio and vehicle function controls are conveniently integrated into the steering wheel. Remote Start functionality, keyless open and start, and push-button ignition enhance daily usability.

A range of driver-assistance and trailering technologies extends the Sierras versatility. The Sierra HD Pro Safety Plus Package includes advanced safety systems such as Trailer Side Blind Zone Alert and Rear Cross Traffic Alert. Ultrasonic front and rear park assist improves low-speed maneuvering. The In-Vehicle Trailering System App, Trailer Cam Provisions & Trailer Viewing Software, and Bed View Camera with two trailer camera inputs simplify towing operations and improve visibility. The two-speed electronic shift transfer case and the suspension package further enhance the trucks off-road and load-bearing capabilities.

On the exterior, features like chrome surround grille with chrome insert bars and LED fog lamps offer a refined yet rugged presence. The LED smoked amber roof marker lamps, deep-tinted glass, and included Assist Step & Floor Liner Package provide additional functionality and visual appeal. Multiple USB portsboth charge-only and charge/dataare distributed throughout the cabin to support device connectivity and passenger convenience. Power outlets mounted in the bed and instrument panel supply power for tools or accessories on the go.

Buyers of the 2025 Sierra 2500HD SLE also benefit from the Walt Massey 3 Day Money Back Guarantee. This guarantee allows for an exchange if the vehicle is returned to the dealership in like-new condition within three business days of purchase and has been driven less than 300 miles. If the vehicle exceeds the 300-mile threshold, a fee of \$1.00 per additional mile applies.

This configuration of the Sierra 2500HD SLE offers a balanced approach to power, capability, and technology, making it well-suited for drivers needing a truck that performs reliably under load while offering daily comfort and safety.


Price includes: $2750 - Buick & GMC Select Market Incremental Consumer Cash. Exp. 08/04/2025 $500 - GM Military Cash Allowance Program. Exp. 01/02/2026