Certified Pre Owned 2025 GMCSierra 2500HD AT4

The 2025 GMC Sierra 2500HD AT4 places technology at the center of the driving experience, beginning with a dynamic infotainment system featuring a premium touchscreen and seamless Apple CarPlay and Android Auto connectivity.

Tech-forward buyers who demand constant connectivity and advanced safety integration will appreciate this truck’s ecosystem. Whether navigating city commutes in the rd St. Homewood, IL area or embarking on long road trips, the combination of wireless smartphone integration, voice control, and customizable digital displays allows drivers to stay informed and engaged without distraction. The clean CARFAX history further assures buyers seeking a trustworthy, advanced platform for both work and leisure.

Performance is amplified through a suite of electronic enhancements powered by the Duramax 6.6L V8 Turbodiesel and 10-speed automatic transmission. Features like hill descent control and a smart off-road suspension system allow for confident handling in diverse conditions, while electronic stability control, a drive mode selector, and the In-Vehicle Trailering System App use digital intelligence to optimize power delivery and trailer management. The exhaust brake provides enhanced control on steep descents, and the engine block heater supports cold-weather reliability.

Smart safety is at the core of the Sierra 2500HD AT4, leveraging a fully integrated network of sensors and advanced driver-assist systems. Automatic Emergency Braking, Forward Collision Alert, Lane Departure Warning, and Front Pedestrian Braking use real-time data to anticipate hazards and support active collision avoidance. The IntelliBeam Automatic High Beam system adapts lighting based on traffic conditions, while an Inside Rearview Auto-Dimming Rear Camera Mirror and Hitch Guidance with Hitch View deliver 360-degree situational awareness, making towing and maneuvering safer and more intuitive.

Premium technology packages elevate every drive. The AT4 Preferred Package and AT4 Premium Plus Package deliver luxury and convenience, including heated and ventilated leather-appointed front seats, a heated steering wheel, memory-adjustable driver settings, and dual-zone automatic climate control. Advanced digital features like remote keyless entry, power-adjustable seats for both driver and passenger, and rain-sensing wipers reinforce a connected, comfortable cabin environment. The In-Vehicle Trailering System App streamlines trailer operations and diagnostics, while the high-wattage alternators and heavy-duty battery ensure consistent power for all electronic systems.

In the heavy-duty pickup segment, the Sierra 2500HD AT4 stands out against rivals like the Ford F-250 Super Duty and Ram 2500 by offering a larger, more immersive digital cockpit and a deeper suite of integrated apps.

Does the Sierra 2500HD AT4 support wireless CarPlay and Android Auto? Yes, both are integrated for seamless smartphone connectivity. What driver assistance technologies are standard? It includes Automatic Emergency Braking, Lane Departure Warning, Forward Collision Alert, and IntelliBeam Automatic High Beam control.

Ford of Homewood invites you to experience the ultimate in connected heavy-duty trucks. Visit 3233 183rd St. Homewood, IL 60430 or call 708-356-9308 to test drive the 2025 GMC Sierra 2500HD AT4 and see how advanced technology and rugged capability come together for your work and lifestyle needs.