Pre-Owned 2025 GMC Sierra 2500 HD AT4X For Sale Schaumburg, IL

This 2025 GMC Sierra 2500HD AT4X delivers the capability and refinement you need in a heavy-duty truck, combining the powerful Duramax 6.6L V8 Turbodiesel engine with intelligent 4WD technology and thoughtful comfort features for long workdays or weekend adventures.- Apple CarPlay/Android Auto- Cooled Seats- Head-Up Display- Heated Seats- Heated Steering Wheel- Leather Seats- LED Headlights- Premium Sound System- Remote Start- Sunroof/Moonroof- WiFi Hotspot- Camera Backup- Gooseneck/5th Wheel Prep Package- Bose Premium Series 12-Speaker System- HD Surround VisionThe exterior presents a commanding black finish with LED headlights and smoked amber roof marker lamps that give this truck a distinctive presence. The precision engineering extends to practical details like the spray-on bedliner with GMC logo protection and rear wheelhouse liners. You'll appreciate the 18-inch machined aluminum wheels with high-gloss black accents, which complement the gloss black header grille and door handles for a cohesive, professional appearance.Inside, the cabin prioritizes both comfort and functionality. Heated and cooled front seats with 16-way power adjustment keep you comfortable in any season, while the heated steering wheel and leather trim add refinement to every drive. The Bose premium audio system delivers quality sound throughout the spacious interior, enhanced by wireless phone projection and a 15-inch head-up display that puts critical information right in your line of sight. Multiple USB charging ports—including wireless charging capability—keep your devices powered throughout your day.Technology features support the truck's versatility and safety. The Gooseneck/5th Wheel Prep Package makes towing setup straightforward, while trailer-specific features like the bed view camera with trailer camera provisions, trailer tire pressure monitoring, and side blind zone alert give you complete visibility and control. The HD Surround Vision system and ultrasonic front and rear park assist make maneuvering easier in tight spaces.This truck is ready for serious work without compromising on-road capability. The 2-speed active transfer case, hill descent control, and off-road suspension give you commanding performance, while automatic emergency braking, lane departure warning, and forward collision alert contribute to confident daily driving. The OnStar emergency communication system and security features provide added peace of mind.This is a clean, one-owner, nonsmoker vehicle with a clean Carfax history and minimal mileage. You can buy with confidence knowing this truck has been well-maintained and is prepared for whatever you ask of it.