Pre-Owned 2025 GMC Sierra 2500HD AT4 For Sale Birmingham, AL

The 2025 GMC Sierra 2500HD AT4 stands ready to handle whatever demands you place on it, combining serious capability with refined comfort for the demanding truck owner who refuses to compromise on either front.- Power-Retractable Black Assist Steps with LED Lighting- AT4 Premium Plus Package- Gooseneck/5th Wheel Prep Package with Hitch Platform- BF Goodrich Off-Road T/A KO3 Tires (LT275/65R20)- 6.6L V8 Engine with 10-Speed Automatic and 4WD- Bose Premium 7-Speaker Sound System with SiriusXM 360L- Power Sunroof- Multicolor 15" Head-Up Display- Bed View Camera with Trailer Camera Provisions- Wireless Charging and Phone Projection- Heated and Ventilated Leather Front Seats- Ultrasonic Front and Rear Park Assist- HD Surround Vision- Hill Descent Control- Spray-On Pickup Bedliner with GMC LogoThis truck delivers genuine off-road performance through its X31 Off-Road Package, 2-Speed Active Transfer Case, and factory-installed suspension tuned for challenging terrain. The AT4 Premium Plus Package brings together thoughtful technology, including a power sunroof, advanced driver assistance features, and connectivity options that keep you informed and in control whether you're navigating city streets or remote job sites.The cabin reflects GMC's commitment to driver-focused engineering. Perforated leather seating with heating and ventilation, power adjustability with lumbar support, and an available power sunroof create an environment that feels purposeful without sacrificing comfort. The multicolor head-up display and wireless phone projection reduce distractions while keeping critical information visible.Practicality extends beyond the cab with a spray-on bedliner protecting your cargo area, a gooseneck/5th wheel prep package ready for serious towing applications, and comprehensive camera systems including bed view and trailer provisions. The 20-inch high gloss black aluminum wheels mounted with BF Goodrich off-road tires signal capability and establish the truck's commanding presence.Safety technology integrated throughout this Sierra includes automatic emergency braking, lane departure warning, forward collision alert, and a comprehensive airbag system. Rear cross traffic alert and trailer side blind zone alert extend protection beyond the vehicle envelope, while the robust brake system with all-wheel disc brakes provides confident stopping power regardless of payload.This white 2025 Sierra 2500HD AT4 represents a truck built for owners who understand that premium capability means having the right tools, the right technology, and the right engineering working together. Visit our showroom to experience the command position behind the wheel and confirm this is the truck for your next chapter.