2025 GMC Sierra 1500

The 2025 GMC Sierra 1500 AT4 is engineered for adventure and built to conquer any terrain, now available at Sam Boswell Buick GMC. Featuring a powerful 6.2L V8 engine paired with advanced 4WD technology, this truck delivers the performance you need for towing, hauling, and off-road excursions. Its rugged design includes a factory-installed 2-inch lift, aggressive AT4-specific grille, and all-terrain tires that ensure you command attention whether you're on the highway or navigating rough trails. Every detail is crafted to deliver a truck that doesn't just perform--it makes a statement. Inside, the Sierra 1500 AT4 blends rugged capability with premium comfort and technology. Enjoy leather-appointed seating with heated and ventilated options, an expansive 13.4-inch touchscreen infotainment system with wireless Apple CarPlay and Android Auto, and a digital driver display that keeps you connected and in control. With advanced safety features such as lane-keeping assist, forward collision alert, and HD Surround Vision, you can drive with confidence on any journey. Visit Sam Boswell Buick GMC today and experience the perfect balance of power, luxury, and off-road readiness in the 2025 GMC Sierra 1500 AT4! Sterling Metallic 2025 GMC Sierra 1500 AT4 4WD 10-Speed Automatic 3.0L I6 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 2 Charge/Data USB Ports Inside Center Console, 2 Type-C Charge-Only Rear USB Ports, 2 USB Ports, 220 Amp Alternator, AT4 CarbonPro Edition, AT4 Preferred Package, AT4 Premium Package, Auto-Locking Rear Differential, Bed View Camera, Black Chrome Grille Insert Bars, Carbon Fiber Composite Bed, CarbonPro Fender Hard Badge, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Electric Rear-Window Defogger, Floor-Mounted Center Console, Front Prem Floor Liners w/Removable Carpet Insert, Front Rain-Sensing Wipers, HD Surround Vision, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seating, Heavy-Duty Air Filter, Hill Descent Control, Hitch Guidance, Hitch View, Integrated Trailer Brake Controller, In-Vehicle Trailering System App, Keyless Open & Start, LED Cargo Area Lighting, Multicolor 15 Diagonal Head-Up Display, MultiPro Tailgate Audio System by Kicker (LPO), Navigation System, Off-Road High Clearance Step (LPO), OnStar Services Capable, Perimeter Lighting, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Front Windows w/Driver Express Up/Down, Power Rake & Telescoping Steering Column, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Rear Defogger, Preferred Equipment Group 4SB, Premium Bose 7-Speaker Sound System, Push Button Start, Rear Camera Mirror, Rear Cross Traffic Braking, Rear Pedestrian Detection, Rear Prem Floor Liners w/Removable Carpet Insert, Rear Wheelhouse Liners, Red Recovery Hooks, Remote Vehicle Starter System, SiriusXM w/360L Trial Subscription, Spray-On Pickup B