2025 GMC Sierra 1500 AT4

This 2025 GMC Sierra 1500 AT4 delivers the capability and refinement you need for work and adventure alike.<br><br>- EcoTec3 6.2L V8 engine with 420 hp and 460 lb-ft of torque<br>- Dual active exhaust with sport-mode enabled<br>- 4WD with off-road suspension and hill descent control<br>- Technology Package featuring rear camera mirror and 15" multicolor head-up display<br>- AT4 Premium Package with off-road high clearance steps<br>- MultiPro Tailgate Audio System by Kicker<br>- Premium Bose sound system with SiriusXM 360L<br>- Heated and ventilated leather front seats with power adjustability<br>- Power sunroof with auto-dimming rear-view mirror<br>- Advanced driver assistance systems including automatic emergency braking and lane keep assist<br>- Wireless Apple CarPlay and Android Auto connectivity<br>- 20" machined aluminum alloy wheels with all-terrain tires<br>- Spray-on bedliner with GMC logo and all-weather floor liners<br><br>Built for those who demand more from their truck the Sierra 1500 AT4 combines genuine off-road capability with premium comfort. The muscular 6.2L V8 engine delivers commanding performance while the sophisticated dual active exhaust system adds a distinctive character. The advanced suspension geometry and available electronic management systems work together to handle challenging terrain with confidence.<br><br>Your command center features a comprehensive technology suite designed for both daily convenience and trailering efficiency. The multicolor head-up display and rear camera mirror keep critical information in your line of sight while the integrated trailer brake controller and in-vehicle trailering system app simplify towing operations. Wireless smartphone integration ensures seamless connectivity throughout your journey.<br><br>The interior reflects meticulous attention to comfort and durability. Premium leather seating surfaces heated and ventilated fronts and a heated steering wheel provide year-round comfort while the MultiPro tailgate audio system transforms your truck bed i