Used 2025 GMC Sierra 1500 AT4

This 2025 GMC Sierra 1500 AT4 combines rugged capability with refined comfort, delivering a truck built for those who demand both performance and sophistication on and off the road.

- Premium Bose 7-Speaker Sound System with SiriusXM 360L
- Apple CarPlay and Android Auto with wireless connectivity
- 10-Way Power Driver and Passenger Seats with lumbar support
- Heated and ventilated front seats with heated rear seating
- Navigation System with integrated trailering technology
- Off-Road Suspension with Hill Descent Control
- Auto-Locking Rear Differential for enhanced traction
- Spray-On Pickup Bedliner with GMC Logo
- Automatic Emergency Braking with Front Pedestrian Detection
- Lane Keep Assist with Lane Departure Warning
- Rear Cross Traffic Braking and Rear Pedestrian Detection
- Ultrasonic Front and Rear Park Assist
- HD Surround Vision camera system
- Heated steering wheel with power adjustment
- 20" Machined Aluminum wheels

The heart of this Sierra is an EcoTec3 6.2L V8 engine paired with a 10-speed automatic transmission and 4-wheel drive, delivering the capability you expect from a GMC truck. The AT4 trim elevates your experience with premium leather seats, advanced climate control, and thoughtful technology integration throughout the cabin.

Safety and convenience are woven into every aspect of this truck. Automatic Emergency Braking, Rear Pedestrian Detection, and Trailer Side Blind Zone Alert work together to keep you and your passengers protected. The integrated trailering system with Hitch Guidance and Hitch View makes towing straightforward and confident, while the Trailering Package ensures you're equipped for the job.

Inside, you'll find genuine comfort for long drives. Ten-way power adjustable seats with lumbar support, heated and ventilated leather surfaces, and dual-zone automatic climate control create a welcoming environment. Wireless Apple CarPlay and Android Auto keep you connected seamlessly, while the Navigation System and OnStar Services Capable provide guidance wherever you head.

The exterior reflects the AT4's serious character. The 20-inch machined aluminum wheels, body-color bumpers, LED cargo area lighting, and spray-on bedliner demonstrate attention to detail. Off-road suspension with an auto-locking rear differential and Hill Descent Control gives you capability whether you're on the highway or navigating challenging terrain.

This Sierra 1500 AT4 is a truck designed for owners who won't compromise on quality or capability. Schedule your visit today to experience the power, comfort, and technology that define GMC's commitment to excellence.

KBB Fair Market Range: $59,300