2025 GMC Sierra 1500 AT4X Truck Crew Cab

Meet the 2025 GMC Sierra 1500 AT4X, a full-size truck engineered for those who demand capability, comfort, and commanding presence on any road or trail.

- EcoTec3 6.2L V8 engine with 420 horsepower and 460 lb-ft of torque
- Dual active sport-mode exhaust system
- 10-speed automatic transmission with 4-wheel drive
- Driver-selectable full-locking front and rear differentials with hill descent control
- Trailering Package with integrated trailer brake controller and trailer tire pressure monitoring
- Bose Premium audio system with 12 speakers and MultiPro Tailgate Audio by Kicker
- SiriusXM with 360L trial subscription
- Power sunroof and power sliding rear window
- Heated and ventilated front seats with 16-way power adjustment
- Full grain leather seat trim with memory driver seat
- Multicolor 15-inch head-up display with hitch guidance
- HD surround vision with bed view camera and trailer camera provisions
- Wireless charging and dual USB-C ports
- Heated steering wheel and power rake telescoping steering column
- Navigation system with wireless Apple CarPlay and Android Auto

This AT4X delivers serious performance with its potent V8 powering through a 10-speed automatic transmission. The active exhaust system with sport mode ensures you hear every ounce of that performance, while the dynamic fuel management system optimizes efficiency. Four-wheel drive with driver-selectable full-locking differentials and hill descent control means this truck handles challenging terrain with confidence, whether you're navigating rocky trails or managing steep descents.

The Preferred Equipment Group 4SG and Trailering Package position this Sierra as the ultimate hauling and towing companion. The integrated trailer brake controller works seamlessly with the trailer tire pressure monitoring system, keeping your trailer secure on every journey. Hitch guidance and trailer camera provisions eliminate guesswork when backing up, while the in-vehicle trailering system app gives you complete control from your phone.

Inside, refinement meets capability. The full grain leather interior, heated and ventilated front seats with 16-way power adjustment, and memory driver seat create a premium driving environment. The Bose Premium audio system with 12 speakers delivers studio-quality sound, and the MultiPro Tailgate Audio by Kicker extends your entertainment to the bed itself. The power sunroof and wireless charging pad add contemporary convenience, while the multicolor head-up display keeps vital information within your line of sight.

Advanced technology surrounds you with confidence. The HD surround vision system with bed view camera and trailer camera provisions eliminates blind spots, while rear cross traffic braking and trailer side blind zone alert add layers of awareness. Automatic emergency braking, lane keep assist with departure warning, and forward collision alert work together to help prevent accidents before they happen.

Finished in white and equipped with a spray-on bedliner and black sport step, this Sierra AT4X makes a statement wherever it goes. The 18-inch painted aluminum wheels and LED cargo area lighting complete the purposeful exterior, while the deep-tinted glass provides comfort and privacy.

With only 9,570 miles, this vehicle remains virtually new with full factory support and warranty coverage. This is your opportunity to own the AT4X difference capability, comfort, and confidence in one commanding package. Visit our showroom today to experience the 2025 GMC Sierra 1500 AT4X firsthand.