Come see why driving a GMC isn't just transportation—it's an upgrade to everything you expect on the road.

- Power Sunroof
- Technology Package with Rear Camera Mirror and 15" Multicolor Head-Up Display
- Premium Bose 7-Speaker Sound System with SiriusXM 360L
- Heated and Ventilated Front Seats
- 10-Way Power Driver Seat with Lumbar Support
- Automatic Emergency Braking with Front Pedestrian Braking
- Lane Keep Assist with Lane Departure Warning
- Rear Cross Traffic B

aking and Rear Pedestrian Detection
- HD Surround Vision with Bed View Camera
- Wireless Apple CarPlay and Android Auto
- Navigation System
- Remote Vehicle Starter System
- Power Sliding Rear Window
- Off-Road High Clearance Steps
- 3 Years OnStar One and 3 Years SiriusXM

This 2026 Sierra 1500 AT4 arrives finished in striking Black with a 3.0L I6 engine paired to a 10-speed automatic transmission and 4WD capability. With an EPA-estimated 22 city and 26 highway mpg, this truck delivers respectable efficiency without compromising capability. The AT4 Premium Package elevates your experience with advanced technology and premium appointments designed for those who demand both comfort and performance.

The interior showcases thoughtful design with perforated leather front seats offering both heating and ventilation controls. Ten-way power adjustment on the driver's seat with lumbar support ensures you'll find the perfect position for any drive. The heated steering wheel and automatic temperature control create a refined environment year-round, while the power sunroof adds natural light and an open-air feel.

Technology integrates seamlessly into daily driving with the integrated Navigation System, wireless Apple CarPlay and Android Auto connectivity, and a premium Bose sound system enhanced by SiriusXM 360L radio. The multicolor 15-inch head-up display keeps essential information in your line of sight without distraction. Three years of OnStar One and SiriusXM service provide connected convenience and entertainment.

Safety features work quietly in the background to protect you and your passengers. Automatic Emergency Braking, Front Pedestrian Braking, Lane Keep Assist, and Rear Cross Traffic Braking represent a comprehensive approach to accident prevention. The surround-view camera system with bed view camera and rear camera mirror provides visibility in challenging situations. The Safety Alert Seat offers additional notification when hazards are detected.

The AT4 trim adds genuine off-road capability and distinctive styling. Hill Descent Control, an off-road suspension, auto-locking rear differential, and the available trailering features make this truck ready for adventure or duty. Black sport steps and black chrome grille insert bars underscore the purposeful AT4 appearance, while the bed-mounted 120-volt power outlet and underseat storage add practical utility.

At the end of the day, the right vehicle doesn't just get you where you're going—it changes how you feel getting there. That's exactly what GMC delivers. Smooth, stylish, and packed with features you'll appreciate every single drive.

Don't just take our word for it—come experience it for yourself. Stop by today, take a seat behind the wheel, and see why so many drivers are making the switch to GMC. Your next upgrade is waiting. Price includes all applicable rebates:$1750 - Buick & GMC Consumer Cash Program. Exp. 08/03/2026 $500 - Buick GMC Bonus Cash. Exp. 08/03/2026