This 2023 GMC Sierra 1500 AT4 in Dynamic Blue Metallic represents a well-maintained truck built for serious capability. With over 27,000 miles on the odometer, this one-owner vehicle backed by a clean CARFAX history offers proven reliability and road-tested performance.

- CARFAX One Owner
- CARFAX Clean
- 3.0L I6 Engine with 10-Speed Automatic and 4WD
- 20 Machined Aluminum Wheels with Carbon Grey Metallic Accents
- Spray-On Pickup Bed Liner with AT4 Logo
- Premium Bose 7-Speaker Sound System with SiriusXM
- HD Surround Vision with Rear Cross Traffic Braking
- Heated and Ventilated Front Seats with 10-Way Power Adjustment
- Lane Keep Assist with Lane Departure Warning
- Integrated Trailer Brake Controller with Trailer Camera Provisions
- Apple CarPlay and Android Auto Integration
- Wireless Charging and Wi-Fi Hotspot Capable
- Engine Block Heater
- Automatic Emergency Braking and Front Pedestrian Braking
- Off-Road Suspension with Hill Descent Control

The AT4 trim elevates this Sierra with a purpose-built off-road suspension and elevated ground clearance, complemented by recovery hooks and electronic locking rear differential for enhanced traction when conditions demand it. The 3.0L inline-six engine delivers efficient performance with a 10-speed transmission that adapts to your driving needs, returning 21 city and 23 highway MPG.

Inside, comfort meets functionality. Heated and ventilated leather-trimmed front seats with memory settings ensure personalized comfort on every drive. The GMC Infotainment System provides intuitive control over navigation, audio, and vehicle settings, while wireless phone projection allows seamless smartphone integration. Dual-zone automatic climate control keeps passengers comfortable regardless of external conditions.

Safety technology is comprehensive throughout. Automatic Emergency Braking, Forward Collision Alert, and Front Pedestrian Braking work proactively to prevent accidents. Lane Keep Assist with Lane Departure Warning keeps you centered on the road, while Ultrasonic Front and Rear Park Assist guides maneuvering in tight spaces. The integrated trailer brake controller and trailer tire pressure monitoring system make towing safer and more controllable.

The AT4's rugged exterior matches its capable nature. Machined 20-inch aluminum wheels with carbon grey accents reflect premium design, while the spray-on bed liner protects the truck bed from damage. Deep-tinted glass reduces glare and interior heat, and rain-sensing wipers respond automatically to weather conditions. Heated door mirrors and IntelliBeam automatic high beams further enhance visibility and convenience.

This truck is equipped to handle work and weekend adventures alike. Whether you're managing daily commutes or tackling rugged terrain, the Sierra 1500 AT4 brings genuine capability and refinement to every journey. We invite you to schedule a test drive and experience this quality vehicle firsthand.