2023 GMC Sierra 1500 AT4 | 3.0L Duramax Diesel | 4x4 | 56k mi Very clean, great-looking truck. Runs and drives like new. One-owner vehicle. Low mileage — only 56,000 miles. Crew Cab 4x4 with efficient and powerful 3.0L Duramax diesel and automatic transmission. Smooth ride, great torque, and excellent fuel economy. • Engine: 3.0L Duramax Diesel • Transmission: Automatic • Drivetrain: 4x4 • Fuel type: Diesel AT4 — premium off-road package with factory lift, skid plates, off-road suspension. Aggressive stance and top-level interior with leather, large touchscreen, navigation, Bose audio, Apple CarPlay / Android Auto, heated & ventilated seats, and advanced driver assist systems. Previously restored — all work completed properly. All inspections completed (DMV rebuilt + state inspection). Can be registered and insured with full coverage. Financing available. Extended warranty available. Truck is in excellent condition inside and out. Ready to drive. Photos and inspection paperwork available. Small dealer. Limited inventory. Message me for details or photos.