Used 2021 Gmc Sierra 2500 AT4

This powerful 2021 GMC Sierra 2500 AT4 combines rugged capability with refined technology. Powered by a V8 6.6L Duramax diesel engine and 4WD, this heavy-duty pickup delivers exceptional towing and hauling performance while maintaining smooth, confident handling. With only one previous owner and a clean CARFAX report showing no accidents, this GMC Sierra is a dependable choice for work or weekend adventure. Comfort and tech are highlighted by Apple CarPlay, built-in Navigation, and a Back-Up Camera for safer, easier maneuvering. Advanced safety features include Lane Departure Warning to help keep you secure on the road. The AT4's premium suspension, off-road-ready components, and a refined interior make long drives and tough jobs more enjoyable. Located in Fort Myers, FL, this GMC Sierra 2500 AT4 is offered at the best price around—an outstanding value for a low-mileage, diesel-powered workhorse. Whether you need commanding torque for towing, a comfortable cab for daily drives, or advanced connectivity for modern life, this GMC Sierra checks every box. Don't miss this rare 1-owner, no-accident diesel truck with under 31k miles. Contact us today to schedule a test drive in Fort Myers and see why this 2021 GMC Sierra 2500 AT4 is the smart buy for drivers who demand strength, safety, and technology in one package.

• Leather upholstery
• Automatic temperature control
• Premium audio system
• Wireless phone connectivity
• Front dual zone A/C
• Auto-dimming rearview mirror
• Split folding rear seat
• Memory seat
• Heated front seats
• Ventilated front seats
• Perimeter/approach lights
• Remote keyless entry
• Ultrasonic Front and Rear Park Assist
• Rear Cross Traffic Alert
• Lane Change Alert with Side Blind Zone Alert
• Forward Collision Alert
• Following Distance Indicator
• Automatic Emergency Braking
• Safety Alert Seat
• IntelliBeam Automatic High Beam On/off
• Lane Departure Warning

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