Introducing the stunning 2021 GMC Sierra 3500HD AT4, a powerful and versatile truck that's designed to tackle any challenge with ease. This robust vehicle comes in a striking Onyx Black, perfectly complementing its rugged yet sophisticated design. With only 44,395 miles on the odometer, this pre-owned gem has been meticulously maintained to provide you with an outstanding driving experience.

Under the hood, you'll find a formidable Duramax 6.6L V8 Turbodiesel engine paired with a seamless 10-Speed Automatic transmission. Its 4WD drivetrain ensures exceptional traction and control, making it a reliable companion on any terrain.

Step inside the spacious 4D Crew Cab to discover a luxurious interior finished in Jet Black with Kalahari Accents. The Sierra 3500HD AT4 is loaded with features that enhance both comfort and convenience:

• Premium leather seats with heating and ventilation for the front seats
• Spacious heated outboard rear seats
• Heated steering wheel for those chilly mornings
• 10-way power-adjustable driver and passenger seats with lumbar support and memory settings
• Dual-zone automatic temperature control for personalized comfort

The technology suite is impressive and includes:

• Apple CarPlay and Android Auto for seamless smartphone integration
• Premium GMC Infotainment System with SiriusXM and a 6-speaker audio system for entertainment on-the-go
• Keyless entry and start for added convenience
• HD Rear Vision Camera, Hitch Guidance with Hitch View, and an Integrated Trailer Brake Controller for easy towing
• Wireless phone projection and 4G LTE Wi-Fi hotspot capability

Safety is a top priority with features such as:

• Dual front and side impact airbags
• Electronic Stability Control for improved handling
• Lane Departure Warning and Forward Collision Alert systems

This truck also includes the Gooseneck/5th Wheel Prep Package, making it ready for heavy-duty hauling tasks. The spray-on pickup bed liner with AT4 logo and LED cargo area lighting are perfect for work or play.

For those who love off-roading, the X31 Off-Road Package features an Off-Road Suspension, Hill Descent Control, and red recovery hooks. It rides on machined aluminum wheels with off-road ready tires.

At Jeff Wyler Florence Buick GMC, every pre-owned vehicle, including this Sierra 3500HD, undergoes a rigorous 167-point quality assurance inspection. Rest assured, you're getting a vehicle that's ready to serve with excellence.

Experience the blend of luxury, performance, and capability with the 2021 GMC Sierra 3500HD AT4. For more information or to schedule a test drive, visit our dealership or contact us directly. We're excited to help you discover all that this remarkable truck has to offer! 🚗💨