Used 2024 Gmc Sierra 3500 HD AT4

Ready to turn heads and tackle anything? Meet the 2024 GMC Sierra 3500 AT4a truck that's as bold as it is capable. Under the hood, you've got the legendary 6.6L Duramax Turbo-Diesel V8 paired with an Allison 10-speed automatic transmission. Translation? Massive towing power, smooth shifting, and the confidence to take on any job or adventure. The AT4 trim isn't just tough - it's stylish. With off-road suspension, skid plates, and aggressive design details, this truck looks just as good on the trail as it does in the driveway. And when you step inside, the Premium Plus Package makes sure you're riding in first-class comfort. Think premium leather seats, a Bose sound system that turns every drive into a concert, and cutting-edge tech like a heads-up display and surround vision camera. Plus, wireless Apple CarPlay and Android Auto keep you connected without the clutter. And let's not forget the sunroof. Pop it open and let the fresh air and sunshine in - because even the hardest-working truck deserves a little fun. Whether you're hauling heavy loads, exploring off-road, or just cruising in style, the Sierra 3500 AT4 is built to do it all. Power, luxury, and attitude - this truck has it all.