Pre-Owned 2021 GMC Sierra 2500HD AT4 For Sale Gadsden, AL

Meet the 2021 GMC Sierra 2500HD AT4 in Pacific Blue Metallic—a capable work truck built to handle serious jobs while delivering the comfort and technology you expect from GMC. This model combines rugged construction with refined amenities, making it an excellent choice for those who demand both reliability and everyday livability from their heavy-duty pickup.- Power-Retractable Black Assist Steps with LED lighting- Gooseneck/5th Wheel Prep Package with Bed View Camera- AT4 Premium Plus Package featuring 20 machined aluminum wheels and power sunroof- Driver Alert Packages I and II with advanced safety systems- Technology Package with Premium GMC Infotainment and Navigation- Heated and ventilated front bucket seats with perforated leather trim- Multicolor 15 Head-Up Display- HD Surround Vision and Automatic Emergency Braking- Wireless Phone Projection and Apple CarPlay/Android Auto compatibility- Lane Change Alert with Side Blind Zone Alert- Ultrasonic Front and Rear Park Assist- Remote Vehicle Starter System with Keyless Open & Start- 4G LTE Wi-Fi Hotspot capability- Off-Road Suspension with Hill Descent Control- Integrated Trailer Brake Controller with Hitch GuidanceThe 6.6L V8 engine paired with a 6-speed automatic transmission and 4WD system gives this Sierra the capability to tackle demanding tasks with confidence. The 3.73 rear axle ratio balances power delivery with efficiency, while the 2-speed active transfer case provides the flexibility you need whether you're on the highway or venturing off the beaten path. The 80-amp heavy-duty battery ensures reliable starting performance in all conditions.Your workday becomes more organized with practical features like the 120-volt bed-mounted power outlet, 120-volt instrument panel power outlet, and the pickup box bed with spray-on liner bearing the AT4 logo. The bed view camera integrated into the gooseneck/5th wheel prep package offers helpful visibility when maneuvering your trailer, while the integrated trailering system app and trailer brake controller provide confidence when towing.Step up into this Sierra with ease using the power-retractable black assist steps with integrated LED lighting, or use the AT4 high-clearance step for additional convenience. Inside, you'll find heated and ventilated front bucket seats with leather trim, a heated steering wheel, and automatic temperature control to keep you comfortable in any season. The 10-way power driver and passenger seat adjusters with lumbar support ensure you find your ideal driving position on long hauls.The Advanced Driver Alert systems keep you informed and secure with forward collision alert, lane departure warning, rear cross traffic alert, and lane change alert with side blind zone alert. The automatic emergency braking system adds an extra layer of protection. The HD rear vision camera, HD surround vision, and inside rearview auto-dimming rear camera mirror provide comprehensive visibility around the truck.This 2021 Sierra 2500HD AT4 represents a truck that's ready to work hard while providing the modern conveniences that make your time behind the wheel more enjoyable. Come see it at our showroom and experience the combination of capability and comfort that this truck delivers.