2021 GMC Sierra 2500HD

Vehicle Details: Explore this rugged 2021 GMC Sierra 2500 AT4 4WD, now available in Albertville, AL — a powerful heavy-duty pickup built for work, play, and off-road adventure. Powered by a V8 6.6L diesel engine, this GMC Sierra delivers exceptional towing capability, diesel torque, and long-haul efficiency. The AT4 trim enhances capability with a factory Off-Road Package, specialized suspension tuning, and protective skid plates so you can confidently tackle rough terrain. This GMC Sierra is a CARFAX 1-Owner vehicle and has been well-maintained, combining reliability with a clean history report. Crafted for comfort and control, the interior includes leather seats and automatic climate control for a refined cabin experience on every drive. Steering wheel audio controls keep your focus on the road while managing music and calls with ease. The truck's 4WD system, heavy-duty chassis, and advanced towing features make it ideal for contractors, outdoor enthusiasts, and anyone needing serious capability without compromise. With robust diesel performance and premium AT4 off-road equipment, this GMC Sierra stands out in its segment. Located in Albertville, AL, this 2021 GMC Sierra 2500 AT4 is competitively priced — offering the best price in the area for a diesel, one-owner, off-road-ready heavy-duty pickup. Contact us to schedule a test drive and experience the combination of power, comfort, and value firsthand. Equipment: See what's behind you with the back up camera on this GMC Sierra. Apple CarPlay: Seamless smartphone integration for this unit - stay connected and entertained on the go! The leather seats in this GMC Sierra are a must for buyers looking for comfort, durability, and style. The steering wheel audio controls on this GMC Sierra keep the volume and station within easy reach. This vehicle is pure luxury with a heated steering wheel. This model features a hands-free Bluetooth phone system. An off-road package is installed on this model so you are ready for your four-wheeling best. Our dealership has already run the CARFAX report and it is clean. A clean CARFAX is a great asset for resale value in the future. This vehicle is a certified CARFAX 1-owner. This unit offers Automatic Climate Control for personalized comfort. This 3/4 ton pickup comes equipped with Android Auto for seamless smartphone integration on the road. Packages: Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (1st Row); Electric Rear-Window Defogger; Wireless Phone Projection; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Painted Black Surround Grille; Compass Located in Instrument Cluster; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Box Bed Liner with AT4 Logo; AM/FM Stereo with Premium GMC Infotainment System; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Windows with Driver Express Up/down; Heated and Ventilated Front Bucket Seats; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Power Door Locks. Black Sport Step. 20" Machined Aluminum Wheels. Onyx Black. LT275/65R20 AT BW Tires. High Idle Switch. Console Insert Organizer Tray. LED Smoked Amber Roof Marker Lamps. **Equipment listed is based on original vehicle build and subject to change. Please confirm the accuracy of the included equipment by calling the dealer prior to purchase.**

Visit Albertville Auto Group to shop our great deals. You can contact us or call 256-849-0610 to schedule your test drive today.

• Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (1st Row); Electric Rear-Window Defogger; Wireless Phone Projection; Floor-Mounted Center Console; Unauthorized Entry Theft-Deterrent System; Painted Black Surround Grille; Compass Located in Instrument Cluster; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seats; X31 Off-Road Package; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Rear Premium Floor Liners with Removable Carpet Insert; OnStar and GMC Connected Services Capable; 120-Volt Bed Mounted Power Outlet; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; 2-Speed Active Transfer Case; Deep-Tinted Glass; Spray-On Pickup Box Bed Liner with AT4 Logo; AM/FM Stereo with Premium GMC Infotainment System; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Windows with Driver Express Up/down; Heated and Ventilated Front Bucket Seats; Manual Tilt-Wheel/telescoping Steering Column; 2nd Row Dual USB Charge-Only Ports; Keyless Open and Start; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Power Door Locks
• Black Sport Step
• 20" Machined Aluminum Wheels
• Onyx Black
• LT275/65R20 AT BW Tires
• High Idle Switch
• Console Insert Organizer Tray
• LED Smoked Amber Roof Marker Lamps
• Apple CarPlay/Android Auto smart device wireless mirroring
• 4G LTE Wi-Fi Hotspot capable mobile hotspot internet access
• HD Rear Vision Camera w/Hitch View rear mounted camera
• Brake assist system
• Cruise control with steering wheel mounted controls
• Ventilated driver and front passenger seats
• Keyfob remote start
• Heated steering wheel
• Heated driver and front passenger seats
• Heated rear seats
• Leather front seat upholstery
• Primary monitor touchscreen
• Driver seat power reclining
• lumbar support
• cushion tilt
• fore/aft control and height adjustable control
• AutoTrac part and full-time 4WD
• Duramax 6.6L V-8 diesel direct injection
• intercooled turbo
• diesel
• engine with 445HP
• Duramax 6.6L V-8
• Teen Driver restricted driving mode/alerts
• Keyless Open/Keyless Start with hands-free access and push button start
• Keyfob window control
• Push-button
• Bluetooth wireless audio streaming
• Hitch Guidance vehicle to trailer hitching assist
• GMC ProGrade Trailering System trailer light test
• GMC ProGrade Trailering System trailer light malfunction warning
• GMC ProGrade Trailering System trailer theft alarm
• Dual-zone front climate control
• Immobilizer
• Bluetooth handsfree wireless device connectivity
• Trailer brake controller
• Trailer sway control
• Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only
• External memory control
• Internet radio capability
• 6 USB ports
• Power extendable trailer mirrors
• StabiliTrak w/Proactive Roll Avoidance electronic stability control system with anti-roll
• Hill Descent Control (HDC)
• Hill start assist
• Automatic climate control
• Rear Seat Reminder rear seat check warning
• 1 exterior 120V AC power outlet
• LED daytime running lights
• LED brake lights
• LED front fog lights
• Leather and aluminum steering wheel
• BedStep integrated side steps
• EZ Lift
• Easy lower tailgate
• Integrated tailgate step
• Trailer hitch light