Used 2021 GMC Sierra 1500.0 for Sale Greenville, AL - $33,747
Dealer-Supplied Listing. Pricing, availability, and specifications on this page come directly from Greenville Chevrolet and are synced automatically by CARVID. Confirm final pricing and availability with the dealer before purchase. Last synced on May 13, 2026.
20 Photos of this 2021 GMC Sierra
This 2021 GMC Sierra 1500.0 is a used pickup truck with 103,335 mi. It is equipped with 5.3, 10-speed automatic transmission, 4WD and runs on Gasoline. The vehicle has a Onyx Black exterior and Jet Black w/Kalahari Accents interior. This specific vehicle (VIN: 3GTP9EED5MG307209) is currently available for sale in Greenville, Alabama (ZIP 36037), Butler County and is offered by Greenville Chevrolet.
Market Information
This 2021 GMC Sierra achieves an EPA-estimated 16 city / 21 highway MPG. This vehicle has been listed for 162 days. The price has been reduced by $722 from the original listing price of $34,469. Odometer reads 103,335 mi. Listed at $33,747 in Greenville, Alabama.
Seller Information
Offered for sale by Greenville Chevrolet, an auto dealer located at 169 Interstate Dr, Greenville, Alabama.
Contact: (334) 525-4153
Located in Greenville, AL (ZIP 36037), in Butler County.
Why Buy From Greenville Chevrolet?
- ✓ Transparent pricing with no hidden fees
- ✓ Detailed video walkthroughs of every vehicle
- ✓ Located in Greenville, Alabama for easy viewing
- ✓ Professional inspection and vehicle history available
- ✓ Direct contact at (334) 525-4153
Vehicle Details
$33,747 • 103,335 mi • Greenville, AL • 📞 (334) 525-4153
Specifications
Vehicle Features
Mechanical
- • 5.3
- • Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Perimeter Lighting; Lane Change Alert with Side Blind Zone Alert,Driver Alert Package Ii: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control,Technology Package: 8" Driver Information Center; Hd Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror,AT4 Value Package: LT275/65R18C Mt Bw Tires,Preferred Equipment Group 4SB: Hd Rear Vision Camera; Led Cargo Area Lighting; Remote Vehicle Starter System; 2 Usb Ports (1st Row); Hill Descent Control; Electric Rear-Window Defogger; Floor-Mounted Center Console; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; Trailering Package; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Off-Road Suspension; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; Gmc Connected Access Capable; Color-Keyed Carpeting Floor Covering; OnStar and Gmc Connected Services Capable; Power Front Passenger Windows with Express Up/down; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; 18" X 8.5" Machined Aluminum Wheels; Manual Tilt-Wheel and Telescoping Steering Column; Rear Dual Usb Charging-Only Ports; Keyless Open and Start; 4G Lte Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 Usb Ports; Auto-Locking Rear Differential; Power Door Locks,AT4 Preferred Package: Premium Bose 7-Speaker Sound System; Power Sliding Rear Window with Rear Defogger; Wireless Charging; Universal Home Remote; Premium Gmc Infotainment System Radio with Navigation,Onyx Black,LT275/65R18C Mt Bw Tires,Apple CarPlay/Android Auto smart device mirroring,Forward Collision Alert with Automatic Braking,Front Pedestrian Braking,4G Lte Wi-Fi Hotspot capable mobile hotspot internet access,Hd Rear Vision Camera w/Hitch View rear mounted camera,Lane Keep Assist with Lane Departure Warning,Adaptive cruise control,Head-up display,Brake assist system,Cruise control with steering wheel mounted controls,Ventilated driver and front passenger seats,Integrated navigation system,Keyfob remote start,Heated steering wheel,Heated driver and front passenger seats,Heated rear seats,Leather front seat upholstery,Primary monitor touchscreen,Rear Cross-Traffic Alert collision warning,Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control,AutoTrac part and full-time 4WD,EcoTec3 5.3L V-8 gasoline direct injection, variable valve control, regular unleaded, engine with cylinder deactivation and 355HP,EcoTec3 5.3L V-8,Front wireless smart device charging,Teen Driver restricted driving mode/alerts,Smart key with hands-free access and push button start,Keyfob window control,Aerial view camera,Push-button,Video-feed rearview mirror,Bluetooth wireless audio streaming,Hitch Guidance vehicle to trailer hitching assist,Front mounted camera,Right side camera,Pickup box camera,Left side camera,Lane Change Alert with Side Blind Zone Alert blind spot warning,Following Distance Indicator,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,IntelliBeam auto high-beam headlights,Immobilizer,Bose speakers,Bluetooth handsfree wireless device connectivity,Trailer brake controller,Trailer Sway Control (Tsc) trailer sway control,Trailering Assist Guidelines vehicle and trailer reverse assist with visual graphic guidance only,Premium Gmc Infotainment System external memory control
- • 10-speed automatic
- • 4WD
- • Gasoline
- • 16/21 MPG (City/Hwy)
Exterior
- • Onyx Black Paint
Interior
- • Jet Black w/Kalahari Accents Interior
Description
Summary At Greenville Chevrolet, we proudly deliver that “Good Ole Hometown Feel with a Big-Time Deal”—every time. That’s not just a promise, it’s our mission. All of our quality pre-owned vehicles have passed a rigorous 172-point inspection, ensuring reliability, safety, and value. Whether you're looking for a dependable pre-owned truck, a budget-friendly sedan, or an SUV ready for the road ahead, we’ve got the inventory and hometown service you can trust. We’re here to make your used car buying experience simple, transparent, and stress-free. With fair pricing, flexible financing options, and real people who care, you’ll feel right at home from the moment you arrive. When it comes to used cars for sale in Alabama, affordable high-mileage trucks, and quality pre-owned vehicles near me—You Gotta Get to Greenville! ONLINE PRICING INCLUDES: Dealer Incentives: *$1,000 - Trade Discount - must trade a 2018 or Newer with Less than 100K Miles **$1,000 - Finance Savings - Must finance $30K or more with a Dealership lending source. While great effort is made to ensure the accuracy of the information on this site, errors occur, so please verify information with a customer service rep. This is done by calling us at 334-NEW-RIDE or visiting us at Greenville Chevrolet! Vehicle Details Built for drivers who want strength, style, and premium comfort, this pre-owned 2021 GMC Sierra 1500 AT4 is ready to tackle workdays and weekend adventures alike. Equipped with 4WD and a proven 5.3L ECOTEC3 V8 gasoline engine, this GMC Sierra delivers confident performance, responsive towing capability, and the rugged durability GMC trucks are known for. The AT4 trim adds a bold, off-road-focused design with the capability to handle demanding terrain while still offering a refined cabin for everyday driving. Inside, you'll find leather seats that bring comfort and sophistication to every trip, along with a heated steering wheel for added convenience in colder weather. Stay connected on the road with Android Auto, making it easy to access your favorite apps, navigation, calls, and music. Cross-Traffic Alert adds an extra layer of confidence when backing out of parking spaces or busy driveways, helping support safer driving in changing conditions. The Off-Road Package further enhances this truck's trail-ready capability, making it a smart choice for those who need versatility without sacrificing comfort. If you're searching for a capable pre-owned GMC Sierra 1500 AT4 in Greenville, AL, this well-equipped pickup deserves a closer look. Contact us today to learn more or schedule your test drive. Packages Driver Alert Package I: Ultrasonic Front and Rear Park Assist; Rear Cross Traffic Alert; Perimeter Lighting; Lane Change Alert with Side Blind Zone Alert. Driver Alert Package II: Forward Collision Alert; Lane Keep Assist with Lane Departure Warning; Front Pedestrian Braking; Following Distance Indicator; Automatic Emergency Braking; Safety Alert Seat; IntelliBeam Automatic High Beam On/off; Adaptive Cruise Control. Technology Package: 8" Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; Bed View Camera; Rear Camera Mirror. AT4 Value Package: LT275/65R18C MT BW Tires. Preferred Equipment Group 4SB: HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; 2 USB Ports (1st Row); Hill Descent Control; Electric Rear-Window Defogger; Floor-Mounted Center Console; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Heavy-Duty Air Filter; Skid Plates; Compass; 4.2" Diagonal Color Display Driver Info Center; Electrical Lock Control Steering Column; Trailering Package; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Off-Road Suspension; Front Premium Floor Liners with Removable Carpet Insert; Steering Wheel Audio Controls; GMC Connected Access Capable; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Power Front Passenger Windows with Express Up/down; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; Power Rear Windows with Express Down; Red Recovery Hooks; Integrated Trailer Brake Controller; Power Front Windows with Driver Express Up/down; Ventilated Driver and Front Passenger Seats; 18" X 8.5" Machined Aluminum Wheels; Manual Tilt-Wheel and Telescoping Steering Column; Rear Dual USB Charging-Only Ports; Keyless Open and Start; 4G LTE Wi-Fi Hotspot Capable; ProGrade Trailering System; Rear Wheelhouse Liners; 12-Volt Rear Auxiliary Power Outlet; 2 USB Ports; Auto-Locking Rear Differential; Power Door Locks. AT4 Preferred Package: Premium Bose 7-Speaker Sound System; Power Sliding Rear Window with Rear Defogger; Wireless Charging; Universal Home Remote; Premium GMC Infotainment System Radio with Navigation. Onyx Black. LT275/65R18C MT BW Tires. **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.**
Frequently Asked Questions
What is the price of this 2021 GMC Sierra?
This 2021 GMC Sierra is priced at $33,747. Mileage is 103,335 mi.
How long has this GMC Sierra been for sale?
This vehicle has been listed for 162 days. The asking price has been reduced by $722 since it was first listed at $34,469.
Where is this GMC Sierra located?
This vehicle is located at Greenville Chevrolet, 169 Interstate Dr in Greenville, Alabama (ZIP 36037), Butler County. Call (334) 525-4153 to schedule an appointment.
Is this 2021 GMC Sierra still available?
Yes, as of our last inventory sync on May 13, 2026, this 2021 GMC Sierra (VIN: 3GTP9EED5MG307209) is in stock and available for immediate purchase.
What are the key features of this GMC Sierra?
This 2021 GMC Sierra features 10-speed automatic transmission, 4WD drivetrain, a 5.3, Onyx Black exterior paint. It achieves 16 city / 21 highway MPG.
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This estimate does not include a documentation fee. Most dealers charge one, and amounts vary widely by dealer and by state. It also excludes title, registration, tag, and other charges. Sales tax is an estimated average rate for Alabama and your actual rate depends on where the vehicle is registered. Confirm all fees, the final out-the-door price, and financing terms directly with Greenville Chevrolet.
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