
2020 GMC Sierra 1500
Mileage: 74,485 ยท Whiteville, NC
$1,391 Above market
2020 GMC Sierra 1500 AT4 Crew Cab 4WD
Whiteville, NC
$40,589
$40,999
$1,391 above marketย
Dealer rating
Request information
Features
Mileage
74,485
Drivetrain
Four-Wheel Drive
Exterior color
Summit White
Interior color
Jet Black w/Kalahari Accents
MPG
24 MPG
Engine
277 hp 3L I6 Diesel
Fuel type
Diesel
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2020
- Trim:AT4
- Body type:Pickup Truck
- Exterior color:Summit White
- Interior color:Jet Black w/Kalahari Accents
- Mileage:74,485 mi
- Condition:Used
- VIN:3GTU9EET3LG163958
- Stock number:220708-1
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:24 MPG
- City gas mileage:22 MPG
- Highway gas mileage:26 MPG
- Fuel type:Diesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:277 hp 3L I6 Diesel
- Horsepower:277 hp
Safety
- NHTSA overall safety rating:
- NHTSA frontal crash rating:
- NHTSA side crash rating:
- NHTSA rollover rating:
- ABS Brakes
- Adaptive Cruise Control
- Backup Camera
- Blind Spot Monitoring
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Parking Sensors
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
- Alloy Wheels
- Android Auto
- Bluetooth
- CarPlay
- Heated Seats
- Leather Seats
- Navigation System
- Preferred Package
- Premium Package
- Remote Start
- Sunroof/Moonroof
- Technology Package
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History
Clean title
No issues reported.
2 accidents reported
No damage reported.
2 previous owners
Vehicle has 2 previous owners.
Pricing
$40,589
$39,198
Avg. market price (IMV)
This car is $1,391 above market price. We compared this car with similar 2020 GMC Sierra 1500 based on price, mileage, features, condition, dealer reputation, and other factors.
- Price decreasedPrice went down by $410.
Dealer

Dealer reviews
Dealer's description
2020 GMC Sierra 1500 AT4 4WD 6Cylinder 3.0L Diesel, located in Whiteville, NC. This rugged, refined GMC Sierra AT4 combines off-road capability with premium comfort, making it ideal for work, towing, and weekend adventures. Powered by a fuel-efficient 3.0L inline6 diesel and equipped with four-wheel drive, this GMC Sierra delivers strong torque, excellent highway fuel economy, and confident traction in variable conditions. Inside, the cabin features premium amenities including navigation, satellite radio, and a BOSE stereo system for immersive audio. Hands-free Bluetooth keeps you connected and safe on the road, while rear parking sensors assist with tight spots and backing maneuvers. The AT4 package adds specialized suspension, all-terrain tires, and distinctive styling cues for a commanding presence on and off pavement. This pre-owned GMC Sierra 1500 has been carefully inspected and maintained, offering exceptional value at the best price in the Whiteville, NC area. Whether towing, hauling, or commuting, the combination of a torquey diesel engine, 4WD capability, and upscale technology makes this truck a versatile choice. Contact us to schedule a test drive in Whiteville, NC, and experience the powerful performance and premium features of this 2020 GMC Sierra 1500 AT4 with 3.0L diesel before it's gone. Competitive financing options are available.
Additional Information
3.0L I6 Turbo Diesel Engine,Driver Alert 2 Pkg.,ProGrade Trailering Pkg.,Aluminum/Alloy Wheels,Bose Premium Stereo,Heated Exterior Mirrors,Navigation System,Power Adjustable Mirrors,Power Door Locks,Power Windows,Rear Parking Sensors,Univ Garage Door Opener,6-Cyl; Turbo Diesel; 3.0 Liter,Automatic; 10-Spd w/Overdrive,4WD,Hill Descent Control,Hill Start Assist Control,Traction Control,StabiliTrak,ABS (4-Wheel),Theft Deterrent System,Keyless Entry,Keyless Start,Air Conditioning,Cruise Control,Power Tailgate Release,Power Steering,Tilt & Telescoping Wheel,AM/FM/HD Radio,SiriusXM Satellite,Bluetooth Wireless,OnStar,Premium GMC Infotainment System,Backup Camera,Dual Air Bags,Side Air Bags,F&R Head Curtain Air Bags,Heated & Ventilated Seats,Dual Power Seats,Leather,HID Headlamps,Daytime Running Lights,LED Headlamps,Fog Lights,Bed Liner,Towing Pkg,Alloy Wheels,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 - Camera,AT4 Premium Package,Technology Package: 8" Driver Information Center; HD Surround Vision with 2 Trailer View Camera Provisions; Multicolor 15" Diagonal Head-Up Display; High Gloss Black Mirror Caps; Bed View Camera; Rear Camera Mirror,Preferred Equipment Group 4SB: Hitch Guidance; 2 USB Ports (1st Row); Electric Rear-Window Defogger; Theft Deterrent System (unauthorized Entry); Body-Color Surround Grille; High-Capacity Air Filter; Skid Plates; Compass; 4.2" Diagonal Color Display Driver Info Center; 120-Volt Instrument Panel Power Outlet; Heated Driver and Front Outboard Passenger Seating; Color-Keyed Carpeting Floor Covering; OnStar and GMC Connected Services Capable; Heated 2nd Row Outboard Seats; Power Front Passenger Windows with Express Up/down; All-Weather Floor Liners with AT4 Logo; Power Rear Windows with Express Down; Integrated Trailer Brake Controller; Ventilated Driver and Front Passenger Seats; Manual Tilt-Wheel and Telescoping Steering Column; HD Rear Vision Camera; LED Cargo Area Lighting; Remote Vehicle Starter System; Hill Descent Control; Floor-Mounted Center Console; 170 Amp Alternator; Auxiliary External Transmission Oil Cooler; Electrical Lock Control Steering Column; Trailering Package; Off-Road Suspension; Steering Wheel Audio Controls; GMC Connected Access Capable; 2-Speed Transfer Case; Deep-Tinted Glass; Spray-On Pickup Bed Liner with AT4 Logo; HD Radio; Red Recovery Hooks; Power Front Windows with Driver Express Up/down; 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; Heavy-Duty Rear Locking 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,Power Sunroof,Black Off-Road Accessory Assist Step,20" X 9" Machined Aluminum Wheels,Bed View Camera,275/60R20SL AT 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,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,First-row sliding and tilting glass sunroof with express open activation sunshade,Driver seat power reclining, lumbar support, cushion tilt, fore/aft control and height adjustable control,AutoTrac part and full-time 4WD,Duramax 3L I-6 diesel direct injection, DOHC, variable valve control, intercooled turbo, diesel, engine with 277HP,Duramax 3L I-6 DOHC,Front wireless smart device charging,Teen Driver restricted driving mode/alerts,Smart key with hands-free access and push button start,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,Pandora internet radio capability
Dealer's disclaimer
* The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges. A non-negotiable administration fee of $349 will be added to the price of the vehicle. * Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.
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