
2021 GMC Sierra 1500
Mileage: 81,649 ยท Greensboro, NC
$730 Below market
2021 GMC Sierra 1500 AT4 Crew Cab 4WD
Greensboro, NC
$37,890
$730 below marketย
Dealer rating
Request information
Features
Mileage
81,649
Drivetrain
Four-Wheel Drive
Exterior color
Summit White
Interior color
Jet Black
MPG
16 MPG
Engine
420 hp 6.2L V8
Fuel type
Gasoline
Transmission
Automatic
Finance in advance
Overview
- Make:GMC
- Model:Sierra 1500
- Year:2021
- Trim:AT4
- Body type:Pickup Truck
- Exterior color:Summit White
- Interior color:Jet Black
- Mileage:81,649 mi
- Condition:Used
- VIN:3GTP9EEL8MG447858
- Stock number:1GT7858
Fuel economy
- Fuel tank size:24 gal
- Combined gas mileage:16 MPG
- City gas mileage:14 MPG
- Highway gas mileage:19 MPG
- Fuel type:Gasoline
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:420 hp 6.2L V8
- Horsepower:420 hp
Safety
- NHTSA overall safety rating:
- NHTSA frontal crash rating:
- NHTSA side crash rating:
- NHTSA rollover rating:
- ABS Brakes
- Backup Camera
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- 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
- Remote Start
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History
Clean title
No issues reported.
1 accident reported
No damage reported.
2 previous owners
Vehicle has 2 previous owners.
Pricing
$37,890
$38,620
Avg. market price (IMV)
This car is $730 below market price. We compared this car with similar 2021 GMC Sierra 1500 based on price, mileage, features, condition, dealer reputation, and other factors.
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Dealer

Dealer reviews
Dealer's description
Discover the ultimate off-road companion in the 2021 GMC Sierra 1500 AT4. This rugged and capable truck is equipped with a powerful EcoTec3 6.2L V8 engine, delivering an impressive 420 horsepower and 460 lb-ft of torque. Paired with a 10-speed automatic transmission and 4-wheel drive, this Sierra AT4 is ready to tackle any terrain with ease. - 20" Machined Aluminum Wheels with Carbon Grey Metallic Accents - AT4 High Clearance Steps - Premium GMC Infotainment System with 8" Touchscreen - SiriusXM with 360L, Apple CarPlay & Android Auto - Remote Vehicle Starter System - Heated Steering Wheel - Heated and Ventilated Front Seats - Hitch Guidance with Hitch View - In-Vehicle Trailering App The Sierra AT4's off-road capabilities are further enhanced by its robust suspension, electronic locking rear differential, and hill descent control. Whether you're navigating rugged trails or hauling heavy loads, this truck is built to deliver uncompromising performance and capability. Inside, the Sierra AT4 pampers you with premium leather-appointed seating, a heated steering wheel, and a suite of advanced technology features. The 8-inch touchscreen infotainment system provides seamless connectivity with Apple CarPlay and Android Auto, while the ProGrade Trailering System and in-vehicle trailering app make towing a breeze. Safety is also a top priority, with features like forward collision alert, lane keep assist, and the HD Rear Vision Camera ensuring you can navigate with confidence. And with the LoJack theft deterrent system, you can rest assured your investment is protected. Experience the perfect blend of off-road capability, premium comfort, and advanced technology in the 2021 GMC Sierra 1500 AT4. Visit Impex Auto Sales today and discover why this truck is the ultimate choice for the adventurous spirit. At Impex Auto Sales, every vehicle includes a 7-Day / 300-Mile Money-Back Guarantee, a comprehensive 100+ Point Vehicle Inspection, Third-Party Price Validation, and a detailed Vehicle History Report for your peace of mind. This vehicle is also LoJack equipped, with multiple subscription options available for added security and vehicle recovery protection. Price excludes tax, tag, title, and the $799 administrative fee as regulated by N.C.G.S. 20-101.1.
Additional Information
Preferred Equipment Group 4SB,Trailering Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio: SiriusXM with 360L,Not Equipped w/HD Radio,Premium audio system: GMC Infotainment System,Radio data system,Radio: Premium GMC Infotainment Sys w/Multi-Touch,SiriusXM w/360L,Steering Wheel Audio Controls,Air Conditioning,Automatic temperature control,Electric Rear-Window Defogger,Front dual zone A/C,Rear window defroster,12-Volt Rear Auxiliary Power Outlet,120-Volt Bed Mounted Power Outlet,120-Volt Instrument Panel Power Outlet,Driver Memory,Memory seat,Power driver seat,Power Front Passenger Windows w/Express Up/Down,Power Front Windows w/Driver Express Up/Down,Power Rear Windows w/Express Down,Power steering,Power windows,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Auto-Locking Rear Differential,Electrical Lock Control Steering Column,Manual Tilt-Wheel & Telescoping Steering Column,Off-Road Suspension,Speed-sensing steering,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Front anti-roll bar,Front wheel independent suspension,Keyless Open & Start,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Power Door Locks,Brake assist,Electronic Stability Control,Hill Descent Control,Delay-off headlights,Front fog lights,Fully automatic headlights,Panic alarm,Security system,Theft Deterrent System (Unauthorized Entry),Speed control,170 Amp Alternator,Auxiliary External Transmission Oil Cooler,Heavy-Duty Air Filter,Not Equipped w/Automatic Stop/Start,AT4 High Clearance Step (LPO),Auto-dimming door mirrors,Body-Color Surround Grille,Bumpers: body-color,Front License Plate Kit,Heated door mirrors,LED Cargo Area Lighting,Power door mirrors,ProGrade Trailering System,Rear step bumper,Rear Wheelhouse Liners,Spray-On Pickup Bed Liner w/AT4 Logo,2 USB Ports,2 USB Ports (1st Row),4.2" Diagonal Color Display Driver Info Center,4G LTE Wi-Fi Hotspot Capable,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Color-Keyed Carpeting Floor Covering,Compass,Driver door bin,Driver vanity mirror,Floor-Mounted Center Console,Front Prem Floor Liners w/Removable Carpet Insert,Front reading lights,GMC Connected Access Capable,HD Rear Vision Camera,Heated steering wheel,Illuminated entry,Not Equipped w/Heated 2nd Row Outboard Seats,OnStar & GMC Connected Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Dual USB Charging-Only Ports,Rear Prem Floor Liners w/Removable Carpet Insert,Rear reading lights,Rear seat center armrest,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trip computer,Voltmeter,10-Way Power Driver Seat Adjuster w/Lumbar,10-Way Power Passenger Seat Adjuster w/Lumbar,Front Bucket Seats,Front Center Armrest,Heated Driver & Front Outboard Passenger Seating,Heated front seats,Perforated Leather-Appointed Front Seat Trim,Power passenger seat,Split folding rear seat,Ventilated Driver & Front Passenger Seats,Ventilated front seats,Passenger door bin,Hitch Guidance,Hitch Guidance w/Hitch View,In-Vehicle Trailering App,Integrated Trailer Brake Controller,Red Recovery Hooks,18" x 8.5" Machined Aluminum Wheels,Alloy wheels,Wheel Locks (Set of 4) (LPO),Wheels: 20" x 9" Machined Aluminum,Deep-Tinted Glass,Variably intermittent wipers,3.23 Rear Axle Ratio
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