
2021 GMC Sierra 1500
Mileage: 93,449 · Austin, TX
$X,XXX Below market
2021 GMC Sierra 1500 AT4 Crew Cab 4WD
Austin, TX
$34,916
Dealer rating
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Features
Mileage
93,449
Drivetrain
Four-Wheel Drive
Exterior color
Summit White
Interior color
Jet Black with Kalahari accents
MPG
24 MPG
Engine
277 hp 3L I6 Diesel
Fuel type
Diesel
Transmission
Automatic
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Overview
- Make:GMC
- Model:Sierra 1500
- Year:2021
- Trim:AT4
- Body type:Pickup Truck
- Exterior color:Summit White
- Interior color:Jet Black with Kalahari accents
- Mileage:93,449 mi
- Condition:Used
- VIN:3GTU9EET7MG364781
- Stock number:MG364781A
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:
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:69 in
Options
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
2 previous owners
Vehicle has 2 previous owners.
Pricing

38 days at this dealership
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Dealer

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Dealer's description
This 2021 GMC Sierra 1500 AT4 in white represents a capable and well-equipped truck ready to handle both work and daily driving with confidence and style.- Heated and ventilated front seats with leather upholstery- 3.0L diesel engine with 10-speed automatic transmission and 4WD- AT4 Preferred Package with 8 premium GMC infotainment and navigation- Bose premium audio system with wireless charging- Towing package for reliable hauling capability- ProGrade trailering system with integrated trailer brake controller- Remote vehicle starter system and power sliding rear window- Universal home remote and keyless open and start- Off-road suspension with hill descent control and auto-locking rear differential- Spray-on pickup bed liner with AT4 logo- Power front and rear windows with express controls- LED cargo area lighting and red recovery hooks- 18-inch machined aluminum wheels with all-terrain tiresThe AT4 designation means this truck is built specifically for those who demand more from their vehicle. The diesel engine delivers 22 city and 26 highway MPG, maximizing efficiency without sacrificing capability. The comprehensive trailering package, including the integrated trailer brake controller and hitch guidance with hitch view, makes towing straightforward and safe. Whether youre navigating technical terrain or pulling a substantial load, the off-road suspension and hill descent control provide the control you need.Inside, the heated and ventilated leather front seats offer comfort through changing seasons, while the premium Bose audio system keeps your drives enjoyable. The 8-inch infotainment system with navigation takes the guesswork out of finding your destination, and wireless charging keeps your devices powered. Standard power-adjustable front seats with lumbar support ensure long drives remain comfortable.The trucks exterior features rugged capability with practical design. The spray-on bed liner protects your cargo area, while the power sliding rear window improves access and ventilation. LED cargo lighting illuminates work at dusk or dawn. All-terrain tires paired with the aluminum wheels handle various driving conditions with confidence.Todays demanding truck owner expects both capability and refinement, and this Sierra AT4 delivers both. The combination of diesel efficiency, premium interior appointments, and comprehensive technology creates a truck that works as hard as you do while keeping you comfortable and connected.Plus TT&L. Prices include $225 dealer doc fee, $499 Forever Start, and $499 LoJack 1-Year.
Additional Information
10-Speed A/T,4-Wheel Disc Brakes,A/C,A/T,ABS,Adjustable Steering Wheel,Aluminum Wheels,AM/FM Stereo,Apple CarPlay,Auto-Dimming Rearview Mirror,Auxiliary Audio Input,Back-Up Camera,Bed Liner,Bluetooth,Bucket Seats,Climate Control,Cruise Control,Daytime Running Lights,Diesel Fuel,Driver Adjustable Lumbar,Driver Air Bag,Floor Mats,Fog Lamps,Four Wheel Drive,Front Head Air Bag,Front Side Air Bag,Heated Mirrors,Heated Seats,Heated Seats,Heated Seats,Heated Steering Wheel,Keyless Entry,Keyless Start,Leather Steering Wheel,Locking/Limited Slip Differential,Mirror Memory,MP3 Player,Multi-Zone A/C,Navigation System,Pass-Through Rear Seat,Passenger Adjustable Lumbar,Passenger Air Bag,Power Door Locks,Power Driver Seat,Power Mirror(s),Power Outlet,Power Passenger Seat,Power Steering,Power Windows,Premium Sound,Privacy Glass,Rear Defrost,Rear Head Air Bag,Remote Start,Satellite Radio,Seat Memory,Security System,Sliding Rear Window,Smart Device Integration,Stability Control,Steering Wheel Audio Controls,Straight 6 Cylinder Engine,Telematics,Tire Pressure Monitor,Tires - Front All-Season,Tires - Front All-Terrain,Tires - Rear All-Season,Tires - Rear All-Terrain,Tow Hitch,Tow Hooks,Traction Control,WiFi Hotspot
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