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2021 GMC Sierra 2500
$60,290•used
Basics
Condition
used
Interior Color
jet black
Exterior Color
onyx black
Drivetrain
Four-wheel Drive
Transmission
Automatic
Fuel
Diesel
Engine
6.6L V8 32V DDI OHV Turbo Diesel
VIN
1GT19PEY0MF172369
Stock Number
1U1Y2051
Mileage
51,509
Features
Entertainment
•
Premium Sound System
Exterior
•
Alloy Wheels
•
Tow Hitch
Safety
•
Backup Camera
•
Brake Assist
•
Stability Control
Seating
•
Cooled Seats
•
Memory Seat
•
Heated Seats
•
Leather Seats
Convenience
•
USB Port
•
Heated Steering Wheel
•
Keyless Start
•
Navigation System
•
Tow Hooks
•
Remote Start
View Full List of Features
Features
These features are associated with this vehicle type. Contact the seller to confirm this specific vehicle has them.
- 10-Way Power Driver Seat Adjuster W/Lumbar
- 10-Way Power Passenger Seat Adjuster W/Lumbar
- 12-Volt Rear Auxiliary Power Outlet
- 120-Volt Bed Mounted Power Outlet
- 120-Volt Instrument Panel Power Outlet
- 18 Machined Aluminum Wheels
- 1st and 2nd row curtain head airbags
- 2 Usb Ports
- 2 Usb Ports (1st Row)
- 2-Speed Active Transfer Case
- 220 Amps Alternator
- 2nd Row Dual Usb Charge-Only Ports
- 4 Door
- 4-Wheel Disc Brakes
- 4-wheel ABS Brakes
- 4.2 Diagonal Color Display Driver Info Center
- 4g Lte Wi-Fi Hotspot Capable
- 6 Speakers
- 6 USB ports
- 6-Speaker Audio System Feature
- ABS Brakes
- ABS and Driveline Traction Control
- AM/FM Radio: Siriusxm With 360l
- Air Conditioning
- Alloy Wheels
- Aluminum dash trim
- Aluminum/sim carbon fibre center console trim
- Aluminum/sim carbon fibre door trim
- Anti-theft alarm system
- Apple CarPlay/Android Auto Wireless Mirroring
- Apple Carplay/Android Auto
- Audio System Premium Brand : Premium GMC Infotainment System
- Audio controls on steering wheel
- Audio system memory card slot
- Auto-Dimming Door Mirrors
- Auto-Dimming Rear-View Mirror
- Automatic Temperature Control
- Automatic front air conditioning
- Automatic locking hubs
- Auxilliary engine cooler
- Auxilliary transmission cooler
- Back-Up Camera
- Bluetooth wireless phone connectivity
- Body-colored bumpers
- Brake Assist
- Braking Assist
- Bucket front seats
- Bumpers: Body-Color
- Center Console: Full with covered storage
- Clean Vehicle History Report
- Climate Controlled : Driver and passenger heated
- Clock : Digital
- Compass
- Compass Located In Instrument Cluster
- Cooled front seats
- Cruise control
- Cruise controls on steering wheel
- Cupholders: Front and rear
- Dark chrome grille
- Daytime running lights
- Deep-Tinted Glass
- Delay-Off Headlights
- Diameter of tires: 18.0"
- Digital Audio Input
- Door pockets: Driver
- passenger and rear
- Door reinforcement: Side-impact door beam
- Driver Door Bin
- Driver Memory
- Driver Vanity Mirror
- Driver airbag
- Driver seat memory
- Dual Front Impact Airbags
- Dual Front Side Impact Airbags
- Dual front air conditioning zones
- Dual illuminated vanity mirrors
- Dusk sensing headlights
- Electric Rear-Window Defogger
- Electrical Lock Control Steering Column
- Electrochromatic auto-dimming mirrors
- Electrochromatic rearview mirror
- Electronic Stability Control
- Engine Block Heater
- Engine immobilizer
- Exhaust Brake
- External temperature display
- Fixed antenna
- Floor mats: Rubber w/carpet inserts front and rear
- Floor-Mounted Center Console
- Fold-up cushion rear seats
- Front Anti-Roll Bar
- Front Bucket Seats
- Front Center Armrest
- Front Dual Zone A/C
- Front Fog Lights
- Front Head Room : 43.0 "
- Front Hip Room: 61.2"
- Front Independent Suspension
- Front Leg Room: 44.5"
- Front License Plate Kit
- Front Prem Floor Liners W/Removable Carpet Insert
- Front Reading Lights
- Front Shoulder Room: 66.0"
- Front Stabilizer Bar : Bar
- Front Ventilated disc brakes
- Front Wheel Independent Suspension
- Front and rear reading lights
- Front fog/driving lights
- Front suspension stabilizer bar
- Fuel Capacity: 36.0 gal.
- Fuel Type: Regular unleaded
- Fully Automatic Headlights
- GMC Connected Access Capable
- HD Radio
- HD Rear Vision Camera
- Headlights off auto delay
- Heated & Ventilated Front Bucket Seats
- Heated 2nd Row Outboard Seats
- Heated Door Mirrors
- Heated Driver & Front Outboard Passenger Seats
- Heated Front Seats
- Heated Rear Seats
- Heated driver mirror
- Heated passenger mirror
- Heated steering wheel
- Heavy-Duty 80 Amp Battery
- Hill Descent Control
- Hitch Guidance W/Hitch View
- Illuminated Entry
- In-Vehicle Trailering System App
- Independent front suspension classification
- Instrumentation: Low fuel level
- Integrated Trailer Brake Controller
- Interior 120v Ac Power Outlet : 1
- Keyless Open & Start
- Keyless ignition w/ push button start & keyless door entry
- LED Cargo Area Lighting
- LED Low/High Beam Reflector Headlights
- LED Smoked Amber Roof Marker Lamps
- LED spot light
- Leaf rear spring
- Leaf rear suspension
- Leather
- Leather seat upholstery
- Leather/aluminum steering wheel trim
- Left rear passenger door type: Conventional
- Low Tire Pressure Warning
- Machined aluminum rims w/ painted accents
- Manual Tilt-Wheel/Telescoping Steering Column
- Manual child safety locks
- Memorized Settings for 2 drivers
- Memorized Settings including door mirror(s)
- Memory Seat
- Mobile hotspot internet access
- Navigation/Gps
- Occupant Sensing Airbag
- Off-Road Suspension
- Onstar & GMC Connected Services Capable
- Outside Temperature Display
- Overall Width : 81.8 "
- Overall height: 79.7"
- Overhead Airbag
- Overhead Console
- Overhead console: Mini
- Painted Black Surround Grille
- Panic Alarm
- Passenger Airbag
- Passenger Door Bin
- Passenger Vanity Mirror
- Perforated Leather-Appointed Front Seat Trim
- Pickup Box
- Power Door Locks
- Power Door Mirrors
- Power Driver Seat
- Power Front Passenger Windows W/Express Up/Down
- Power Passenger Seat
- Power Rear Windows W/Express Down
- Power Steering
- Power Windows W/Driver Express Up/Down
- Power extendable trailer style exterior mirrors
- Power remote driver mirror adjustment
- Power remote passenger mirror adjustment
- Power retractable mirrors
- Power windows
- Preferred Equipment Group 4sb
- Premium Audio System: Premium GMC Infotainment System
- Privacy glass: Deep
- Radio: AM/FM W/Premium GMC Infotainment System
- Rear Head Room: 39.9"
- Rear Hip Room: 60.2"
- Rear Leg Room: 43.4"
- Rear Prem Floor Liners W/Removable Carpet Insert
- Rear Reading Lights
- Rear Seat Center Armrest
- Rear Shoulder Room: 65.3"
- Rear Step Bumper
- Rear View Camera
- Rear Wheelhouse Liners
- Rear Window Defroster
- Rear center seatbelt: 3-point belt
- Rear door type: Tailgate
- Rear seats center armrest
- Red Recovery Hooks
- Remote Engine Start : Keyfob remote start
- Remote Keyless Entry
- Remote Vehicle Starter System
- Remote activated exterior entry lights
- Remote power door locks
- Remote window operation
- Right rear passenger door type: Conventional
- Rigid axle rear suspension
- Seatback storage: 2
- Seatbelt pretensioners: Front
- Security System
- Short and long arm front suspension
- Side airbag
- SiriusXM Satellite Radio
- SiriusXM with 360L AM/FM/HD/Satellite
- SiriusXM with 360L Satellite Radio
- Siriusxm W/360l
- Spare Tire Mount Location: Underbody w/crankdown
- Speed Control
- Speed-Sensing Steering
- Speed-proportional power steering
- Split Folding Rear Seat
- Split rear bench
- Spray-On Pickup Box Bed Liner W/At4 Logo
- Stability controll with anti-roll
- Steel spare wheel rim
- Steering Wheel Audio Controls
- Steering Wheel Mounted Audio Controls
- Suspension class: Off-road
- Tachometer
- Telescoping Steering Wheel
- Tilt Steering Wheel
- Tilt and telescopic steering wheel
- Tire Pressure Monitoring System: Tire specific
- Tires: Load Rating: E
- Tires: Prefix: LT
- Tires: Profile: 70
- Tires: Speed Rating: S
- Tires: Width: 275 mm
- Torsion bar front spring
- Total Number of Speakers: 6
- Traction Control
- Trailer hitch
- Transmission hill holder
- Trip computer
- Turn Signal Indicator Mirrors
- Turn signal in mirrors
- Two 12V DC power outlets
- Type of tires: AT
- Unauthorized Entry Theft-Deterrent System
- Urethane shift knob trim
- Variable intermittent front wipers
- Variably Intermittent Wipers
- Vehicle Emissions: LEV II
- Ventilated Front Seats
- Video Monitor Location: Front
- Voltmeter
- Wheel Diameter: 18
- Wheel Width: 8
- Winter Grille Cover
- Wireless Phone Projection
- X31 Off-Road Package
Seller's Comments
Because sometimes you need a truck that can crawl over boulders and still look good at valet. Explore the 2021 GMC Sierra 2500HD AT4, the ultimate combination of off-road grit and premium styling. With a beastly Duramax 6.6L V8 Turbodiesel engine under the hood, this truck delivers incredible towing power, low-end torque, and the kind of performance that laughs at steep grades and heavy trailers. The AT4 trim means its factory-lifted and trail-ready, featuring skid plates, off-road suspension, and Rancho shocks built to handle the rough stuff without breaking a sweat. Wrapped in a sleek Onyx Black exterior, its a head-turner whether its covered in mud or polished to perfection. From mountain trails to job sites, this Sierra 2500HD doesn't just show up it dominates. Inside, the AT4 is all about comfort and tech, with premium leather seats, a massive touchscreen, wireless charging, and advanced safety features to keep your ride as smart as it is strong. It also comes with the 2-Year/24k Young Auto Group Maintenance Plan, giving you free oil changes, tire rotations, and safety inspections because a truck this capable deserves top-tier care. You'll enjoy the confidence of 4WD, a two-speed transfer case, and GMCs innovative trailering tech that makes hauling even the heaviest loads feel effortless. Whether you're towing, adventuring, or just cruising in style, the Sierra AT4 is designed to do it all and look good doing it. It's not just a truck it's a statement of capability, durability, and all-out presence. Tax, title, and license fees extra. Vehicle is subject to prior sale.
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