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2021 GMC SIERRA

Price: $56,500
Condition: Pre-Owned
Mileage: 60,115
VIN: 1GT49REY5MF133222
Exterior Color: Onyx Black
Interior Color: Jet Black Forge Perforated Leather Seat Trim
# of doors: 4
Class: Pickup
Series: 2500
Engine: 6.6L 8 cylinders
Fuel: Diesel
Drivetrain: 4WD
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Last updated: 01/16/2026


Dealer Description
2021 GMC Sierra 2500HD Denali Onyx Black Backup Camera, Android Auto, Apple CarPlay, Bluetooth, Sierra 2500HD Denali, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Jet Black Leather, 12-Volt Rear Auxiliary Power Outlet, 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 USB Ports, 2 USB Ports (1st Row), 2-Speed Active Transfer Case, 220 Amps Alternator, 2nd Row Dual USB Charge-Only Ports, 6 Rectangular Chromed Tubular Assist Steps, Automatic Emergency Braking, Bed View Camera w/2 Trailer Camera Provisions, Chrome Recovery Hooks, Compass Located In Instrument Cluster, Deep-Tinted Glass, Driver Alert Package I, Driver Alert Package II, Electric Rear-Window Defogger, Electrical Lock Control Steering Column, Floor-Mounted Center Console, Following Distance Indicator, Forward Collision Alert, Gooseneck/5th Wheel Prep Package, HD Surround Vision, Heated & Ventilated Front Bucket Seats, Heated 2nd Row Outboard Seats, Heated Driver & Front Outboard Passenger Seats, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Keyless Open & Start, Lane Change Alert w/Side Blind Zone Alert, Lane Departure Warning System, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Manual Tilt-Wheel/Telescoping Steering Column, Navigation System, OnStar & GMC Connected Services Capable, Polished Exhaust Tip, Power Door Locks, Power Front Passenger Windows w/Express Up/Down, Power Rear Windows w/Express Down, Power Sliding Rear Window w/Defogger, Power Windows w/Driver Express Up/Down, Preferred Equipment Group 5SA, Rear Cross Traffic Alert, Rear Wheelhouse Liners, Remote Vehicle Starter System, Safety Alert Seat, Signature Denali Grille, Snow Plow Prep/Camper Package, Spray-On Pickup Box Bed Liner w/Denali Logo, Steering Wheel Audio Controls, Ultrasonic Front & Rear Park Assist, Unauthorized Entry Theft-Deterrent System, Universal Home Remote, Wireless Charging, Wireless Phone Projection, X31 Off-Road Package. 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselStop by Woody Buick GMC Naperville today to schedule a test drive and see for yourself why Woody Buick GMC is Chicagoland's best and most awarded GM dealer! Make sure to take advantage of the best deals and incentives around! We have a 2021 GMC Sierra 2500HD Denali on sale for you!

Dealer Details

Woody Buick GMC of Naperville
1585 W Ogden Ave
Naperville, IL 60540

Data from the National Highway Traffic Saftey Association
Additional Error Text: The Model Year decoded for this VIN may be incorrect. If you know the Model year, please enter it and decode again to get more accurate information.
Body Class: Pickup
Brake System Type: Hydraulic
Cab Type: Crew/Super Crew/Crew Max
Curtain Air Bag Locations: All Rows
Displacement Cc: 6600.0
Displacement Ci: 402.7567110252330741
Displacement L: 6.6
Doors: 4
Drive Type: 4WD
Engine Configuration: V-Shaped
Engine Model: L5P - DI, DURAMAX, GEN 5 VAR. 1
Engine Number Of Cylinders: 8
Front Air Bag Locations: 1st Row (Driver and Passenger)
Fuel Type Primary: Diesel
Gross Vehicle Weight Rating From: Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)
Other Restraint System Info: AY0 - Active Manual Belts
Seat Belt Type: Manual
Series: 2500
Side Air Bag Locations: 1st Row (Driver and Passenger)
Tire Pressure Monitoring System Tpms Type: Direct
Trim: Denali
Turbo: Yes
Vehicle Descriptor: 1GT49REY*MF
Vehicle Type: TRUCK
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