Used 2021 GMCSierra 2500HD AT4 Truck

    Exterior Color
    Onyx Black
    Interior Color
    Jet Black
    Odometer
    50,677 miles
    Body/Seating
    Truck/5 seats
    Transmission
    10-Speed Automatic
    Drivetrain
    4x4
    Engine
    V-8 cyl
    VIN
    1GT19PEY1MF167102
    Stock Number
    P167102
    GMC Sierra 2500HD

    Dealer Notes

    SUNROOF, NAVIGATION, BOSE PREMIUM AUDIO, REMOTE START, HEATED SEATS FRONT/REAR, HEATED STEERING WHEEL, VENTILATED FRONT SEATS, REAR CAMERA, BLIND SPOT AND CROSSPATH DETECTION, LANE DEPARTURE WARNING, FORWARD COLLISION ALERT, 20" ALUMINUM WHEELS, 5TH WHEEL/GOOSENECK TOWING PREP GROUP, FACTORY TOW PACKAGE, TRAILER BRAKE CONTROLLER, SIDE STEPS / ASSIST STEPS, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat Adjuster w/Lumbar, 20" Machined Aluminum Wheels, 3.42 Axle Ratio, Apple CarPlay/Android Auto, AT4 High Clearance Step (LPO), AT4 Preferred Package, AT4 Premium Plus Package, Bed View Camera w/2 Trailer Camera Provisions, Driver Alert Package I, Driver Alert Package II, Dual 220-Amps Primary/170-Amps Aux Alternators, Electric Rear-Window Defogger, Exhaust Brake, Forward Collision Alert, Front dual zone A/C, Front fog lights, Fully automatic headlights, Gooseneck/5th Wheel Package, Gooseneck/5th Wheel Prep Package, HD Surround Vision, Heated front seats, Heated rear seats, Heated steering wheel, Heavy Duty Front Spring/Camper Package, High Idle Switch, Hill Descent Control, Hitch Guidance w/Hitch View, Inside Rearview Auto-Dimming Rear Camera Mirror, Integrated Trailer Brake Controller, IntelliBeam Automatic High Beam On/Off, Lane Change Alert w/Side Blind Zone Alert, Lane Departure Warning System, Memory seat, Navigation System, Outside temperature display, Power Sunroof, Remote Vehicle Starter System, Split folding rear seat, Spray-On Pickup Box Bed Liner w/AT4 Logo, Steering wheel mounted audio controls, Technology Package, Telescoping steering wheel, Ventilated front seats, Wireless Charging, X31 Off-Road Package. Clean CARFAX. AT4 4D Crew Cab 10-Speed Automatic 4WD Duramax 6.6L V8 Turbodiesel


    2021 GMC Sierra 2500HD AT4
    * Locally owned for over 25 years. Terry Henricks, your true 'Hometown Dealer' * Our reputation stands on its own ~ Transparency ~ Every used vehicle goes through a 48-point inspection (excluding AS-IS) ~ This is our standard ~ This is our way ~ We will not risk our reputation * "Only your vehicle gets more attention than you!"

    KBB.com Consumer Reviews

    Kelley Blue Book - KBB.com
    Overall3.8Out of 5
    • Transmission trash

      By Jason on Monday, April 07, 2025

      2.0
      Bought a 2023 GMC Duramax diesel Sierra SLT had it for two years hit 50,000 miles. The throttlebody broke went in for service. Got it back three weeks at 62,000 miles now my transmission is slipping. I travel back-and-forth from South Carolina to North Carolina for work daughter’s truck would be my forever truck. What a joke Hundred thousand dollar truck junk
    • Fantastic truck

      By Jjj on Sunday, November 07, 2021

      5.0
      This one of the most solid vehicles that I have ever driven! The 401 hp engine is more than enough power and the transmission is smooth! Highly recommend this truck!
    • Don't judge a truck by the appearance

      By jmil on Wednesday, May 11, 2022

      3.0
      Great truck, loved it until the DEF tank heater malfunctioned and shut down the truck. Now sitting waiting for the replacement tank for over 10 weeks. Turns out every HD truck 2020 and 2021 has the same problem and all will need this replacement that is being produced at a snail's pace by GM. Per the dealership, last count, over 9000 trucks like mine are idle waiting for this part. $65000 waste of money and terrible service by GMC (not the local dealership).

    Included Packages & Options

    • AT4 Premium Plus Package$6,975
      • AT4 Preferred Package
      • Driver Alert Package I
      • Driver Alert Package II
      • Power Sunroof
      • Technology Package
    • AT4 Preferred Package$2,075
      • Bed View Camera w/2 Trailer Camera Provisions
      • HD Surround Vision
      • Universal Home Remote
      • Power Sliding Rear Window w/Defogger
      • Radio: Premium GMC Infotainment Sys w/Navigation
      • Bose Premium 7 Speaker Sound System
      • LED Smoked Amber Roof Marker Lamps
      • Wireless Charging
    • Technology Package$1,275
      • Inside Rearview Auto-Dimming Rear Camera Mirror
      • Multicolor 15" Diagonal Head-Up Display
      • 8" Multicolor Driver Information Center
    • Driver Alert Package I$890
      • Ultrasonic Front & Rear Park Assist
      • Lane Change Alert w/Side Blind Zone Alert
      • Rear Cross Traffic Alert
      • Perimeter Lighting
    • Gooseneck/5th Wheel Package$795
      • Gooseneck/5th Wheel Prep Package
      • Bed View Camera w/2 Trailer Camera Provisions
    • Driver Alert Package II$645
      • Forward Collision Alert
      • Automatic Emergency Braking
      • IntelliBeam Automatic High Beam On/Off
      • Following Distance Indicator
      • Safety Alert Seat
    • Radio: AM/FM w/Premium GMC Infotainment System
      • 6-Speaker Audio System Feature
      • SiriusXM w/360L
      • HD Radio
    • Preferred Equipment Group 4SB
      • Radio: AM/FM w/Premium GMC Infotainment System
      • Wireless Phone Projection
      • Floor-Mounted Center Console
      • Compass Located In Instrument Cluster
      • 4.2" Diagonal Color Display Driver Info Center
      • Electric Rear-Window Defogger
      • Power Door Locks
      • Remote Vehicle Starter System
      • Keyless Open & Start
      • Front Prem Floor Liners w/Removable Carpet Insert
      • Rear Prem Floor Liners w/Removable Carpet Insert
      • OnStar & GMC Connected Services Capable
      • 12-Volt Rear Auxiliary Power Outlet
      • 120-Volt Instrument Panel Power Outlet
      • 120-Volt Bed Mounted Power Outlet
      • 2 USB Ports
      • 2nd Row Dual USB Charge-Only Ports
      • HD Rear Vision Camera
      • Spray-On Pickup Box Bed Liner w/AT4 Logo
      • Heated Driver & Front Outboard Passenger Seats
      • Heated & Ventilated Front Bucket Seats
      • Heated 2nd Row Outboard Seats
      • Steering Wheel Audio Controls
      • Manual Tilt-Wheel/Telescoping Steering Column
      • Electrical Lock Control Steering Column
      • Unauthorized Entry Theft-Deterrent System
      • Deep-Tinted Glass
      • Painted Black Surround Grille
      • Power Windows w/Driver Express Up/Down
      • Power Front Passenger Windows w/Express Up/Down
      • Power Rear Windows w/Express Down
      • LED Cargo Area Lighting
      • Red Recovery Hooks
      • Rear Wheelhouse Liners
      • X31 Off-Road Package
      • Integrated Trailer Brake Controller
      • 2-Speed Active Transfer Case
    • OnStar & GMC Connected Services Capable
      • 4G LTE Wi-Fi Hotspot Capable
      • GMC Connected Access Capable
    • Front Bucket Seats
      • 10-Way Power Driver Seat Adjuster w/Lumbar
      • 10-Way Power Passenger Seat Adjuster w/Lumbar
      • Driver Memory
    • X31 Off-Road Package
      • Off-Road Suspension
      • Hill Descent Control
    Included Options
    • Heavy Duty Front Spring/Camper Package$45
    • Dual 220-Amps Primary/170-Amps Aux Alternators$380
    • Engine Block Heater$100
    • High Idle Switch$200
    • Trailer Tire Pressure Monitor Sensors$50

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    *Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user "as is" without warranty of any kind, either express or implied. All vehicles are subject to prior sale. Price does not include applicable tax, title, license, processing and/or documentation fees, and destination charges. ‡Vehicles shown at different locations are not currently in our inventory (Not in Stock) but can be made available to you at our location within a reasonable date from the time of your request, not to exceed one week.

    *Excludes tax, tag, title and registration. Dealer Documentation fee ($387) applies