2021 GMC Sierra 1500 AT4

  • Used
  • Diesel
$39,995Original Asking Price
$35,377Sale Price
View price details
Finance Terms
KBB Instant Cash Offer
Lomira Auto LLC
Location Details
Call 920-269-4420
We’re here to help

    The overview

    Exterior Color
    Onyx Black
    Interior Color
    Jet Black
    Odometer
    68,902 miles
    Body/Seating
    Truck Crew Cab/5 seats
    Seats
    5 seats
    Fuel Economy
    22/26 MPG City/Hwy
    Transmission
    10-Speed Automatic
    Drivetrain
    4x4
    Engine
    I-6 cyl
    VIN
    1GTU9EET2MZ281209
    Stock Number
    24571
    • AutoCheck
    • CARFAX 1-Owner Great Value Badge

    The highlights

    • Leather upholstery
    • Automatic temperature control
    • Wireless phone connectivity
    • Front dual zone A/C
    • Auto-dimming rearview mirror
    • Split folding rear seat
    • Memory seat
    • Heated front seats
    • Ventilated front seats
    • Perimeter/approach lights
    • Remote keyless entry
    • Heated steering wheel

    A closer look at what’s included

    • AT4 Value Package
      • AT4 Preferred Package
      • Driver Alert Package I
    • AT4 Preferred Package
      • Universal Home Remote
      • Power Sliding Rear Window w/Rear Defogger
      • Radio: Premium GMC Infotainment Sys w/Navigation
      • Premium Bose 7-Speaker Sound System
      • Wireless Charging
    • Driver Alert Package I
      • Ultrasonic Front & Rear Park Assist
      • Lane Change Alert w/Side Blind Zone Alert
      • Rear Cross Traffic Alert
      • Perimeter Lighting
    • Radio: Premium GMC Infotainment Sys w/Navigation
      • SiriusXM w/360L
    • Front Bucket Seats
      • 10-Way Power Driver Seat Adjuster w/Lumbar
      • 10-Way Power Passenger Seat Adjuster w/Lumbar
      • Driver Memory
    • Front Prem Floor Liners w/Removable Carpet Insert
      • Rear Prem Floor Liners w/Removable Carpet Insert
    • 120-Volt Instrument Panel Power Outlet
      • 120-Volt Bed Mounted Power Outlet
    • Radio: Premium GMC Infotainment Sys w/Multi-Touch
      • 6-Speaker Audio System Feature
      • SiriusXM w/360L
    • Trailering Package
      • Hitch Guidance
    • ProGrade Trailering System
      • Hitch Guidance w/Hitch View
      • In-Vehicle Trailering App
    Included Options
    • Navigation System
    • 6 Speakers
    • AM/FM radio: SiriusXM with 360L
    • Premium audio system: GMC Infotainment System
    • Radio data system
    • 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
    • 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
    • 220 Amp Alternator
    • Auxiliary External Transmission Oil Cooler
    • Block heater
    • Engine Block Heater
    • Heavy-Duty Air Filter
    • Auto-dimming door mirrors
    • Body-Color Surround Grille
    • Bumpers: body-color
    • Heated door mirrors
    • LED Cargo Area Lighting
    • Power door mirrors
    • 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 reading lights
    • GMC Connected Access Capable
    • HD Rear Vision Camera
    • Heated steering wheel
    • Illuminated entry
    • OnStar & GMC Connected Services Capable
    • Outside temperature display
    • Overhead console
    • Passenger vanity mirror
    • Rear Dual USB Charging-Only Ports
    • Rear reading lights
    • Rear seat center armrest
    • Tachometer
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trip computer
    • Voltmeter
    • 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
    • Integrated Trailer Brake Controller
    • Red Recovery Hooks
    • 18" x 8.5" Machined Aluminum Wheels
    • Alloy wheels
    • Deep-Tinted Glass
    • Variably intermittent wipers
    • 3.23 Rear Axle Ratio
    • STABILITY CONTROL
    • APPEARANCE PACKAGE
    • SPECIAL EDITION PACKAGE
    • BLUETOOTH HANDS-FREE
    • *CRUISE CONTROL*
    • *POWER LOCKS*
    • *POWER WINDOWS*
    • *MULTI-ZONE CLIMATE CONTROL*
    • REMOTE START
    • HEATED SEATS
    • KEYLESS ENTRY
    • BACKUP CAMERA
    • PREMIUM AUDIO
    • PREMIUM AUDIO CONNECTION
    • PORTABLE AUDIO CONNECTION
    • TRAILER HITCH
    • LEATHER SEATS
    • 1-touch down
    • 1-touch up
    • Air conditioning
    • Auto-dimming rearview mirror
    • Automatic temperature control
    • Driver door bin
    • Driver vanity mirror
    • Front beverage holders
    • Front dual zone A/C
    • Heated steering wheel
    • Illuminated entry
    • Memory seat
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Power windows
    • Proximity key: doors and push button start
    • Rear beverage holders
    • Rear door bins
    • Remote engine start: keyfob
    • Remote keyless entry
    • Speed control
    • Telescoping steering wheel
    • Tilt steering wheel
    • Alloy wheels
    • Front anti-roll bar
    • Front wheel independent suspension
    • Power steering
    • Speed-sensing steering
    • Tires: all-terrain
    • 1st row LCD monitors: 2
    • Primary LCD size: 8.0"
    • Radio data system
    • Smart device integration: Apple CarPlay/Android Auto
    • Steering wheel mounted audio controls
    • Wireless phone connectivity: Bluetooth
    • Front center armrest
    • Front seats: bucket
    • Heated front seats
    • Leather upholstery
    • Max seating capacity: 5
    • Power 2-way driver lumbar support
    • Power 2-way passenger lumbar support
    • Power driver seat
    • Power passenger seat
    • Rear seat center armrest
    • Rear seats: split-bench
    • Rear seats Folding position: fold-up cushion
    • Seat Upholstery: leather
    • Split folding rear seat
    • Ventilated front seats
    • Block heater
    • Drive type: four-wheel
    • Engine location: front
    • Fuel economy city: 22mpg
    • Fuel economy combined: 24mpg
    • Fuel economy highway: 26mpg
    • Fuel tank capacity: 24.0gal.
    • Hybrid traction battery type: none
    • Manual-shift auto
    • Mode select transmission
    • Rear locking differential
    • Standard fuel economy fuel type: diesel
    • Transmission: 10 speed automatic
    • Variable intake manifold
    • Variable valve control
    • Ground clearance (min): 272mm (10.7")
    • Auto-dimming door mirrors
    • Bedliner
    • Bumpers: body-color
    • Heated door mirrors
    • Left rear passenger door: conventional
    • Power door mirrors
    • Rear cargo: tailgate
    • Rear step bumper
    • Right rear passenger: conventional
    • Skid plates
    • Trailer hitch receiver
    • Trailer sway control
    • Curb weight: 2,508kg (5,530lbs)
    • Exterior body width: 2,063mm (81.2")
    • Exterior height: 1,987mm (78.2")
    • Exterior length: 6,126mm (241.2")
    • Front headroom: 1,093mm (43.0")
    • Front hiproom: 1,554mm (61.2")
    • Front legroom: 1,131mm (44.5")
    • Front shoulder room: 1,677mm (66.0")
    • GVWR: 3,221kg (7,100lbs)
    • Payload: 699kg (1,540lbs)
    • Rear headroom: 1,019mm (40.1")
    • Rear hiproom: 1,530mm (60.2")
    • Rear legroom: 1,102mm (43.4")
    • Rear shoulder room: 1,655mm (65.2")
    • Wheelbase: 3,988mm (157.0")
    • Appearance: analog
    • Compass
    • Delay-off headlights
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Low tire pressure warning
    • Oil pressure gauge
    • Outside temperature display
    • Rear reading lights
    • Rear window defroster
    • Tachometer
    • Trip computer
    • Variably intermittent wipers
    • Voltmeter
    • 4 wheel disc brakes
    • ABS brakes
    • Brake assist
    • Dual front impact airbags
    • Dual front side impact airbags
    • Electronic stability
    • Ignition disable
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Security system
    • Traction control
    NO LEMONS HERE!!

    This 2021 GMC Sierra 1500 AT4 delivers commanding presence and capable performance in a striking black finish. With a 3.0L I6 engine paired to a 10-speed automatic and 4WD, this truck handles any condition while achieving 22 city and 26 highway MPG. The AT4 trim brings serious off-road credibility blended with premium comfort features that make every drive rewarding.

    - Cruise Control
    - Multi-Zone Climate Control
    - Power Locks & Windows
    - Heated Leather Seats
    - Backup Camera & Remote Start
    - Keyless Entry & Bluetooth Hands-Free
    - Premium Audio with Navigation
    - Wireless Charging
    - Trailer Hitch with Hitch Guidance
    - Lane Change Alert with Side Blind Zone Alert

    This Sierra arrives in excellent condition, ready to serve as your dependable daily driver or weekend adventurer. The 3.0L turbodiesel six-cylinder engine combines efficiency with torque, while the 10-speed transmission ensures smooth power delivery across all driving scenarios. Take advantage of low mileage at 68,893 miles and the factory-backed features that define the AT4 experience.

    Visit us today to experience this capable and well-equipped truck firsthand.

    Track your progress

     
     
     

    Peace of mind

    vehicle history report

    Vehicle history report

    • Title information
    • Odometer readings
    • Accident data (if applicable)
    • Service history
    • Vehicle usage
    • Recall information (if applicable)
    • Warranty status
    Free CarFax report

    Optional add-on protection

    • GAP Protection
    • Lifetime Powertrain
    • Tires and Wheels
    • Paint Protection

    A name you can trust

    Lomira Auto LLC is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
    More about us

      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, and license charges. ‡Vehicles shown at different locations are not currently in our inventory, 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.

      A $397 dealer service fee has been added to the price of the vehicle. Retail price reflects market value based on Kelley Blue Book.