Pre-Owned 2021 GMC Sierra 1500 AT4 4x4

  • Pre-Owned
  • Diesel
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Finance Terms
i.g. Burton Toyota of Dover
Call 302-401-4590
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    The overview

    Exterior Color
    Onyx Black
    Interior Color
    Jet Black
    Odometer
    124,018 miles
    Body/Seating
    Truck Crew Cab/5 seats
    Seats
    5 seats
    Fuel Economy
    22/26 MPG City/Hwy
    Transmission
    Automatic
    Drivetrain
    4x4
    Engine
    I-6 cyl
    VIN
    1GTU9EET3MZ215154
    Stock Number
    T261788A

      The highlights

      • Navigation system
      • Leather upholstery
      • Automatic temperature control
      • Power moonroof
      • Premium audio system
      • Wireless phone connectivity
      • Parking sensors
      • Front dual zone A/C
      • Auto-dimming rearview mirror
      • Split folding rear seat
      • Memory seat
      • Heated front seats

      A closer look at what’s included

      AT4 Premium Package

      • AT4 Preferred Package
      • Tires: LT275/65R18C MT BW
        Goodyear Wrangler DuraTrac.
      • Driver Alert Package I
      • AT4 High Clearance Step
        Dealer installed.

      AT4 Preferred Package

      • Universal Home Remote
      • Power Sliding Rear Window w/Rear Defogger
      • Radio: Premium GMC Infotainment Sys w/Navigation
        Includes 8" diagonal color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for Infotainment and vehicle settings and greater memory.
      • Premium Bose 7-Speaker Sound System
        Includes Richbass woofer.

      AT4 CarbonPro Edition

      • Unique Grille Surround w/Black Chrome Finish
      • AT4 Carbon Hard Badge
      • CarbonPro Bed
      • MultiPro Audio System by Kicker

      Engine: Duramax 3.0L Turbo-Diesel I6

      • 220 Amp Alternator
      • Engine Block Heater
      • 850 Heavy-Duty Battery
        Cold-cranking amps/95 amp-hr, maintenance free with rundown protection and retained accessory power.
      • Delete External Engine Oil Cooler

      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
        Enjoy a trial subscription of the All Access package for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the All Access package, you can also enjoy your favorites everywhere you go, with the SiriusXM app, online and at home on compatible connected devices. Important: the SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental (FDR) use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. See the SiriusXM customer agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations.

      Front Bucket Seats

      • 10-Way Power Driver Seat Adjuster w/Lumbar
      • 10-Way Power Passenger Seat Adjuster w/Lumbar
      • Driver Memory
        Recalls driver presets for power driver seat and outside mirrors.

      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
        400 watts shared with (KI4) instrument panel mounted power outlet.

      Radio: Premium GMC Infotainment Sys w/Multi-Touch

      • 6-Speaker Audio System Feature
      • SiriusXM w/360L
        Enjoy a trial subscription of the All Access package for the full 360L experience, with a greater variety of SiriusXM content, a more personalized experience and easier navigation. With the All Access package, you can also enjoy your favorites everywhere you go, with the SiriusXM app, online and at home on compatible connected devices. Important: the SiriusXM radio trial package is not provided on vehicles that are ordered for Fleet Daily Rental (FDR) use. If you decide to continue service after your trial, the subscription plan you choose will automatically renew thereafter and you will be charged according to your chosen payment method at then-current rates. Fees and taxes apply. See the SiriusXM customer agreement at www.siriusxm.com for complete terms and how to cancel. All fees, content, features and availability are subject to change. GM connected vehicle services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. See onstar.com for details and limitations.

      Preferred Equipment Group 4SB

      • Radio: Premium GMC Infotainment Sys w/Multi-Touch
        Includes 8" diagonal color touch-screen, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for Infotainment and vehicle settings.
      • Floor-Mounted Center Console
        Includes cup holders, cell phone storage, power cord management and hanging file holder capability.
      • Compass
        Located in instrument cluster.
      • 4.2" Diagonal Color Display Driver Info Center
        Includes driver personalization.

      Trailering Package

      • Hitch Guidance

      ProGrade Trailering System

      • Hitch Guidance w/Hitch View
        Includes image adjustment, pan/zoom/tilt.
      • In-Vehicle Trailering App
        Includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder and trailer electrical diagnostics.

      More manufacturer pre-installed items

      • Trailer Tire Pressure Monitor System
        Includes module and set of 4 sensors. Sensor functionality requires trailer tire pressure monitor system to be ordered with the vehicle and installed by the factory. Sensors will be shipped loose with the truck and will need to be installed on trailer by customer. Additional or replacement sensors are available as GM accessory.
      • 3.23 Rear Axle Ratio
      • Front License Plate Kit
        Will be forced on orders with ship-to states that require a front license plate.
      • Power Sunroof
      • 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
      • Garage door transmitter
      • Heated steering wheel
      • Illuminated entry
      • Memory seat
      • Moonroof sunshade: manual
      • Navigation system
      • Overhead console
      • Passenger door bin
      • Passenger vanity mirror
      • Power moonroof
      • 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
      • Premium audio system: Premium GMC Infotainment System
      • Primary LCD size: 8.0"
      • Radio data system
      • Smart device integration: Apple CarPlay/Android Auto
      • Speaker type: Bose
      • Speakers: 7
      • Steering wheel mounted audio controls
      • Wireless phone connectivity: Bluetooth
      • Front center armrest
      • Front seats: bucket
      • Heated front seats
      • Heated rear 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
      • Compressor: intercooled turbo
      • Cylinder configuration: I-6
      • Cylinder deactivation
      • Drive type: four-wheel
      • Engine liters: 3.0L
      • Engine location: front
      • Fuel economy city: 22mpg
      • Fuel economy combined: 18mpg
      • Fuel economy highway: 26mpg
      • Fuel tank capacity: 24.0gal.
      • Horsepower: 277hp @ 3,750RPM
      • Hybrid traction battery type: none
      • Manual-shift auto
      • Mode select transmission
      • Number of valves: 24
      • Rear locking differential
      • Standard fuel economy fuel type: gasoline
      • Transmission: 10 speed automatic
      • Variable intake manifold
      • Variable valve control
      • Ground clearance (min): 276mm (10.9")
      • 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
      • Tailpipe finisher: black
      • Trailer hitch receiver
      • Trailer sway control
      • Compression ratio: 15.00 to 1
      • Curb weight: 2,486kg (5,480lbs)
      • Engine bore x stroke: 84.0mm x 90.0mm (3.31" x 3.54")
      • Engine horsepower: 277hp @ 3,750RPM
      • Exterior body width: 2,063mm (81.2")
      • Exterior height: 1,990mm (78.3")
      • Exterior length: 5,885mm (231.7")
      • 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: 907kg (2,000lbs)
      • 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: 3,744mm (147.4")
      • Appearance: analog
      • Blind spot: Lane Change Alert with Side Blind Zone Alert warning
      • Compass
      • Delay-off headlights
      • Front fog lights
      • Front reading lights
      • Fully automatic headlights
      • Low tire pressure warning
      • Oil pressure gauge
      • Outside temperature display
      • Parking sensors: UltraSonic front and rear
      • 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
      • Rear collision: Rear Cross-Traffic Alert warning
      • Security system
      • Traction control
      Recent Arrival! 2021 GMC Sierra 1500 AT4 4D Crew Cab 3.0L I6 4WD


      22/26 City/Highway MPG

      Thank you for shopping i.G. Burton Toyota of Dover- Home of the Import SuperStars! Serving Delmarva since 1908! "Nobody Beats a Burton Deal on Toyota! Nobody!"

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      Final dealer price includes the dealer discount, manufacturer rebates where applicable, destination and delivery charges, and dealer processing fee of $799 (not required by law). Prices exclude taxes and tag/titling fees. Not all customers will qualify for all available rebates and incentives. Financing and leasing offers subject to credit approval. Prices and availability subject to change without notice. Final dealer price expires at the end of each business day. Our inventory and offers are updated daily and we strive to ensure that our websites are kept as current as possible. While we make every effort to ensure the data listed here is correct, there may be instances where rebates, incentives, options, or vehicle features may be listed incorrectly. Please contact us to verify vehicle availability, payment, price, and options. Dealer cannot be held liable for omissions, as well as human, technical, photographic, or typographic errors prior to sale. If an error occurs, we make every effort to rectify it within a reasonable amount of time. Stock OEM pictures may not represent the actual vehicle (Options, colors, trim, and body style may vary). Specifications, features, safety, and warranty data are based on what is available as standard specs/features per trim level, for the designated model year and may not apply to vehicles with added packages or options. Dealer-installed options may include additional fees. Vehicles may be in transit to i.g. Burton, please call to verify availability. TSRP (Total Suggested Retail Price) is not equivalent to the dealer's asking price. For gasoline, diesel, and hybrid fueled vehicles, MPG City/Hwy is the combined fuel economy. It is a weighted average that is calculated by weighting the city miles-per-gallon value by 55% and the highway miles-per-gallon value by 45%. It provides a quick and easy comparison of fuel economy across vehicles. These estimates are contingent on ideal conditions within a lab. Real-world situations such as carrying passengers or cargo, using climate control, driving style, and ambient temperatures can affect actual metrics.