Used 2021 GMCSierra 1500 AT4

  • Diesel
Located at
Northtown Chrysler Dodge Jeep Ram FIAT

    Dealer Notes

    Elevate your driving experience with this exceptional 2021 GMC Sierra 1500 AT4. Boasting a powerful 3.0L I6 Diesel Turbocharged engine, this rugged and capable truck is ready to tackle any adventure. Crafted with premium materials and cutting-edge technology, the Sierra AT4 is designed to deliver uncompromising performance and unparalleled comfort.

    - *FULLY DETAILED*
    - SUNROOF, POWER
    - Dark Sky Metallic Gray
    - ENGINE BLOCK HEATER
    - 3.0L I-6 Diesel Turbocharged (Duramax) with 277 hp and 460 lb-ft of torque
    - 20" x 9" Machined Aluminum Wheels with Carbon Grey Metallic Accents
    - AT4 PREFERRED PACKAGE with 8" Premium GMC Infotainment System, Navigation, Bose Premium Audio, and Wireless Charging

    This Sierra AT4 is meticulously equipped to elevate your driving experience. The powerful Duramax diesel engine provides exceptional fuel efficiency, with an EPA-estimated 22 MPG in the city and 26 MPG on the highway. The advanced 4WD system and off-road-tuned suspension ensure confident handling on any terrain, while the Bose premium audio system and wireless charging keep you connected and entertained.

    Designed with your comfort and convenience in mind, the Sierra AT4 boasts a host of premium features. Enjoy the convenience of the power sunroof, heated and ventilated front seats, and the 8-inch Premium GMC Infotainment System with navigation. The universal home remote, rear sliding power window, and wireless charging further enhance the driving experience.

    Safety is also a top priority, with features like the HD Rear Vision Camera, Keyless Open and Start, and a comprehensive suite of advanced driver assistance technologies. The Sierra AT4 is built to keep you and your passengers secure on the road.

    Whether you're tackling rugged terrain or navigating the city streets, this 2021 GMC Sierra 1500 AT4 is the perfect companion. Experience the power, capability, and refinement that make the Sierra AT4 a true standout in the full-size truck segment. Visit our showroom today and let us demonstrate why this exceptional vehicle should be your next automotive investment.

    Included Packages & Options

    • AT4 Preferred Package$1,420
      • 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
    Included Options
    • Power Sunroof$995
    • Engine Block Heater$100
    • Wheels: 20" x 9" Machined Aluminum$800
    Exterior Color
    Dark Sky Metallic
    Interior Color
    Jet Black With Kalahari Accents
    Odometer
    93,893 miles
    Body/Seating
    Truck Crew Cab/5 seats
    Fuel Economy
    16/21 MPG City/Hwy
    Transmission
    10-Speed Automatic
    Drivetrain
    4WD
    Engine
    3.0L I6
    VIN
    1GTU9EET3MZ349727
    Stock Number
    25D179A
    GMC Sierra 1500
    • AutoCheck

    Highlighted Features

    • 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

    Detailed Specifications

    • 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
    • Cylinder deactivation
    • Drive type: four-wheel
    • Engine location: front
    • Fuel economy city: 16mpg
    • Fuel economy combined: 18mpg
    • Fuel economy highway: 21mpg
    • Fuel tank capacity: 24.0gal.
    • Hybrid traction battery type: none
    • Manual-shift auto
    • Mode select transmission
    • Rear locking differential
    • Standard fuel economy fuel type: gasoline
    • Transmission: 10 speed automatic
    • 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
    • Trailer hitch receiver
    • Trailer sway control
    • 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")
    • 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
    • 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
    Prices shown are manufacturer suggested retail prices only and do not include taxes, license, or doc fee. Manufacturer vehicle accessory costs, labor and installation vary. Please contact us with any questions.

    **Based on 2021 EPA mileage ratings. Use for comparison purposes only. Your mileage will vary depending on driving conditions, how you drive and maintain your vehicle, battery-pack age/condition and other factors.

    Honda Accord Plug-In Hybrid, 115 combined miles per gallon of gasoline-equivalent (MPGe) electric rating; 47 city/46 highway/46 combined MPG gasoline only rating. 13 mile maximum EV mode driving range rating. 570 mile combined gas-electric driving range rating. Based on 2021 EPA mileage and driving range ratings. Use for comparison purposes only. Your MPGe/MPG and driving range will vary depending on driving conditions, how you drive and maintain your vehicle, lithium-ion battery age/condition, and other factors. For additional information about EPA ratings, visit http://www.fueleconomy.gov/feg/label/learn-more-PHEV-label.shtml
    NOTICE: Price does not include applicable taxes, including sales, use and tire taxes, fees for registration, title and license plates and dealer document/service fees. Vehicle availability, pricing, and description are subject to change without prior notice. While we make every effort to provide accurate information on this site, the actual description and condition of the vehicle must be verified by you at the time of purchase. Interest rates (APR) and financing terms are based on, among other things, your credit and the age, model and purchase price of the vehicle. Gas mileage ratings are based on EPA estimates and mileage will vary depending on options, driving conditions, driving habits, and fuel quality. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. We cannot guarantee a vehicle will be available for delivery when requested. We cannot guarantee a recall-free vehicle. For recall information please  CLICK HERE - website provided by NHTSA.