2025 GMC Sierra 1500 AT4 Truck

  • Used
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$56,114Sale Price
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Mercedes-Benz of Texarkana
Location Details
Call 888-330-4703
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    The overview

    Exterior Color
    Sterling Metallic
    Interior Color
    Jet Black With Kalahari Accents
    Odometer
    22,836 miles
    Body/Seating
    Truck/5 seats
    Seats
    5 seats
    Transmission
    10-Speed Automatic
    Drivetrain
    4WD
    Engine
    EcoTec3 6.2L V8
    VIN
    1GTUUEEL2SZ179114
    Stock Number
    T179114

      The highlights

      • Navigation system
      • Lane departure
      • Leather upholstery
      • Automatic temperature control
      • Emergency communication system
      • Wireless phone connectivity
      • Parking sensors
      • Exterior parking camera front
      • Exterior parking camera left
      • Exterior parking camera right
      • Exterior parking camera rear
      • Front dual zone A/C

      A closer look at what’s included

      • Technology Package
        • Rear Camera Mirror
        • Multicolor 15" Diagonal Head-Up Display
        • Bed View Camera
      • AT4 Premium Package
        • AT4 Preferred Package
      • AT4 Preferred Package
        • Universal Home Remote
      • Preferred Equipment Group 4SB
        • Rear Cross Traffic Braking
        • Rear Pedestrian Detection
        • Premium Bose 7-Speaker Sound System
        • Floor-Mounted Center Console
        • Electric Rear-Window Defogger
        • Power Door Locks
        • Push Button Start
        • Remote Vehicle Starter System
        • Color-Keyed Carpeting Floor Covering
        • OnStar Services Capable
        • Wi-Fi Hotspot Capable
        • 120-Volt Interior Power Outlet
        • 2 Type-C Charge-Only Rear USB Ports
        • 2 USB Ports
        • 2 Charge/Data USB Ports Inside Center Console
        • HD Surround Vision
        • Trailer Side Blind Zone Alert
        • Trailer Camera Provisions
        • Heated 2nd Row Outboard Seats
        • Steering Wheel Audio Controls
        • Wireless Charging
        • Deep-Tinted Glass
        • Black Chrome Grille Insert Bars
        • LED Cargo Area Lighting
        • Perimeter Lighting
        • Red Recovery Hooks
        • Wheels: 20" x 9" Machined Aluminum
        • Rear Wheelhouse Liners
        • Front Rain-Sensing Wipers
        • Trailering Package
        • Hitch View
        • 220 Amp Alternator
        • Heavy-Duty Air Filter
        • Auto-Locking Rear Differential
        • Hill Descent Control
        • Off-Road Suspension
        • Integrated Trailer Brake Controller
      • Front Bucket Seats
        • Driver Memory
      • Radio: Premium GMC Infotainment Audio System
        • Premium Bose 7-Speaker Sound System
        • Wireless Apple CarPlay/Wireless Android Auto
      • 120-Volt Interior Power Outlet
        • 120-Volt Bed Mounted Power Outlet
      • Trailering Package
        • Hitch Guidance
      Included Options
      • Navigation System
      • 7 Speakers
      • AM/FM radio: SiriusXM with 360L
      • Radio data system
      • SiriusXM w/360L Trial Subscription
      • Air Conditioning
      • Automatic temperature control
      • Front dual zone A/C
      • Rear window defroster
      • 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
      • Steering wheel mounted audio controls
      • Power Rake & Telescoping Steering Column
      • Speed-sensing steering
      • Traction control
      • 4-Wheel Disc Brakes
      • ABS brakes
      • Dual front impact airbags
      • Dual front side impact airbags
      • Emergency communication system: OnStar
      • Front anti-roll bar
      • Front wheel independent suspension
      • Keyless Open & Start
      • Low tire pressure warning
      • Occupant sensing airbag
      • Overhead airbag
      • Power Sunroof
      • Brake assist
      • Electronic Stability Control
      • Auto High-beam Headlights
      • Delay-off headlights
      • Front fog lights
      • Fully automatic headlights
      • Panic alarm
      • Security system
      • Theft Deterrent System (Unauthorized Entry)
      • Speed control
      • 170 Amp Alternator
      • Auxiliary External Transmission Oil Cooler
      • Block heater
      • External Engine Oil Cooling
      • Auto-dimming door mirrors
      • Bumpers: body-color
      • Dual Active Exhaust
      • Front License Plate Kit
      • Heated door mirrors
      • IntelliBeam Automatic High Beam On/Off
      • Off-Road High Clearance Step (LPO)
      • Power door mirrors
      • Rear step bumper
      • Spray-On Pickup Bedliner w/GMC Logo
      • Apple CarPlay/Android Auto
      • Auto-dimming Rear-View mirror
      • Automatic Emergency Braking
      • Buckle to Drive
      • Compass
      • Driver door bin
      • Driver vanity mirror
      • Following Distance Indicator
      • Forward Collision Alert
      • Front Pedestrian Braking
      • Front Prem Floor Liners w/Removable Carpet Insert
      • Front reading lights
      • Heated steering wheel
      • Illuminated entry
      • Lane Keep Assist w/Lane Departure Warning
      • Outside temperature display
      • Overhead console
      • Passenger vanity mirror
      • Rear Prem Floor Liners w/Removable Carpet Insert
      • Rear reading lights
      • Rear seat center armrest
      • Safety Alert Seat
      • Tachometer
      • Telescoping steering wheel
      • Tilt steering wheel
      • Trip computer
      • Ultrasonic Front & Rear Park Assist
      • Voltmeter
      • 10-Way Power Driver Seat Adjuster w/Lumbar
      • 10-Way Power Passenger Seat Adjuster w/Lumbar
      • Front Center Armrest
      • Heated Driver & Front Outboard Passenger Seating
      • Heated front seats
      • Heated rear seats
      • Perforated Front Leather Seat Trim
      • Power passenger seat
      • Split folding rear seat
      • Ventilated Driver & Front Passenger Seats
      • Ventilated front seats
      • Passenger door bin
      • In-Vehicle Trailering System App
      • Trailer Tire Pressure Monitor System
      • Alloy wheels
      • Power Sliding Rear Window w/Rear Defogger
      • Rain sensing wipers
      • Variably intermittent wipers
      • 3.23 Rear Axle Ratio
      • 1-touch down
      • 1-touch up
      • Adaptive Cruise Control
      • Air conditioning
      • Auto-dimming rearview mirror
      • Automatic temperature control
      • Driver door bin
      • Driver vanity mirror
      • Emergency communication system: OnStar
      • Front beverage holders
      • Front dual zone A/C
      • Heated steering wheel
      • Illuminated entry
      • Memory seat
      • Navigation system
      • 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
      • Remote keyless entry
      • Speed control
      • Surround View Monitor: HD Surround Vision w/Hitch View yes
      • 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: 13.4"
      • Radio data system
      • Smart device integration: Apple CarPlay/Android Auto
      • Speaker type: Bose
      • Speakers: 7
      • Steering wheel mounted audio controls
      • Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
      • Wireless Phone Charger: front
      • 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
      • 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
      • Transmission: 10 speed automatic
      • Variable intake manifold
      • Variable valve control
      • Approach angle: 26 deg
      • Departure angle: 26 deg
      • Ground clearance (min): 282mm (11.1")
      • Ramp breakover angle: 20 deg
      • Auto-dimming door mirrors
      • Bedliner
      • Bumpers: body-color
      • Heated door mirrors
      • Hitch Class: IV
      • Left rear passenger door: conventional
      • Power door mirrors
      • Rear cargo: tailgate
      • Rear step bumper
      • Right rear passenger: conventional
      • Skid plates
      • Tailpipe finisher: chrome
      • Trailer hitch
      • Trailer sway control
      • Exterior body width: 2,063mm (81.2")
      • Exterior height: 1,990mm (78.3")
      • Exterior length: 5,916mm (232.9")
      • Front headroom: 1,092mm (43.0")
      • Front hiproom: 1,544mm (60.8")
      • Front legroom: 1,131mm (44.5")
      • Front shoulder room: 1,638mm (64.5")
      • Greenhouse Gas Score (GG): 4
      • Rear headroom: 1,019mm (40.1")
      • Rear hiproom: 1,505mm (59.2")
      • Rear legroom: 1,102mm (43.4")
      • Rear shoulder room: 1,626mm (64.0")
      • Turning radius: 7.2m (23.7')
      • Wheelbase: 3,747mm (147.5")
      • Appearance: analog
      • Auto high-beam headlights
      • Blind spot: Trailer Side Blind Zone Alert warning
      • Compass
      • Configurable
      • Delay-off headlights
      • Exterior parking camera front
      • Exterior parking camera left
      • Exterior parking camera rear: HD Rear Vision Camera w/Hitch View yes
      • Exterior parking camera right
      • Front fog lights
      • Front reading lights
      • Fully automatic headlights
      • Lane departure: Lane Keep Assist with Lane Departure Warning active
      • Low tire pressure warning
      • Oil pressure gauge
      • Outside temperature display
      • Parking sensors: Front and Rear Park Assist front and rear
      • Rain sensing wipers
      • 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
      • Forward collision: Forward Collision Alert with Automatic Braking mitigation
      • Front pedestrian detection: prevention
      • Ignition disable
      • Occupant sensing airbag
      • Overhead airbag
      • Panic alarm
      • Perimeter/approach lights
      • Rear collision: Rear Cross Traffic Braking mitigation
      • Security system
      • Traction control
      This 2025 GMC Sierra 1500 AT4 in gray delivers premium truck capability with a crew cab short box design and a powerful EcoTec3 6.2L V8 engine paired with a 10-speed automatic transmission. With just over 22,800 miles, this 4WD truck showcases the advanced engineering and luxury appointments expected from GMC's AT4 performance tier. The jet black interior with Kalahari accents leather provides comfort and sophistication for every drive.

      - Power sunroof with premium Bose audio system
      - Dual active sport-mode exhaust with 10-speed automatic transmission
      - AT4 Premium Package and Technology Package
      - Navigation system and wireless Apple CarPlay/Android Auto compatibility
      - Heated and ventilated front seats with 10-way power adjustment and lumbar support
      - All-terrain off-road suspension with hill descent control and active locking rear differential
      - Integrated trailer brake controller with trailer tire pressure monitoring
      - HD Surround Vision with rear camera mirror and front/rear park assist
      - Multicolor 15" head-up display with OnStar connectivity and Wi-Fi hotspot capable
      - Advanced safety features including automatic emergency braking and lane keep assist

      This AT4 is built for both the road and the trail, combining luxury amenities with serious off-road capability. We invite you to experience this exceptional truck in personâ€"schedule your test drive today.

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      Peace of mind

      Optional add-on protection

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

      A name you can trust

      Mercedes-Benz of Texarkana 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
        Base MSRP excludes transportation and handling charges, destination charges, taxes, title, registration, preparation and documentary fees, tags, labor and installation charges, insurance, and optional equipment, products, packages and accessories. Options, model availability and actual dealer price may vary. See dealer for details, costs and terms.

        AMG® and 4MATIC® are registered trademarks of Mercedes-Benz Group AG.
        Android Auto™ is a trademark of Google LLC.
        Apple CarPlay® is a registered trademark of Apple Inc.
        harman/kardon® and Logic 7 are registered marks of Harman International Industries, Incorporated
        Burmester® is a registered trademark of Burmester Audiosysteme GmbH, Berlin, Germany
        Bluetooth® is a registered mark of Bluetooth SIG, Inc.