2025 GMC Sierra 1500 AT4

  • Used
$56,114Price
$56,243Final Price
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Classic Chrysler Dodge Jeep Ram
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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
    Fuel Economy
    22/26 MPG City/Hwy
    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
        Inside rearview auto-dimming with full camera display.
      • Multicolor 15" Diagonal Head-Up Display
      • Bed View Camera
        Camera in the CHMSL to show a view of the cargo bed, display located in infotainment screen.

      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
        Includes Richbass woofer.
      • Floor-Mounted Center Console
        Includes cup holders, cell phone storage, power cord management and hanging file holder capability.

      Front Bucket Seats

      • Driver Memory
        Recalls driver presets for power driver seat and outside mirrors.

      Radio: Premium GMC Infotainment Audio System

      • Premium Bose 7-Speaker Sound System
        Includes Richbass woofer.
      • Wireless Apple CarPlay/Wireless Android Auto

      120-Volt Interior Power Outlet

      • 120-Volt Bed Mounted Power Outlet
        400 watts shared with (KI4) interior power outlet.

      Trailering Package

      • Hitch Guidance

      More pre-installed items

      • Navigation System
      • 7 Speakers
      • AM/FM radio: SiriusXM with 360L
      • Radio data system
      • 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.

      KBB.com Consumer Reviews

      Kelley Blue Book Logo0.0out of 5 overall
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          * The advertised price does not include sales tax, vehicle registration fees, other fees required by law, finance charges and any documentation charges. A negotiable administration fee, up to $115, may be added to the price of the vehicle.

          * Images, prices, and options shown, including vehicle color, trim, options, pricing and other specifications are subject to availability, incentive offerings, current pricing and credit worthiness.