2026 GMC Sierra 1500 SLT

  • Used
$49,995Asking Price
$50,494Dealership Price
Hi-Country Mitsubishi
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    The overview

    Exterior Color
    Sterling
    Interior Color
    Black
    Odometer
    27,455 miles
    Fuel Economy
    15/18 MPG City/Hwy
    Transmission
    10-Speed Automatic
    Drivetrain
    4x4
    Engine
    V-8 cyl
    VIN
    1GTUUDED2TZ159109
    Stock Number
    I159109

      The highlights

      • Navigation system
      • Lane departure
      • Leather upholstery
      • Automatic temperature control
      • Emergency communication system
      • Wireless phone connectivity
      • Front dual zone A/C
      • Auto high-beam headlights
      • Rain sensing wipers
      • Auto-dimming rearview mirror
      • Split folding rear seat
      • Memory seat

      A closer look at what’s included

      • Front 40/20/40 Split-Bench Seat
        • 10-Way Power Driver Seat Adjuster with Lumbar
        • 10-Way Power Passenger Seat Adjuster with Lumbar
        • Driver Memory
        • Heated Driver and Front Outboard Passenger Seating
      • Preferred Equipment Group 4SA
        • 6-Speaker Audio System Feature
        • SiriusXM with 360L Trial Subscription
        • Electric Rear-Window Defogger
        • Power Door Locks
        • Push Button Start
        • Remote Vehicle Starter System
        • Keyless Open and Start
        • Color-Keyed Carpeting Floor Covering
        • OnStar Services Capable
        • Wi-Fi Hotspot Capable
        • 120-Volt Interior Power Outlet
        • 2 Charge/Data USB Ports
        • 2 Type-C Charge-Only Rear USB Ports
        • HD Rear Vision Camera
        • Front 40/20/40 Split-Bench Seat
        • Steering Wheel Audio Controls
        • Manual Tilt-Wheel and Telescoping Steering Column
        • Power Front Windows with Driver Express Up/Down
        • Power Front Passenger Windows with Express Up/Down
        • Power Rear Windows with Express Down
        • Deep-Tinted Glass
        • Chrome Header and Chrome Grille Insert Bars
        • LED Cargo Area Lighting
        • Perimeter Lighting
        • Front Frame-Mounted Black Recovery Hooks
        • Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
        • Rear Wheelhouse Liners
        • Front Rain-Sensing Wipers
        • Trailering Package
        • 170 Amp Alternator
        • Auxiliary External Transmission Oil Cooler
        • Auto-Locking Rear Differential
        • Integrated Trailer Brake Controller
      • 120-Volt Interior Power Outlet
        • 120-Volt Bed Mounted Power Outlet
      • Trailering Package
        • Hitch Guidance
      • Radio: Premium GMC Infotainment Audio System
        • 6-Speaker Audio System Feature
        • Wireless Apple CarPlay/Wireless Android Auto
      Included Options
      • Navigation System
      • Standard Suspension Package
      • 6 Speakers
      • AM/FM radio: SiriusXM with 360L
      • Radio data system
      • Air Conditioning
      • Automatic temperature control
      • Front dual zone A/C
      • Rear window defroster
      • Memory seat
      • Power driver seat
      • Power steering
      • Power windows
      • Remote keyless entry
      • Steering wheel mounted audio controls
      • 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
      • Low tire pressure warning
      • Occupant sensing airbag
      • Overhead airbag
      • 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
      • Auto-dimming door mirrors
      • Bumpers: chrome
      • Heated door mirrors
      • IntelliBeam Automatic High Beam on/Off
      • Power door mirrors
      • Rear step bumper
      • 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 reading lights
      • Heated steering wheel
      • Illuminated entry
      • Lane Keep Assist with Lane Departure Warning
      • Outside temperature display
      • Overhead console
      • Passenger vanity mirror
      • Rear reading lights
      • Rear seat center armrest
      • Tachometer
      • Telescoping steering wheel
      • Tilt steering wheel
      • Trip computer
      • Voltmeter
      • Heated front seats
      • Perforated Leather-Appointed Front Outboard Seat Trim
      • Power passenger seat
      • Split folding rear seat
      • Front Center Armrest w/Storage
      • Passenger door bin
      • Alloy wheels
      • Rain sensing wipers
      • Variably intermittent wipers
      • 3.23 Rear Axle Ratio
      • 1-touch down
      • 1-touch up
      • 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
      • Telescoping steering wheel
      • Tilt steering wheel
      • Alloy wheels
      • Front anti-roll bar
      • Front wheel independent suspension
      • Power steering
      • Speed-sensing steering
      • 1st row LCD monitors: 2
      • Primary LCD size: 13.4"
      • Radio data system
      • Smart device integration: Apple CarPlay/Android Auto
      • Steering wheel mounted audio controls
      • Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
      • Wireless phone connectivity: Bluetooth
      • Heated front seats
      • Leather upholstery
      • 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
      • Cylinder deactivation
      • Drive type: four-wheel
      • Electric motor 1 torque: none
      • Electric motor horsepower: none
      • Engine location: front
      • Fuel economy city: 15mpg
      • Fuel economy combined: 16mpg
      • Fuel economy highway: 18mpg
      • Fuel tank capacity: 24.0gal.
      • Hybrid electric powertrain type: none
      • Hybrid system combined power torque: none
      • Hybrid system net power: none
      • Hybrid traction battery type: none
      • Manual-shift auto
      • Mode select transmission
      • Rear locking differential
      • Transmission: 10 speed automatic
      • Variable valve control
      • Approach angle: 19 deg
      • Departure angle: 24 deg
      • Ground clearance (min): 206mm (8.1")
      • Ramp breakover angle: 18 deg
      • Auto-dimming door mirrors
      • Bumpers: chrome
      • Door mirrors: chrome
      • Heated door mirrors
      • Hitch Class: IV
      • Left rear passenger door: conventional
      • Power door mirrors
      • Rear cargo: tailgate
      • Rear step bumper
      • Right rear passenger: conventional
      • Trailer hitch
      • Trailer sway control
      • Exterior body width: 2,063mm (81.2")
      • Exterior height: 1,918mm (75.5")
      • Exterior length: 5,890mm (231.9")
      • Front hiproom: 1,554mm (61.2")
      • Front legroom: 1,131mm (44.5")
      • Front shoulder room: 1,676mm (66.0")
      • Greenhouse Gas Score (GG): 3
      • Rear headroom: 1,019mm (40.1")
      • Rear hiproom: 1,529mm (60.2")
      • Rear legroom: 1,102mm (43.4")
      • Rear shoulder room: 1,656mm (65.2")
      • Wheelbase: 3,744mm (147.4")
      • Appearance: digital/analog
      • Auto high-beam headlights
      • Compass
      • Configurable
      • Delay-off headlights
      • 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
      • 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
      • Security system
      • Traction control
      This 2026 GMC Sierra 1500 SLT delivers the capability and refinement you expect from a modern full-size truck, combining powerful performance with thoughtful comfort features for both work and everyday driving.

      - EcoTec3 5.3L V8 engine with 10-speed automatic transmission
      - 4WD with auto-locking rear differential for enhanced traction
      - Premium GMC Infotainment Audio System with SiriusXM 360L
      - Wireless Apple CarPlay and Android Auto connectivity
      - Heated driver and front passenger seats with 10-way power adjustment
      - Navigation system with integrated trailer brake controller
      - Automatic emergency braking with forward collision alert
      - Lane keep assist with lane departure warning
      - LED cargo area lighting and 120-volt bed power outlet
      - Chrome bumpers and grille with perimeter lighting
      - HD rear vision camera for confident backing
      - All-terrain 18-inch machined aluminum wheels

      The cabin reflects SLT-level appointments with perforated leather-appointed front outboard seat trim and dual-zone automatic temperature control. The split-folding rear seat expands your flexibility for passengers or cargo, while memory settings for the driver's seat ensure comfort every time you climb in. Heated steering wheel and illuminated entry enhance convenience, particularly during cold conditions.

      This truck is equipped with practical technology that makes modern ownership easier. The navigation system, combined with wireless smartphone integration, keeps you connected and informed. The wireless charging capability, OnStar services readiness, and Wi-Fi hotspot capability mean you stay in control whether you're working on a jobsite or managing family schedules.

      Safety receives equal attention with automatic emergency braking, pedestrian braking capability, and lane keep assist working together to support confident driving. The electronic stability control and traction control systems provide additional assurance across varied terrain and weather conditions.

      The SLT's trailering package includes an integrated trailer brake controller and hitch guidance, designed for those moments when you need to haul. Frame-mounted recovery hooks and the standard suspension package support your towing needs effectively.

      With 15 city and 18 highway MPG, the Sierra 1500 balances power delivery with reasonable fuel economy for a truck in this class. The 3.23 rear axle ratio contributes to both pulling capability and efficiency on highway miles.

      We invite you to schedule a test drive and discover how this Sierra 1500 SLT combines capability with the daily comfort you deserve.

      KBB.com Consumer Reviews

      Kelley Blue Book Logo0.0out of 5 overall

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