2025 GMC Sierra 1500 SLT

  • Used

    The overview

    Exterior Color
    Sterling Metallic
    Interior Color
    Jet Black
    Odometer
    28,529 miles
    Transmission
    10-Speed Automatic
    Drivetrain
    4WD
    Engine
    EcoTec3 5.3L V8
    VIN
    1GTUUDED8SZ235916
    Stock Number
    UB6556
    • Show Me the CARFAX 1-Owner Badge

    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

    Included Options
    • Navigation System
    • Preferred Equipment Group 4SA
    • Standard Suspension Package
    • Trailering Package
    • 6 Speakers
    • 6-Speaker Audio System Feature
    • AM/FM radio: SiriusXM with 360L
    • Radio data system
    • Radio: Premium GMC Infotainment Audio System
    • SiriusXM w/360L Trial Subscription
    • Steering Wheel Audio Controls
    • Air Conditioning
    • Automatic temperature control
    • Electric Rear-Window Defogger
    • Front dual zone A/C
    • Rear window defroster
    • 120-Volt Bed Mounted Power Outlet
    • 120-Volt Interior Power Outlet
    • Driver Memory
    • 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
    • Push Button Start
    • Remote keyless entry
    • Remote Vehicle Starter System
    • Steering wheel mounted audio controls
    • Auto-Locking Rear Differential
    • Manual Tilt-Wheel & 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 Door Locks
    • Brake assist
    • Electronic Stability Control
    • Auto High-beam Headlights
    • Delay-off headlights
    • Front fog lights
    • Fully automatic headlights
    • Perimeter Lighting
    • Panic alarm
    • Security system
    • Theft Deterrent System (Unauthorized Entry)
    • Speed control
    • 170 Amp Alternator
    • Auxiliary External Transmission Oil Cooler
    • Auto-dimming door mirrors
    • Bumpers: chrome
    • Chrome Header & Chrome Grille Insert Bars
    • Front License Plate Kit
    • Heated door mirrors
    • IntelliBeam Automatic High Beam On/Off
    • LED Cargo Area Lighting
    • Power door mirrors
    • Rear step bumper
    • Rear Wheelhouse Liners
    • 2 Charge/Data USB Ports
    • 2 Type-C Charge-Only Rear USB Ports
    • Apple CarPlay/Android Auto
    • Auto-dimming Rear-View mirror
    • Automatic Emergency Braking
    • Buckle to Drive
    • Color-Keyed Carpeting Floor Covering
    • Compass
    • Driver door bin
    • Driver vanity mirror
    • Following Distance Indicator
    • Forward Collision Alert
    • Front Pedestrian Braking
    • Front reading lights
    • HD Rear Vision Camera
    • Heated steering wheel
    • Illuminated entry
    • Lane Keep Assist w/Lane Departure Warning
    • OnStar Services Capable
    • 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
    • Wi-Fi Hotspot Capable
    • Wireless Apple CarPlay/Wireless Android Auto
    • 10-Way Power Driver Seat Adjuster w/Lumbar
    • 10-Way Power Passenger Seat Adjuster w/Lumbar
    • Front 40/20/40 Split-Bench Seat
    • Heated Driver & Front Outboard Passenger Seating
    • Heated front seats
    • Perf Leather-Appointed Front Outboard Seat Trim
    • Power passenger seat
    • Split folding rear seat
    • Front Center Armrest w/Storage
    • Passenger door bin
    • Front Frame-Mounted Black Recovery Hooks
    • Hitch Guidance
    • Integrated Trailer Brake Controller
    • Alloy wheels
    • Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
    • Deep-Tinted Glass
    • Front Rain-Sensing Wipers
    • Rain sensing wipers
    • Variably intermittent wipers
    • 3.23 Rear Axle Ratio
    • Vehicle Features include:

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    • 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: 17mpg
    • Fuel economy highway: 19mpg
    • 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 headroom: 1,092mm (43.0")
    • 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: 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 2025 GMC Sierra 1500 SLT Crew Cab Short Box combines capability with refined comfort in stunning silver. Powered by the EcoTec3 5.3L V8 engine paired with a smooth 10-speed automatic transmission, this 4WD truck delivers the performance you expect from GMC. With 28,529 miles, it's still in its prime and ready for work or weekend adventures.

    - 6-Speaker Audio System with SiriusXM 360L Trial Subscription
    - Navigation System with Apple CarPlay/Android Auto Compatibility
    - Push Button Start with Remote Vehicle Starter System
    - Heated Driver and Front Passenger Seats with Perforated Leather Trim
    - Integrated Trailer Brake Controller and Hitch Guidance
    - Auto-Locking Rear Differential for Enhanced Traction
    - 120-Volt Bed-Mounted and Interior Power Outlets
    - Electric Rear-Window Defogger with Front Rain-Sensing Wipers
    - LED Cargo Area Lighting and Rear Wheelhouse Liners
    - OnStar Services and Wi-Fi Hotspot Capability

    The Jet Black perforated leather-appointed interior offers premium comfort, while the Preferred Equipment Group 4SA, Standard Suspension Package, and Trailering Package equip this Sierra for any task. Advanced safety features including automatic emergency braking, lane keep assist, and a 360-degree rearview camera provide peace of mind on every drive. EPA-estimated 15 city / 19 highway MPG. Actual mileage may vary.

    This Sierra SLT represents the perfect balance of luxury and utility for drivers who refuse to compromise. Visit us today to experience this exceptional truck firsthand and discover why GMC owners choose quality and capability.

    Peace of mind

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    Vehicle history report

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    • Odometer readings
    • Accident data (if applicable)
    • Service history
    • Vehicle usage
    • Recall information (if applicable)
    • Warranty status
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