Vehicle Details

2025 GMC Sierra 1500 AT4

Pre-Owned
Stock #: 9861    VIN: 1GTUUEE8XSZ136863
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BASIC INFO
  • Condition Pre-Owned
  • Year 2025
  • Make GMC
  • Model Sierra 1500
  • Trim Level AT4
  • Engine 3.0L I6
  • Transmission 10-Speed Automatic
  • Body Style 4D Crew Cab
  • Exterior Color Summit White
  • Interior Color Jet Black W/Kalahari Acce Leather
  • Mileage 19,779
  • Price Call
DEALER COMMENTS
AT4 off-road capability. Premium interior. Only 19k miles and ready for the Northwest.

This New Arrival One Owner 2025 GMC Sierra 1500 AT4 blends off-road capability with high-end comfort, powered by a strong drivetrain and upgraded with the X31 Off-Road Suspension package. Whether it’s heading up into the mountains, dealing with winter weather, or just daily driving with confidence, this truck is built to handle it all.

Includes Warranty Protection for Life and Oil Changes for Life.

Performance & Capability:
• X31 Off-Road Suspension w/ 2'' Lift
• 2-Speed Autotrac Transfer Case
• Auto Locking Rear Differential
• Skid Plates
• Hill Descent Control
• Trailer Brake Controller

Exterior Highlights:
• 20'' Aluminum Wheels w/ All-Terrain Tires
• MultiPro Tailgate
• Spray-In Bedliner
• LED Lighting Package
• Power Sliding Rear Window
• Power Folding Tow Mirrors

Interior & Comfort:
• Heated & Ventilated Front Seats
• Heated Rear Seats
• Heated Steering Wheel
• Power Seats w/ Memory
• Premium Interior Trim

Technology & Driver Assist:
• 13.4'' Touchscreen w/ Google Built-In
• 12.3'' Digital Driver Display
• Bose Premium Sound System
• Wireless Apple CarPlay & Android Auto
• Head-Up Display
• Remote Start

Safety & Driver Alerts:
• Adaptive Cruise Control
• Forward Collision Alert
• Lane Keep Assist
• Blind Zone Alert w/ Trailer Coverage
• Rear Cross Traffic Braking
• HD Surround Vision

This AT4 stands out with its combination of off-road capability and premium features — a great fit for everything from mountain drives to everyday use around town. Low miles, one owner, and loaded with the right equipment.

Sunset Ford of Sumner, just off of Highway 410 down the hill from Bonney Lake, part of the Sunset Auto Family.

The exclusive home of Warranty Protection for Life — a limited Powertrain Warranty that’s honored at any ASE-certified repair facility in the U.S. and Canada. Available on all qualifying new and pre-owned vehicles for as long as you own it.
  • Equipment & Features
  • Navigation System
  • AT4 Preferred Package
  • Preferred Equipment Group 4SB
  • Technology Package
  • Trailering Package
  • 7 Speakers
  • AM/FM radio: SiriusXM with 360L
  • Premium Bose 7-Speaker Sound System
  • 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
  • Universal Home Remote
  • Auto-Locking Rear Differential
  • Off-Road Suspension
  • 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 Door Locks
  • Power Sunroof
  • Brake assist
  • Electronic Stability Control
  • Hill Descent 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
  • 220 Amp Alternator
  • Block heater
  • Engine Block Heater
  • Heavy-Duty Air Filter
  • Auto-dimming door mirrors
  • Black Chrome Grille Insert Bars
  • Bumpers: body-color
  • Heated door mirrors
  • IntelliBeam Automatic High Beam On/Off
  • LED Cargo Area Lighting
  • Power door mirrors
  • Rear step bumper
  • Rear Wheelhouse Liners
  • Spray-On Pickup Bedliner w/GMC Logo
  • 2 Charge/Data USB Ports Inside Center Console
  • 2 Type-C Charge-Only Rear USB Ports
  • 2 USB Ports
  • Apple CarPlay/Android Auto
  • Auto-dimming Rear-View mirror
  • Automatic Emergency Braking
  • Bed View Camera
  • Buckle to Drive
  • Color-Keyed Carpeting Floor Covering
  • Compass
  • Driver door bin
  • Driver vanity mirror
  • Floor-Mounted Center Console
  • Following Distance Indicator
  • Forward Collision Alert
  • Front Pedestrian Braking
  • Front Prem Floor Liners w/Removable Carpet Insert
  • Front reading lights
  • HD Surround Vision
  • Heated steering wheel
  • Illuminated entry
  • Lane Keep Assist w/Lane Departure Warning
  • Multicolor 15 Diagonal Head-Up Display
  • OnStar Services Capable
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Rear Camera Mirror
  • Rear Cross Traffic Braking
  • Rear Pedestrian Detection
  • 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
  • Trailer Camera Provisions
  • Trailer Side Blind Zone Alert
  • Trip computer
  • Ultrasonic Front & Rear Park Assist
  • Voltmeter
  • Wi-Fi Hotspot Capable
  • Wireless Apple CarPlay/Wireless Android Auto
  • Wireless Charging
  • 10-Way Power Driver Seat Adjuster w/Lumbar
  • 10-Way Power Passenger Seat Adjuster w/Lumbar
  • Front Bucket Seats
  • Front Center Armrest
  • Heated 2nd Row Outboard Seats
  • 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
  • Hitch Guidance
  • Hitch View
  • In-Vehicle Trailering System App
  • Integrated Trailer Brake Controller
  • Red Recovery Hooks
  • Alloy wheels
  • Wheels: 20 x 9 Machined Aluminum
  • Deep-Tinted Glass
  • Front Rain-Sensing Wipers
  • Power Sliding Rear Window w/Rear Defogger
  • Rain sensing wipers
  • Variably intermittent wipers
  • 3.23 Rear Axle Ratio
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Sunset Mitsubishi / Kia makes no representations, expressed or implied, to any actual or prospective purchaser or owner of this vehicle as to the existence, ownership, accuracy, description or condition of the listed vehicle's equipment, accessories, price or any warranties. Any and all differences must be addressed prior to the sale of this vehicle. Vehicle pricing and availability subject to change without notice. All Pricing expires at midnight 05/07/2026. The price for listed vehicles as equipped does not include charges such as: Government fees and/or state or local taxes, license fee, registration fee, dealer documentary fee, finance charges, emissions testing fees, compliance fees, credit investigation, credit insurance, physical damage of liability insurance or delivery fees. WalkTheLot.com is not responsible for typographical or other possible errors. Please confirm all displayed data with the dealership.
LOCATION
Sunset Mitsubishi / Kia
910 Traffic Ave
Sumner, WA. 98390
Google Map

(253) 939-4507

Contact: Brian Michael

Email Us
https://walkthelot.com/inventory/detail/?aid=2027&did=2591&vin=1GTUUEE8XSZ136863
Printed 05/06/2026 11:10 PM Eastern
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