Pre-Owned 2026 GMC Sierra 1500 AT4
- VIN: 3GTUUEEL3TG199731
- Stock: FA45434A
Basic Info
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Exterior:Summit White
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Drivetrain:4WD
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Interior:Jet Black With Kalahari Accents
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Transmission:10-Speed Automatic
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Engine:6.2L V8 16V GDI OHV
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Fuel Efficiency:15 CITY / 19 HWY
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Mileage:15,358
Key Features
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AWD
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Android Auto
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Apple CarPlay
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Backup Camera
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Fog Lights
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Heated Seats
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Keyless Entry
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Lane Departure Warning
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Lane keep assist
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Leather Seats
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Memory Seats
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Navigation System
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Parking Sensors / Assist
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Power Seats
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Premium Package
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Push Start
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Rain Sensing Wipers
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Sunroof / Moonroof
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Technology Package
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Tow Package
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Wireless Phone Charging
Contact a Top Rated Specialist
Vincent Fargnoli
Sales Manager
Ryan Tidwell
Used Vehicle Manager
Patrick Mykel
Sales Consultant
Vincent Fargnoli
Sales Manager
Sep 06, 2025
Highly recommend this dealership, easy to work with and
Highly recommend this dealership, easy to work with and Scott(sales) was a wonderful salesman and very transparent about the vehicle I purchased …
Sep 04, 2025
I hate buying cars, but Ryan made this process as easy
I hate buying cars, but Ryan made this process as easy and quick as possible!
Aug 12, 2025
Very helpful and helpful and patient.
Very helpful and helpful and patient. Made sure we understood everything correctly. I would return to dealership again.
Jul 12, 2025
Ryan at Walterboro was a pleasure to work with!
Ryan at Walterboro was a pleasure to work with! He’s so personable and made our experience really enjoyable! He even stayed past closing time to make sure we had everything we needed for my new car!! He worked with us to get a great deal and car of my dreams.
Jun 09, 2025
Been dealing with this dealership for several years and
Been dealing with this dealership for several years and they have always been very professional.
Patrick Mykel
Sales Consultant
Brittany Labatte
Sales Professional
Description
Key Features:
- Power sunroof and technology package
- Dual active sport-mode exhaust system
- Premium Bose 7-speaker sound system with SiriusXM 360L trial
- Wireless Apple CarPlay and Android Auto with navigation
- Heated and ventilated front seats with heated rear outboard seating
- 20-inch machined aluminum wheels
- Multicolor 15-inch head-up display
- HD surround vision with bed view and rear camera mirror
- Integrated trailer brake controller with trailering system app
- Spray-on bedliner with GMC logo and off-road high clearance step
This truck arrives in excellent condition with an auto-locking rear differential, off-road suspension tuning, and hill descent control engineered for serious terrain. The AT4 Premium Package elevates the experience with premium floor liners, wireless charging, and comprehensive safety technology including automatic emergency braking, lane keep assist, and rear cross traffic braking.
Built with premium components and factory-backed assurances, this Sierra 1500 represents GMC's commitment to quality and capability you can trust.
Visit us today to experience this exceptional truck and discover why the Sierra 1500 AT4 sets the standard for premium pickup performance.
Vehicle Details
Details
- Navigation System
- AT4 Preferred Package
- AT4 Premium 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 with 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 with Express Up/Down
- Power Front Windows with Driver Express Up/Down
- Power Rear Windows with 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 and 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 and 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
- 170 Amp Alternator
- 220 Amp Alternator
- Auxiliary External Transmission Oil Cooler
- Block heater
- External Engine Oil Cooling
- Heavy-Duty Air Filter
- Auto-dimming door mirrors
- Black Chrome Grille Insert Bars
- Bumpers: body-color
- Dual Active Exhaust
- Heated door mirrors
- IntelliBeam Automatic High Beam on/Off
- LED Cargo Area Lighting
- Off-Road High Clearance Step
- Power door mirrors
- Rear step bumper
- Rear Wheelhouse Liners
- Spray-on Pickup Bedliner with 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 Premium Floor Liners with Removable Carpet Insert
- Front reading lights
- HD Surround Vision
- Heated steering wheel
- Illuminated entry
- Lane Keep Assist with 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 Premium Floor Liners with 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 and Rear Park Assist
- Voltmeter
- Wi-Fi Hotspot Capable
- Wireless Apple CarPlay/Wireless Android Auto
- Wireless Charging
- 10-Way Power Driver Seat Adjuster with Lumbar
- 10-Way Power Passenger Seat Adjuster with Lumbar
- Front Bucket Seats
- Front Center Armrest
- Heated 2nd Row Outboard Seats
- Heated Driver and Front Outboard Passenger Seating
- Heated front seats
- Heated rear seats
- Perforated Front Leather Seat Trim
- Power passenger seat
- Split folding rear seat
- Ventilated Driver and 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 with Rear Defogger
- Rain sensing wipers
- Variably intermittent wipers
- 3.23 Rear Axle Ratio
- *LOCAL TRADE*
Customer Reviews
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Contact Us
(843) 549-5581Disclaimer:
Advertised prices include Walterboro Ford’s $499 dealer documentation/closing fee, applicable required Ford certification charges, and all mandatory dealer charges. Prices exclude applicable taxes and government-required title, registration, and license fees. Out-of-state buyers are subject to applicable taxes and government fees for their registration address. Advertised prices include only rebates available to all purchasers. Additional conditional incentives may be available to qualified buyers; eligibility, expiration dates, and restrictions apply. Vehicles are subject to prior sale and may be in transit. We strive for accuracy but are not responsible for inadvertent pricing, typographical, or website errors, except as required by applicable law. Please contact the dealership to confirm availability, pricing, equipment, and offer details. EPA estimates are for comparison only. Actual mileage and electric range vary with driving habits, conditions, maintenance, and battery age and condition.
