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2025 GMC Sierra 3500
$75,482•used
Basics
Condition
used
Interior Color
jet black
Exterior Color
sterling
Drivetrain
Four-wheel Drive
Transmission
Automatic
Fuel
Diesel
Engine
6.6L V8 32V DDI OHV Turbo Diesel
VIN
1GT4UVEY8SF125314
Stock Number
SG1031A
Mileage
16,688
Features
Entertainment
•
Premium Sound System
Exterior
•
Alloy Wheels
•
Sunroof/Moonroof
•
LED Headlights
•
Tow Hitch
Safety
•
Backup Camera
•
Brake Assist
•
Lane Departure Warning
•
Stability Control
Seating
•
Cooled Seats
•
Memory Seat
•
Heated Seats
•
Leather Seats
Convenience
•
USB Port
•
Adaptive Cruise Control
•
Heated Steering Wheel
•
Keyless Start
•
Navigation System
•
Remote Start
•
Tow Hooks
View Full List of Features
Features
These features are associated with this vehicle type. Contact the seller to confirm this specific vehicle has them.
- 1st and 2nd row curtain head airbags
- 4 Door
- 4-Wheel Disc Brakes
- 4-wheel ABS Brakes
- 6 USB ports
- A/C
- ABS
- ABS and Driveline Traction Control
- AM/FM Stereo
- Adaptive cruise control
- Adjustable Steering Wheel
- Aerial VI
- Alternator 220 Amps
- Aluminum Wheels
- Aluminum dash trim
- Aluminum/sim carbon fibre door trim
- Anti-theft alarm system
- Assist Steps Power-Retractable Black Includes LED Lighting
- At4 Preferred Equipment Group Includes Standard Equipment
- At4 Preferred Package Includes (Ug1) Universal Home Remote (A48) Rear Sliding Power Window And (U01) Roof Marker Lamps
- At4 Premium Plus Package Includes (Pdo) At4 Preferred Package (Cf5) Power Sunroof (Cwm) Technology Package And (Vxw) Off-Road High Clearance Step Lpo
- Audio System 13.4 Diagonal Premium GMC Infotainment System With Google Built In Apps Such As Navigation And Voice Assistance Includes Color Touch-Screen Multi-Touch Display AM/FM Stereo Bluetooth Streaming Audio For Music And Most Phones; Featuring Wireless Android Auto And Apple Carplay Capability For Compatible Phones. (Std)
- Audio System Premium Brand Speakers: Bose
- Audio controls on steering wheel
- Auto-Dimming Rearview Mirror
- Automatic Highbeams
- Automatic front air conditioning
- Automatic locking hubs
- Auxiliary Audio Input
- Auxilliary engine cooler
- Auxilliary transmission cooler
- Back-Up Camera
- Bed Liner
- Black aluminum rims
- Bluetooth Connection
- Body-colored bumpers
- Braking Assist
- Bucket Seats
- Bucket front seats
- Center Console: Full with covered storage
- Chrome center console trim
- Climate Control
- Climate Controlled : Driver and passenger heated
- Clock : Digital
- Compass
- Conventional Spare Tire
- Cooled Front Seat(S)
- Cooled front seats
- Cruise Control
- Cruise controls on steering wheel
- Cupholders: Front and rear
- Dark chrome grille
- Daytime running lights
- Diameter of tires: 20.0"
- Door pockets: Driver
- passenger and rear
- Door reinforcement: Side-impact door beam
- Driver Adjustable Lumbar
- Driver Air Bag
- Driver airbag
- Driver seat memory
- Dual front air conditioning zones
- Dual illuminated vanity mirrors
- Dusk sensing headlights
- Electrochromatic auto-dimming mirrors
- Electrochromatic rearview mirror
- Engine Block Heater
- Engine Duramax 6.6l Turbo-Diesel V8 B20-Diesel Compatible (470 HP [350.5 Kw] @ 2800 RPM 975 Lb-Ft Of Torque [1322 Nm] @ 1600 Rpm) (Includes (K05) Engine Block Heater.)
- Engine immobilizer
- Exhaust Brake
- Exterior Entry Lights : Remote activated w/puddle lights
- External temperature display
- Fixed antenna
- Floor Mats
- Floor mats: Rubber w/carpet inserts front and rear
- Fog Lamps
- Fold-up cushion rear seats
- Forward Collision Mitigation
- Four Wheel Drive
- Front Collision Mitigation
- Front Collision Warning
- Front Head Air Bag
- Front Head Room : 43.0 "
- Front Hip Room: 61.2"
- Front Independent Suspension
- Front Leg Room: 44.5"
- Front Shoulder Room: 66.0"
- Front Side Air Bag
- Front Stabilizer Bar : Bar
- Front Ventilated disc brakes
- Front and rear reading lights
- Front exterior parking camera with washer
- Front fog/driving lights
- Front suspension stabilizer bar
- Fuel Capacity: 36.0 gal.
- Fuel Type: Regular unleaded
- Gooseneck / 5th Wheel Prep Package -- Hitch Platform To Accept Gooseneck Or 5th Wheel Hitch. Includes Hitch Platform With Tray To Accept Ball Stamped Bed Holes With Removable Caps Installed And Bed Mounted 7-Pin Trailer Harness (Similar To Uy2 Harness).
- Gvwr 12 100 Lbs. (5488 Kg) With Single Rear Wheels
- Headlights off auto delay
- Heated Front Seat(S)
- Heated Mirrors
- Heated Rear Seat(S)
- Heated driver mirror
- Heated passenger mirror
- Heated steering wheel
- Independent front suspension classification
- Instrumentation: Low fuel level
- Integrated Tailgate Step
- Integrated Turn Signal Mirrors
- Interior 120v Ac Power Outlet : 1
- Intermittent Wipers
- Jet Black With Kalahari Accents Perforated Front Leather Seating Surfaces
- Keyless Entry
- Keyless Start
- Keyless ignition w/ push button start & keyless door entry
- LED Headlights
- Lamps Smoked Amber Roof Marker (Led)
- Lane Departure Warning
- Leaf rear spring
- Leaf rear suspension
- Leather Seats
- Leather seat upholstery
- Leatherette steering wheel trim
- Left exterior parking camera
- Left rear passenger door type: Conventional
- Locking/Limited Slip Differential
- Manual child safety locks
- Memorized Settings for 2 drivers
- Memorized Settings including door mirror(s)
- Mirror Memory
- Mobile hotspot internet access
- Mp3 Capability
- Multi-Zone A/C
- Multicolor 15 Diagonal Head-Up Display
- Navigation System
- Overall Width : 81.8 "
- Overhead console: Mini
- Pass-Through Rear Seat
- Passenger Adjustable Lumbar
- Passenger Air Bag
- Passenger Air Bag Sensor
- Passenger Airbag
- Power Door Locks
- Power Driver Seat
- Power Folding Mirrors
- Power Mirror(S)
- Power Passenger Seat
- Power Steering
- Power extendable trailer style exterior mirrors
- Power remote driver mirror adjustment
- Power remote passenger mirror adjustment
- Power retractable mirrors
- Power windows
- Premium GMC Infotainment System
- Premium Sound System
- Privacy Glass
- Privacy glass: Deep
- Rain Sensing Wipers
- Rain sensing front wipers
- Rear Axle 3.42 Ratio
- Rear Bench Seat
- Rear Camera Mirror Inside Rearview Auto-Dimming With Full Camera Display
- Rear Collision Warning
- Rear Defrost
- Rear Head Air Bag
- Rear Head Room: 40.1"
- Rear Hip Room: 60.2"
- Rear Leg Room: 43.4"
- Rear Parking Aid
- Rear Shoulder Room: 65.3"
- Rear View Camera
- Rear center seatbelt: 3-point belt
- Rear door type: Tailgate
- Rear seats center armrest
- Remote Engine Start
- Remote Engine Start : Keyfob remote start
- Remote power door locks
- Remote window operation
- Requires Subscription
- Right exterior parking camera
- Right rear passenger door type: Conventional
- Rigid axle rear suspension
- Running Boards/Side Steps
- Satellite Radio
- Seat Memory
- Seatback storage: 2
- Seatbelt pretensioners: Front
- Seats Front Bucket With Center Console (Std)
- Security System
- Short and long arm front suspension
- Side airbag
- SiriusXM with 360L AM/FM/Satellite Radio
- SiriusXM with 360L Satellite Radio
- Smart Device Integration
- Spare Tire Mount Location: Underbody w/crankdown
- Speed-proportional power steering
- Split rear bench
- Stability Control
- Stability controll with anti-roll
- Steel spare wheel rim
- Steering Wheel Audio Controls
- Sterling Metallic
- Sunroof Power
- Suspension class: Off-road
- Tachometer
- Technology Package Includes (Drz) Rear Camera Mirror And (Uv6) Multicolor 15 Diagonal Head-Up Display
- Telematics
- Tilt and telescopic steering wheel
- Tire Pressure Monitor
- Tire Pressure Monitoring System: Tire specific
- Tires - Front All-Terrain
- Tires - Rear All-Terrain
- Tires Lt275/65r20 All-Terrain Blackwall (Std)
- Tires: Load Rating: E
- Tires: Prefix: LT
- Tires: Profile: 65
- Tires: Speed Rating: S
- Tires: Width: 275 mm
- Torsion bar front spring
- Total Number of Speakers: 7
- Tow Hitch
- Tow Hooks
- Traction Control
- Trailer hitch
- Transmission Allison 10-Speed Automatic
- Transmission hill holder
- Trip computer
- Turn signal in mirrors
- Type of tires: AT
- Universal Home Remote
- Urethane shift knob trim
- Variable Speed Intermittent Wipers
- Variable intermittent front wipers
- Vehicle Emissions: Federal
- Video Monitor Location: Front
- Wheel Diameter: 20
- Wheel Width: 8.5
- Wheels 20 (50.8 Cm) High Gloss Black Aluminum Wheels 8 Spokes
- Wifi Hotspot
- Window Power Rear Sliding With Rear Defogger
- Winter Grille Cover
- Wireless Mirroring
- Wireless phone connectivity
Seller's Comments
This 2025 GMC Sierra 3500HD AT4 Duramax 4WD is built to conquer tough jobs and rugged trails with premium capability. Powered by the proven 6.6L Duramax turbo-diesel paired with an Allison 10-speed automatic, it delivers exceptional towing strength and torque. The AT4 trim enhances off-road readiness with skid plates, Rancho shocks, hill descent control, and aggressive all-terrain tires. A bold exterior features unique AT4 accents, red recovery hooks, and a commanding stance. Inside, the cabin balances durability and refinement with leather, advanced connectivity, and smart storage. Combining heavy-duty power with off-road engineering, the Sierra 3500HD AT4 is a truck that thrives anywhere. Sprayed Bedliner. Multi Pro Tailgate. Power Sliding Rear Window. Sunroof. HomeLink. SiriusXM. Bluetooth. Dual Zone Climate Control. Heated and Cooled Seats. Heated Steering Wheel. Push Button Start. Remote Start. Wireless Charging. Inverter AC Outlet. Heads Up Display. Power Folding Extending Mirrors. Blind Spot Detection and Monitoring. Rear Cross Traffic Alert. All Weather Floor Liners. Memory Seat. Certified Serviced by AutoGallery GMC in Lagrange 706-882-2576Sierra 3500HD AT4, 4D Crew Cab, Duramax 6.6L V8 Turbodiesel, 10-Speed Automatic, 4WD, Sterling Metallic, Jet Black With Kalahari Accents Leather.
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Auto Gallery Chevrolet GMC
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2 Lifetime Reviews
1415 Lafayette Pkwy
LaGrange, Georgia 30241
(706) 882-2576
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