STOCKU17467
VIN1GT4UPEY8SF318848
Pre-Owned 2025 GMC Sierra 2500HD AT4 near Owings Mills, MD
- Original Price
- $69,500
-
Doc FeeNot required by law.
- +$800
- Buchanan Best Price
- $70,300
Popular Features
Details
Vehicle Description
Fog Lights
Towing
Cruise Control
Heated Seat
Heated Steering Wheel
Navigation
Premium Sound
Android Auto
Apple CarPlay
Reverse Camera
Bluetooth
Sat Radio
Mileage
40,509
Trim
AT4
Stock #
U17467
VIN
1GT4UPEY8SF318848
Exterior Color
Summit White
Interior Color
Jet Black With Kalahari Accents
Passengers
5
Engine
8 Cylinder Engine
Transmission
ALLISON 10-SPEED AUTOMATIC
Drivetrain
Four Wheel Drive
2025 GMC Sierra 2500HD 4WD Crew Cab Standard Bed AT4: Uncompromising Power and Luxury The 2025 GMC Sierra 2500HD AT4 is engineered for those who demand heavy-duty capability without sacrificing premium comfort. Equipped… (more)
2025 GMC Sierra 2500HD 4WD Crew Cab Standard Bed AT4: Uncompromising Power and Luxury
The 2025 GMC Sierra 2500HD AT4 is engineered for those who demand heavy-duty capability without sacrificing premium comfort. Equipped with a formidable Duramax 6.6L V-8 diesel engine and advanced four-wheel drive, this truck is built to tackle challenging work sites and demanding towing tasks. Whether you are hauling heavy equipment through North Newton Township or navigating rough terrain, the Sierra 2500HD delivers the confidence and performance required for the toughest jobs. Its bold presence and refined engineering make it the ultimate partner for both demanding workdays and weekend adventures.
Rugged and Purposeful Exterior
Dressed in Summit White, this AT4 model commands attention with its body-colored front and rear bumpers, dark chrome grille accents, and 20-inch high-gloss black aluminum wheels. Designed for maximum utility, it features the innovative GMC MultiPro Tailgate, integrated BedSteps, and a durable spray-in pickup bed liner. Practical lighting elements like LED cargo area lighting, perimeter lighting, and power-adjustable vertical trailering mirrors ensure you have maximum visibility during early morning hookups or late-night hauls.
Premium Cabin and Advanced Technology
Inside, the Jet Black leather front seat upholstery features distinctive Kalahari accents, creating a sophisticated yet durable environment. Drivers are treated to a 13.4-inch diagonal multicolor touchscreen infotainment system alongside a 12.3-inch digital gauge cluster. Comfort is prioritized with heated and ventilated front bucket seats, a heated steering wheel, and dual-zone automatic climate control. Advanced trailering technology, including Hitch Guidance with Hitch View and the In-Vehicle Trailering System App, simplifies hitching and towing, while wireless smart device charging keeps you connected on the go.
Key Highlights
Experience the exceptional capability and premium features of this heavy-duty truck.
- Duramax 6.6L V-8 diesel engine with 470 horsepower
- Allison 10-speed automatic transmission
- Autotrac two-speed active transfer case
- Rancho gas-pressurized shock absorbers and underbody skid plates
- GMC MultiPro Tailgate with six functional features
- ProGrade Trailering System with Hitch View
- Bose premium 7-speaker sound system
- Heated second-row outboard seats
Visit Buchanan Automotive Chevrolet
We invite you to experience this remarkable truck in person at Buchanan Automotive Chevrolet, located at 1035 E Main St, Waynesboro, PA 17268. You can value your trade online or apply for financing to start the purchase process before your visit. To schedule a test drive or speak with one of our truck specialists, please call us at (833) 669-0849 or get directions to our dealership today.
All vehicle pricing includes all offers and incentives. Prices do not include additional fees and a government fee, taxes, finance charges, dealer documentation fees, emissions testing fees, or other fees. All prices, specifications, and availability are subject to change without notice. Contact dealer for the most current information.
Vehicle Details
Features
Safety
Safety
Rearview monitor
in dash
Cross traffic alert
rear
Pre-collision warning system
vibrating driver seat, audible warning, visual warning, pedestrian detection
Camera system
surround view, trailer rearview, cargo area
Camera system washer
front
Check rear seat reminder
Blind spot safety
trailer coverage, sensor/alert
Automatic emergency braking
front pedestrian, front
Child safety door locks
Child seat anchors
LATCH system
Parking sensors
rear, front
Lane deviation sensors
Programmable safety key
Airbags
Airbag deactivation
occupant sensing passenger
Side airbags
front
Front airbags
dual
Side curtain airbags
front, rear
Security
Anti-theft system
alarm, vehicle immobilizer
Power door locks
anti-lockout, auto-locking
Mirrors
Side mirrors
integrated turn signals, heated, auto-dimming
Side mirror adjustments
power, reverse gear tilt, power folding, power telescoping
Towing mirrors
Technology
Instrumentation
Warnings and reminders
low battery, lamp failure, low oil pressure, coolant temperature warning, low fuel level, maintenance due
Customizable instrument cluster
Instrument cluster screen size
12.3 in.
Clock
Powertrain hour meter
Gauge
tachometer, oil pressure
Compass
Digital odometer
External temperature display
Multi-function display
Fuel economy display
MPG, range
Trip odometer
Audio System
Radio
voice operated, touch screen display, AM/FM
Auxiliary audio input
Bluetooth, USB, iPod/iPhone
Premium brand
Bose
Antenna type
diversity, mast
Subwoofer
1
Total speakers
6
Radio data system
Speed sensitive volume control
Satellite radio
SiriusXM
Telematics
Electronic messaging assistance
with read function, voice operated
Satellite communications
voice guided directions, OnStar
Wi-Fi
hotspot
Smart device app function
vehicle location, maintenance status, lock operation, horn/light operation, engine start/cabin preconditioning
Driver assistance app
roadside assistance
Smart device app compatibility
myGMC with Connected Access, Amazon Alexa
Wireless data link
Bluetooth
Hands-free phone call integration
voice operated
Navigation system
touch screen display, voice operated
Navigation data
real time traffic
In Car Entertainment
Connected in-car apps
Google POIs, Google search, app marketplace integration, Google Assistant
Infotainment
GMC Infotainment System, Google Built-In
Smartphone integration
wireless Apple CarPlay, wireless Android Auto
Infotainment screen size
13.4 in.
Exterior
Lights
Daytime running lights
LED
Front fog lights
LED
Taillights
LED
Headlights
auto high beam dimmer, LED, wiper activated, auto delay off, auto on/off
Exterior entry lights
puddle lamps, approach lamps
Exterior Features
Pickup bed light
LED
Tailgate
power locking, power open, multi-function split-folding, removable, lift assist, step
Bumper detail
rear integrated corner step
Mirror color
black
Front bumper color
body-color
Pickup bed liner
spray-on
Door handle color
body-color
Grille color
black surround, black
Skid plate(s)
front, rear
Exhaust tip color
stainless steel
Rear bumper color
body-color
Fender lip moldings
black
Hood scoop
Window trim
black
Tires and Rims
Tire type
all terrain
Spare tire mount location
underbody
Spare wheel type
steel
Tire Pressure Monitoring System
Spare tire size
full-size
Wheels
painted aluminum alloy
Windows
Window defogger
rear
Front wipers
variable intermittent, rain sensing
Tinted glass
Power windows
safety reverse
Interior
Seats
Driver seat power adjustments
height, 10, lumbar, reclining
Passenger seat power adjustments
height, 10, lumbar, reclining
Driver seat
ventilated, heated
Passenger seat
heated, ventilated
Rear headrests
3, adjustable
Front headrests
2, adjustable
Front seat type
bucket
Rear seat type
60-40 split bench
Upholstery
leather-trimmed
Rear seat folding
folds up
Rear seat
heated
Upholstery accents
perforated
Seatbelts
Seatbelt pretensioners
front
Seatbelt warning sensor
front
Rear seatbelts
3-point
Front seatbelts
3-point
Emergency locking retractors
front
Mechanical
Stability and Traction
Off-road driving assist
hill descent
Stability control
Traction control
Hill holder control
Roll stability control
Trailer stability control
Brakes
Rear brake width
1.34
Front brake width
1.57
Rear brake type
ventilated disc
Rear brake diameter
14.2
Front brake diameter
14.0
Front brake type
ventilated disc
Braking assist
Electronic brakeforce distribution
ABS
4-wheel
Power brakes
Electronic parking brake
auto off
Drivetrain
4WD type
part time w/ on demand setting
4WD selector
electronic hi-lo
Axle ratio
3.73
Locking differential
rear
Suspension
Front suspension classification
independent
Rear suspension classification
solid live axle
Rear spring type
leaf
Front spring type
torsion bars
Tuned suspension
off-road
Rear suspension type
multi-leaf
Rear shock type
twin-tube gas
Front stabilizer bar
diameter 35 mm
Front suspension type
upper and lower control arms
Front shock type
twin-tube gas
Towing and Hauling
Tow hooks
front
Tow/Haul mode
Pickup bed cargo management
tie-down anchors
Trailer hitch
Auxiliary transmission fluid cooler
Trailer wiring
4-pin, 7-pin
Trailer brake controller
Engine
Battery saver
Battery
heavy duty, maintenance-free
Auxiliary oil cooler
Alternator
170 amps
Battery rating
720 CCA
Comfort
Comfort Features
Steering wheel trim
leatherette
Floor mat material
rubber/vinyl
Heated steering wheel
Center console trim
leather
Armrests
rear folding, rear center with cupholders
Floor mats
rear, front
Floor material
carpet
Convenience Features
Wireless charging station
front
Adaptive stop and go cruise control
semi-automatic
Power outlet(s)
USB front, USB-C front, USB rear, USB-C rear, 115V cargo area, 12V rear, 115V front
Power steering
hydraulic variable assist, variable/speed-proportional
Cupholders
front, rear
Memorized settings
2 driver, driver seat, side mirrors
Steering wheel
tilt and telescopic
Adaptive cruise control
One-touch windows
4
Reading lights
front, rear
Multi-function remote
panic alarm, vehicle and key memory, proximity entry system
Power windows
lockout button
Overhead console
front
Steering wheel mounted controls
audio, cruise control, phone, multi-function, voice control
Push-button start
Vanity mirrors
dual illuminating
Assist handle
rear, front
Remote engine start/cabin preconditioning
Center console
front console with armrest and storage
Rearview mirror
auto-dimming
Easy entry
power driver seat
Storage
front seatback, under rear seats, door pockets
Capless fuel filler system
Air Conditioning
Front air conditioning
automatic climate control
Front air conditioning zones
dual
Rear vents
second row
Air filtration
Specifications
Drive Type
Drive Type
4X4
4WD Hub Type
Pushbutton Hubs
Seating
Standard Seating
5
Max Seating
5
Head Room (front)
43 in
Head Room (rear)
40.1 in
Hip Room (front)
61.2 in
Hip Room (rear)
60.2 in
Shoulder Room (front)
66 in
Shoulder Room (rear)
65.3 in
Leg Room (front)
44.5 in
Leg Room (rear)
43.4 in
Seating Rows
2
Truck Specifications
Bed Length
82.2 in
Max Payload
3395 lbs
Measurements of Size & Shape
Length
250.7 in
Width
81.9 in
Width (without mirrors)
81.9 in
Height
79.8 in
Wheelbase
158.9 in
Ground Clearance
10.1 in
Track Width (front)
68.1 in
Track Width (rear)
68.3 in
Measurements of Weight
Gross Vehicle Weight Rating
10850 lbs
Gross Vehicle Weight Range
10001-14000 lbs
Curb Weight
7417 lbs
Gross Combined Weight Rating
24500 lbs
Base Towing Capacity
16000 lbs
Max Towing Capacity
20800 lbs
Performance Specifications
Turning Circle
52.7 ft
Fuel Tanks
Fuel Capacity
35.9 Gallons
Wheels and Tires
Front Tire Type
LT275/65R20
Front Wheel Diameter
20.0 x 8.5 in
Rear Tire Type
LT275/65R20
Rear Wheel Diameter
20.0 x 8.5 in
Testimonials
As a manager of a large organization, I preach customer service. I purchased my KIA EV from a different dealer, as Buchanan did not have any in stock. I recently got a coolant Inverter refill error and called the dealer I bought it from. They told me...
S
stephen roberts
One of my best ever car buying experiences! Tom Perry and his awesome salesman Rick Rogers, were able to match me up with the perfect vehicle for me at the right price. I was given top level service and the entire sale session was pleasant and as quick...
E
Ellen Hickey
Ask for Bernadette! She’s hands down their best associate. Super informative, helpful, and completely honest without being pushy. After walking out of several dealerships this month, and looking at hundreds of cars, I called this place in a last ditch...
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Sign Up For Price Drop AlertsDescription
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Dealership Information
Sales
Monday9:00am - 8:00pm
Tuesday9:00am - 8:00pm
Wednesday9:00am - 8:00pm
Thursday9:00am - 8:00pm
Friday9:00am - 8:00pm
Saturday9:00am - 5:00pm
SundayClosed
Service
Monday7:30am - 5:30pm
Tuesday7:30am - 5:30pm
Wednesday7:30am - 5:30pm
Thursday7:30am - 5:30pm
Friday7:30am - 5:30pm
Saturday8:00am - 3:00pm
SundayClosed
Parts
Monday7:30am - 5:00pm
Tuesday7:30am - 5:00pm
Wednesday7:30am - 5:00pm
Thursday7:30am - 5:00pm
Friday7:30am - 5:00pm
Saturday8:00am - 3:00pm
SundayClosed
Disclaimer
*All pricing and details are believed to be accurate, but we do not warrant or guarantee such accuracy. The prices shown above may vary from region to region, as will incentives, and are subject to change. Vehicle information is based off standard equipment and may vary from vehicle to vehicle. Call or email for complete vehicle information. All specifications, prices and equipment are subject to change without notice. Prices and payments do not include tax, titles, tags, finance charges, documentation charges, emissions testing charges, or other fees required by law, vehicle sellers or lending organizations.
Based on 2022 EPA mileage estimates, reflecting new EPA fuel economy methods beginning with 2008 models. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle.
While every effort has been made to ensure display of accurate data, the vehicle listings within this website may not reflect all accurate vehicle items. Accessories and color may vary. All inventory listed is subject to prior sale. The vehicle photo displayed may be an example only. Vehicle Photos may not match exact vehicles. Please confirm vehicle price with Dealership. See Dealership for details.
Our vehicles may have nitrogen filled tires ($199) and Resist All 360 Protection for ($1,199) pre-installed at an extra charge.