
2025 GMC Sierra 2500HD
Mileage: 46,646 · Castle Rock, CO
$1,418 Above market
2025 GMC Sierra 2500HD AT4X Crew Cab 4WD
Castle Rock, CO
$79,599
Dealer rating
Request information
Features
Mileage
46,646
Drivetrain
Four-Wheel Drive
Exterior color
Summit White
Interior color
Black (Obsidian Rush)
Transmission
Automatic
Bluetooth
Alloy wheels
Backup camera
Finance in advance
Overview
- Make:GMC
- Model:Sierra 2500HD
- Year:2025
- Trim:AT4X
- Body type:Pickup Truck
- Exterior color:Summit White
- Interior color:Black (Obsidian Rush)
- Mileage:46,646 mi
- Condition:Used
- VIN:1GT4UZEY2SF144352
- Stock number:SF144352C
Fuel economy
- Fuel tank size:35 gal
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
Safety
- ABS Brakes
- Adaptive Cruise Control
- Backup Camera
- Blind Spot Monitoring
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Parking Sensors
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:82 in
Options
- 5th Wheel
- Alloy Wheels
- Android Auto
- Bluetooth
- CarPlay
- Heated Seats
- Leather Seats
- Navigation System
- Remote Start
- Sunroof/Moonroof
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing

No price changes
New arrival at the dealership
Dealer

Dealer reviews
Dealer's description
Discover the ultimate in rugged capability with the 2025 GMC Sierra 2500HD AT4X. This powerful truck is engineered to conquer any terrain, delivering uncompromising performance and premium features that elevate your driving experience. - Gooseneck/5th Wheel Prep Package - Hitch Package (LPO) - Preferred Equipment Group 4SG - 12 Speakers - Bose Premium Series 12-Speaker System - Radio: AM/FM w/Premium GMC Infotainment System - SiriusXM w/360L Trial Subscription - Steering Wheel Audio Controls Indulge in the comfort and convenience of a meticulously crafted interior, featuring dual-zone automatic climate control, a heated steering wheel, and a premium Bose audio system that delivers exceptional sound quality. Stay connected with seamless integration of Apple CarPlay and Android Auto, as well as wireless charging for your devices. The Sierra 2500HD AT4X is built to handle the toughest jobs with ease. Its powerful Duramax 6.6L V8 Turbodiesel engine, paired with a 10-speed automatic transmission and 4WD, provides the muscle to tackle any challenge. Off-road capabilities are enhanced with features like an off-road suspension, 2-speed active transfer case, and hill descent control. Elevate your driving experience with advanced safety technologies, including Automatic Emergency Braking, Forward Collision Alert, and Rear Cross Traffic Alert. The Sierra 2500HD AT4X also boasts a Heads-Up Display, Surround Vision camera system, and a Trailer Tire Pressure Monitoring System, ensuring you stay informed and in control. Discover the unparalleled power, capability, and premium features of the 2025 GMC Sierra 2500HD AT4X. Experience the ultimate in rugged performance and refined luxury. Visit our showroom today to take this exceptional truck for a test drive.
Additional Information
Gooseneck/5th Wheel Prep Package,Hitch Package (LPO),Preferred Equipment Group 4SG,12 Speakers,AM/FM radio: SiriusXM with 360L,Bose Premium Series 12-Speaker System,Radio: AM/FM w/Premium GMC Infotainment 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 Instrument Panel Power Outlet,Driver Memory,Heads-Up Display,Memory seat,Power driver seat,Power steering,Power windows,Push Button Start,Remote keyless entry,Remote Vehicle Starter System,Steering wheel mounted audio controls,Universal Home Remote,Manual Tilt-Wheel/Telescoping Steering Column,Off-Road Suspension,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 moonroof,Power Sunroof,Pickup Box,Brake assist,Electronic Stability Control,Lane Departure Warning System,Hill Descent Control,Auto High-beam Headlights,Delay-off headlights,Front fog lights,Fully automatic headlights,Panic alarm,Security system,Unauthorized Entry Theft-Deterrent System,Speed control,2-Speed Active Transfer Case,220-Amp Alternator,Engine Block Heater,Exhaust Brake,Heavy-Duty 80 Amp Battery,High Idle Switch,Auto-dimming door mirrors,Front License Plate Kit,Gloss Black Door Handles,Gloss Black Header Grille & Grille Insert Bars,Heated door mirrors,IntelliBeam Automatic High Beam On/Off,LED Cargo Area Lighting,LED Smoked Amber Roof Marker Lamps,Power door mirrors,Rear step bumper,Rear Wheelhouse Liners,Spray-On Pickup Bedliner w/GMC Logo,Turn signal indicator mirrors,Winter Grille Cover,2 Charge-Only Rear USB Ports,2 Charge/Data USB Ports Inside Center Console,2 USB Ports,Apple CarPlay/Android Auto,Auto-dimming Rear-View mirror,Automatic Emergency Braking,Bed View Camera w/2 Trailer Camera Provisions,Buckle to Drive,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,Garage door transmitter,HD Surround Vision,Heated steering wheel,Illuminated entry,Inside Rearview Auto-Dimming Rear Camera Mirror,Leather steering wheel,Multicolor 15" Diagonal Head-Up Display,OnStar Services Capable,Outside temperature display,Overhead console,Passenger vanity mirror,Rear Cross Traffic Alert,Rear Prem Floor Liners w/Removable Carpet Insert,Rear reading lights,Rear seat center armrest,Tachometer,Telescoping steering wheel,Tilt steering wheel,Trailer Cam Provisions & Trailer Viewing Software,Trailer Side Blind Zone Alert,Trip computer,Ultrasonic Front & Rear Park Assist,Voltmeter,Wireless Charging,Wireless Phone Projection,16-Way Power Driver Seat Adjuster w/Lumbar,16-Way Power Passenger Seat Adjuster w/Lumbar,Front Bucket Seats,Front Center Armrest,Full Grain Leather Seat Trim,Heated 2nd Row Outboard Seats,Heated Driver & Front Outboard Passenger Seats,Heated front seats,Heated rear seats,Power passenger seat,Safety Alert Seat,Split folding rear seat,Ventilated Driver & Front Passenger Seats,Ventilated front seats,Passenger door bin,Hitch Guidance w/Hitch View,In-Vehicle Trailering System App,Trailer Tire Pressure Monitor Sensors,Alloy wheels,Wheels: 18" Machined Alum w/High Gloss Blk Accents,Deep-Tinted Glass,Front Rain-Sensing Wipers,Power Front Passenger Windows w/Express Up/Down,Power Sliding Rear Window w/Defogger,Rain sensing wipers,Variably intermittent wipers
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