Certified Pre-Owned 2025 GMC Sierra 2500HD Denali Ultimate 4WD
- VIN: 1GT4UXEY0SF163888
- Stock: GT218A
Basic Info
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Exterior:White
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Drivetrain:4WD
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Interior:Alpine Umber
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Transmission:10-Speed Automatic
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Engine:Duramax 6.6L V8 Turbodiesel
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Mileage:13,837
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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Leather Seats
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Memory Seats
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Parking Sensors / Assist
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Power Seats
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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
Description
CARFAX One‑Owner. Clean CARFAX. GMC Certified Pre‑Owned. The Ultimate Heavy‑Duty Sierra.
This 2025 GMC Sierra 2500HD Denali Ultimate 4WD represents the pinnacle of heavy‑duty trucking—combining extreme capability with true Denali luxury. Built for serious towing, long‑haul confidence, and premium daily driving, this Denali Ultimate delivers unmatched refinement with work‑ready strength across Tampa Bay and Pasco County.
Underneath its bold stance is a 10‑speed automatic transmission, 4WD with a 2‑speed active transfer case, and the X31 Off‑Road Package, providing confident control on job sites, highways, and rough terrain. Heavy‑duty cooling, reinforced suspension, and advanced trailering systems make this Sierra fully prepared for demanding loads and long-distance towing.
Inside, the Denali Ultimate Alpine Umber leather interior sets a new standard for HD trucks. Enjoy 16‑way power front seats with lumbar, heated and ventilated front seats, heated second‑row outboard seats, and a power sunroof that elevates the cabin experience. Wireless charging, wireless phone projection, keyless open & start, and remote start add everyday convenience with a luxury feel.
Technology is next‑level. The Technology Package includes a 15" multicolor head‑up display, while HD Surround Vision, Bed View Camera, and trailer camera provisions provide exceptional visibility. Advanced towing tools like Trailer Side Blind Zone Alert, Trailer Tire Pressure Monitoring, Hitch Guidance with Hitch View, and the In‑Vehicle Trailering System App give confidence when hauling large trailers.
Premium audio comes from the Bose Premium Series 12‑speaker sound system, while safety and awareness are enhanced with ultrasonic front & rear park assist, rear cross traffic alert, and the Safety Alert Seat.
Work‑ready features include a spray‑on bedliner with GMC logo, 120‑volt bed‑mounted and interior power outlets, LED cargo lighting, rear wheelhouse liners, and deep‑tinted glass—making this truck as functional as it is refined.
Key Highlights Include:
CARFAX One‑Owner • Clean CARFAX • GMC Certified Pre‑Owned
2025 GMC Sierra 2500HD Denali Ultimate
4WD • 10‑Speed Automatic • X31 Off‑Road Package
Denali Ultimate Alpine Umber Leather Interior
16‑Way Power Front Seats w/Lumbar
Heated & Ventilated Front Seats
Heated Second‑Row Outboard Seats
15" Head‑Up Display
HD Surround Vision & Bed View Camera
Trailer Side Blind Zone Alert
Trailer Tire Pressure Monitoring
Hitch Guidance w/Hitch View
In‑Vehicle Trailering System App
Bose Premium Series 12‑Speaker Audio
Wireless Charging & Wireless Phone Projection
Power Sunroof
Spray‑On Bedliner w/GMC Logo
120V Bed & Interior Power Outlets
GMC Certified Pre‑Owned Benefits:
12‑Month / 12,000‑Mile Limited Warranty
72‑Month / 100,000‑Mile Powertrain Limited Warranty
172‑Point Inspection
$0 Deductible
Roadside Assistance
Scheduled Maintenance & Vehicle Exchange Program
✅ IN‑HOME OR OFFICE DELIVERY AVAILABLE
If you’re looking for a certified heavy‑duty truck that delivers elite luxury, advanced trailering tech, and uncompromising strength, this 2025 GMC Sierra 2500HD Denali Ultimate stands alone at the top.
This 2025 GMC Sierra 2500HD Denali Ultimate 4WD represents the pinnacle of heavy‑duty trucking—combining extreme capability with true Denali luxury. Built for serious towing, long‑haul confidence, and premium daily driving, this Denali Ultimate delivers unmatched refinement with work‑ready strength across Tampa Bay and Pasco County.
Underneath its bold stance is a 10‑speed automatic transmission, 4WD with a 2‑speed active transfer case, and the X31 Off‑Road Package, providing confident control on job sites, highways, and rough terrain. Heavy‑duty cooling, reinforced suspension, and advanced trailering systems make this Sierra fully prepared for demanding loads and long-distance towing.
Inside, the Denali Ultimate Alpine Umber leather interior sets a new standard for HD trucks. Enjoy 16‑way power front seats with lumbar, heated and ventilated front seats, heated second‑row outboard seats, and a power sunroof that elevates the cabin experience. Wireless charging, wireless phone projection, keyless open & start, and remote start add everyday convenience with a luxury feel.
Technology is next‑level. The Technology Package includes a 15" multicolor head‑up display, while HD Surround Vision, Bed View Camera, and trailer camera provisions provide exceptional visibility. Advanced towing tools like Trailer Side Blind Zone Alert, Trailer Tire Pressure Monitoring, Hitch Guidance with Hitch View, and the In‑Vehicle Trailering System App give confidence when hauling large trailers.
Premium audio comes from the Bose Premium Series 12‑speaker sound system, while safety and awareness are enhanced with ultrasonic front & rear park assist, rear cross traffic alert, and the Safety Alert Seat.
Work‑ready features include a spray‑on bedliner with GMC logo, 120‑volt bed‑mounted and interior power outlets, LED cargo lighting, rear wheelhouse liners, and deep‑tinted glass—making this truck as functional as it is refined.
Key Highlights Include:
CARFAX One‑Owner • Clean CARFAX • GMC Certified Pre‑Owned
2025 GMC Sierra 2500HD Denali Ultimate
4WD • 10‑Speed Automatic • X31 Off‑Road Package
Denali Ultimate Alpine Umber Leather Interior
16‑Way Power Front Seats w/Lumbar
Heated & Ventilated Front Seats
Heated Second‑Row Outboard Seats
15" Head‑Up Display
HD Surround Vision & Bed View Camera
Trailer Side Blind Zone Alert
Trailer Tire Pressure Monitoring
Hitch Guidance w/Hitch View
In‑Vehicle Trailering System App
Bose Premium Series 12‑Speaker Audio
Wireless Charging & Wireless Phone Projection
Power Sunroof
Spray‑On Bedliner w/GMC Logo
120V Bed & Interior Power Outlets
GMC Certified Pre‑Owned Benefits:
12‑Month / 12,000‑Mile Limited Warranty
72‑Month / 100,000‑Mile Powertrain Limited Warranty
172‑Point Inspection
$0 Deductible
Roadside Assistance
Scheduled Maintenance & Vehicle Exchange Program
✅ IN‑HOME OR OFFICE DELIVERY AVAILABLE
If you’re looking for a certified heavy‑duty truck that delivers elite luxury, advanced trailering tech, and uncompromising strength, this 2025 GMC Sierra 2500HD Denali Ultimate stands alone at the top.
Vehicle Details
Details
- Preferred Equipment Group 5SB
- Technology Package
- X31 Off-Road Package
- 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
- Block heater
- Dual Heavy-Duty 70 Amp Battery
- Auto-dimming door mirrors
- Body Color Wheel Arch Moldings (LPO)
- Bumpers: body-color
- Front License Plate Kit
- 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
- Signature Denali Ultimate Grille in Vadar Chrome
- Spray-On Pickup Bedliner w/GMC Logo
- Turn signal indicator mirrors
- 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 reading lights
- Garage door transmitter
- Genuine wood dashboard insert
- Genuine wood door panel insert
- 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 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
- 5th Wheel & Gooseneck Trailer Wiring Provisions
- Hitch Guidance w/Hitch View
- In-Vehicle Trailering System App
- Trailer Tire Pressure Monitor Sensors
- Alloy wheels
- Wheels: 20" Ultra-Bright Machined Aluminum
- 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
- 3.42 Axle Ratio
- One Owner Clean Carfax Certified
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**With approved credit. Terms may vary. Monthly payments are only estimates derived from the vehicle price with a 72 month term, 5.9% interest and 20% downpayment.