2025 GMC Sierra 3500HD Denali Ultimate



  • $84,995 Alpine Price

  • Alpine Price $84,995

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Vehicle Information

VIN: 1GT4UYEY7SF145426
Stock #: P145426
Model Code: TK30743
  • Condition Certified Pre-Owned
  • Body Style 4D Crew Cab
  • Exterior Color White Frost
  • Interior Color Alpine Umber
  • Mileage 12,619
  • Engine 8 Cyl - 6.6 L
  • Transmission 10-Speed Automatic
  • Fuel Type Diesel

Highlighted Features

Feature availability subject to final vehicle configuration. Please reference window sticker for more info.

Dealer Comments

2025 GMC Sierra 3500HD Denali Ultimate Blue Certified with 12,619 Miles

Interior & Technology Highlights

• Denali Ultimate Interior
• Wireless Apple CarPlay and Android Auto
• Bose Premium Series Sound System
• Adaptive Cruise Control
• Heated Leather Wrapped Steering Wheel
• Heated and Ventilated Driver and Front Passenger Seats
• Heated Second Row Outboard Seats
• Premium Leather Seating
• Large Touchscreen Infotainment System with Navigation
• HD Surround Vision Camera System
• Head Up Display
• Wireless Phone Charging
• Remote Start
• Dual Zone Automatic Climate Control

Experience the pinnacle of heavy duty luxury and capability in this Blue Certified 2025 GMC Sierra 3500HD Denali Ultimate. With only 12,619 miles, this premium diesel truck delivers uncompromising towing capability, first class comfort, and cutting edge technology, making it equally at home on the jobsite or on cross country adventures.

Powered by the legendary Duramax 6.6L V8 Turbo Diesel engine paired with a 10 Speed Automatic transmission, this Sierra 3500HD delivers incredible torque and confidence for even the toughest towing tasks. Equipped with the Gooseneck/5th Wheel Prep Package, it's ready to tow with ease, while the Denali Ultimate trim surrounds you with premium materials, advanced driver assistance features, and exceptional comfort.

Why You'll Love It

• Blue Certified 2025 GMC Sierra 3500HD Denali Ultimate
• Only 12,619 miles
• Duramax 6.6L V8 Turbo Diesel engine
• 10 Speed Automatic transmission
• Gooseneck/5th Wheel Prep Package
• Adaptive Cruise Control
• Bose Premium Series Sound System
• Wireless Apple CarPlay and Android Auto
• Heated and Ventilated Front Seats
• Heated Second Row Outboard Seats
• Heated Leather Wrapped Steering Wheel
• Head Up Display
• Premium luxury with exceptional heavy duty towing capability

Don't miss your opportunity to own this exceptionally equipped Blue Certified GMC Sierra 3500HD Denali Ultimate. Contact us today to schedule your test drive, explore financing options, or get top dollar for your trade.


Buy with confidence at Alpine Ford. Our intention is to provide you a completely transparent buying experience. We safety check all the vehicles and we will review the technicians vehicle inspection report with you before purchase and provide you a free CarFax report. Sales price does not include local and states taxes, registration costs, associated emissions fees, or certification costs.

Certification Program Details: Ford Blue Certified Details: * Limited Warranty: 3 Month/4,000 Mile (whichever comes first) after new car warranty expires or from certified purchase date * Warranty Deductible: $100 * Vehicle History * Transferable Warranty * and 11,000 FordPass Rewards Points to use toward first maintenance visit. Blue Certified Vehicles can be Ford and Non-Ford Makes and Models, So You Can Find a Variety of Certified Used Vehicles, Including SUV's, Trucks and Commercial Vehicles as Part of the Ford Blue Advantage Program * 139 Point Inspection * Roadside Assistance
Alpine offers an unconventional experience with up front pricing, no games, and a pain free auto shopping experience. Our focus is your satisfaction and making sure you walk out the door happy, with or without a vehicle. Come see us on Highway 50 in Pueblo, Only at Alpine! (719) 545-3673.

Eligible Benefits

All Features

  • Gooseneck/5th Wheel Prep Package
  • Heavy Duty Front Spring/Camper Package
  • Hitch Package (LPO)
  • 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 Front Windows w/Passenger Express Up/Down
  • 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
  • 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 Bed
  • Brake assist
  • Electronic Stability Control
  • Lane Departure Warning System
  • Exterior Parking Camera Rear
  • 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 220-Amps Primary/170-Amps Aux Alternators
  • Dual Heavy-Duty 70 Amp-Hr Battery
  • High Idle Switch
  • 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
  • ProGrade Trailering System
  • Rear step bumper
  • Rear Wheelhouse Liners
  • Signature Denali Ultimate Grille in Vader 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
  • Auto-Dimming Inside Rearview Mirror w/Camera
  • 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
  • GMC Premium 13.4" Diagonal Information Display
  • HD Surround Vision
  • Heated steering wheel
  • Illuminated entry
  • Leather steering wheel
  • Multicolor 15" Diagonal Head-Up Display
  • Outside temperature display
  • Overhead console
  • Passenger vanity mirror
  • Prem Front Floor Liners w/Removable Carpet Insert
  • Prem Rear Floor Liners w/Removable Carpet Insert
  • Rear Cross Traffic Alert
  • 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 & 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
  • Split folding rear seat
  • Ventilated Driver & Front Passenger Seats
  • Ventilated front seats
  • Passenger door bin
  • Truck Bed Cover by RealTruck Advantage (LPO)
  • Hitch Guidance w/Hitch View
  • In-Vehicle Trailering App
  • Trailer Tire Pressure Monitor Sensors
  • Alloy wheels
  • Wheels: 20" Ultra-Bright Machined Aluminum
  • Deep-Tinted Glass
  • Front Rain-Sensing Wipers
  • Power Sliding Rear Window w/Defogger
  • Rain sensing wipers
  • Variably intermittent wipers
  • 3.42 Rear Axle Ratio
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Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.
Dealer Discount applied to everyone
Prices include all active discounts, incentives and $689.50 dealer handling fee. Prices exclude tax, tag, title, and dealer-installed accessories. $2,499 will be added to all new vehicle prices for our Alpine Package add-on that includes the following: Clear Mask, Window Tint, Door Edge Guards, 1 year Key Protection, Zurich Shield, and NitroFill. Additional discounts and rebates may be applied depending on the zip code of where the vehicle will be titled. For the maximum discount, you must purchase from in-stock inventory and finance with GM Financial. GM Financial financing rebates, APR and lease rates can vary based on zip code and individual credit score. While we make every effort to ensure the information listed on our website is correct, there may be instances of errors resulting in vehicle prices, options and/or features to be listed incorrectly. The dealer is not responsible for any of these errors. Please contact a dealership sales representative for additional details and to verify the accuracy of the information on this website.

The Manufacturer's Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.