http://schema.org/NewCondition 2025 GMC 1GT1UREY3SF133248 Denali

2025
GMC SIERRA 2500HD DENALI 4X4 CREW CAB 6.75 FT. BOX (CWM)

Price

$119,910


Final Price

Price does not include taxes and licensing fees.

$119,910

Term (mo.)

Frequency

Price

$119,910

119 910 $


Final Price

Price does not include taxes and licensing fees.

$53,745

Finance For (2.99%)

$19.988 x 84 Months @ 6.49% APR (estimated financing rate, cost of borrowing $4,907).
Plus taxes and license.

$776 / mo

Term (mo.)

Frequency

Price

$119,910


Final Price

Price does not include taxes and licensing fees.

$53,745

Lease For (2.99%)

$19.988 x 84 Months @ 6.49% APR (estimated financing rate, cost of borrowing $4,907).
Plus taxes and license.

$776 / mo

Seaway Chevrolet Buick GMC Ltd

  Request Information  +1-844-937-1785

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Powerful Performance and Luxurious Comfort: 2025 GMC Sierra 2500HD Denali

The 2025 GMC Sierra 2500HD Denali is the ultimate blend of rugged power and premium luxury, built to handle the toughest jobs while surrounding you with comfort and technology. If you’re in Cornwall or the nearby Stormont, Dundas, and Glengarry areas, this Sierra 2500HD Denali is your perfect partner for both heavy-duty work and refined driving.

Bold Exterior with Advanced Functionality

From the moment you lay eyes on the white exterior of the 2025 Sierra 2500HD Denali, its imposing presence is clear. The chrome grille and accents highlight its high-end design, while the 20" aluminum wheels provide the rugged durability you need. The LED headlamps and taillamps ensure visibility in all conditions, and the power-retractable assist steps offer easy access to the cabin. For those who regularly tow or haul, the GMC MultiPro Tailgate with six configurations is a game-changer, offering unparalleled versatility.

Luxurious and Spacious Interior

Step inside, and you’ll find a cabin designed with premium materials and thoughtful features. The heated and ventilated leather front seats ensure comfort year-round, while the spacious crew cab configuration gives you and your passengers plenty of room. You’ll enjoy every drive, surrounded by real wood accents and an upscale feel. The 15" multicolour head-up display keeps essential information within your line of sight, and the power-adjustable front seats with memory function mean the Denali adapts to you.

Cutting-Edge Safety and Technology

When it comes to technology and safety, the 2025 GMC Sierra 2500HD Denali is packed with innovative features. The Surround Vision camera system provides a 360-degree view around your vehicle, making parking and maneuvering easier than ever. With Lane Departure Warning, Automatic Emergency Braking, and Adaptive Cruise Control, your Sierra works to keep you safe on the road. Whether you’re hauling heavy loads or driving through busy streets, you’ll have peace of mind knowing you’re supported by advanced safety technology.

Superior to the Competition

In comparison to other heavy-duty trucks like the Ford F-250 Super Duty and the Ram 2500, the Sierra 2500HD Denali stands out for its unmatched luxury and advanced features. While these competitors offer strong performance, the Denali trim elevates the experience with features like the Bose premium sound system, rearview auto-dimming camera mirror, and the intuitive GMC Infotainment system with voice recognition and navigation. These elements ensure your ride is as enjoyable as it is powerful, making the Sierra 2500HD Denali the superior choice for discerning truck buyers in Eastern Ontario.

Why Buy from Seaway GM?

At Seaway GM, we offer a one-stop shop for all your vehicle needs. With over 35 years of experience in the industry, we pride ourselves on delivering exceptional service to drivers in Cornwall, Ingleside, and Morrisburg. Whether you’re purchasing a new vehicle, trading in your current one, or getting expert service from our certified technicians, we’re here to help you every step of the way​.

Experience It for Yourself

Imagine driving this bold and capable Sierra 2500HD Denali through the scenic roads of the Seaway Valley, feeling the confidence of its performance and the comfort of its luxurious cabin. Reading about it is one thing, but a test drive is when you’ll truly experience everything this truck has to offer.

Book a Test Drive Today

Ready to take the 2025 GMC Sierra 2500HD Denali for a spin? Contact us at Seaway GM and book your test drive today to experience the power and luxury firsthand!


Body Style: Pickup
Engine: 6.6L 8cyl
Mileage: 10 km
Exterior Colour: White
Interior Colour: Black
Fuel Type: Diesel
Transmission: Automatic
Drivetrain: 4x4
Stock #: 25039
VIN: 1GT1UREY3SF133248
Trim Details: Denali 4x4 Crew Cab 6.75 ft. box

Multicolour 15" Diagonal Head-Up Display

Inside Rearview Auto-Dimming Rear Camera Mirror Includes full camera display.


Axle RatiosMSRP
3.73 Rear Axle Ratio$00 $

Body
Pickup Box - Includes bed assist step.$00 $

Engine
Engine: 6.6L V8 w/Direct Injection & VVT - Heavy-Duty 80 Amp Battery Includes 720 cold-cranking amps, maintenance-free with rundown protection and retained accessory power. GVWR: 4,921 kgs (10,850 lbs)$00 $

GVWR/Payload
GVWR: 4,921 kgs (10,850 lbs)$00 $

Marketing Option Package
Preferred Equipment Group 5SA - Engine: 6.6L V8 w/Direct Injection & VVT Heavy-Duty 80 Amp Battery Includes 720 cold-cranking amps, maintenance-free with rundown protection and retained accessory power. GVWR: 4,921 kgs (10,850 lbs) Transmission: Allison 10-Speed Automatic 3.73 Rear Axle Ratio Front Bucket Seats 12-Way Power Driver Seat Adjuster w/Lumbar 12-Way Power Passenger Seat Adjuster w/Lumbar Includes massage. Driver Memory Recalls driver presets for power driver seat and outside mirrors. Forge Perforated Leather-Appointed Front Seat Trim Wheels: 20" Ultra Bright Machined (50.8 cm). Includes bright chrome inserts and black painted pockets. Tires: LT275/65R20 AT BW Radio: AM/FM w/Premium GMC Infotainment System Includes 13.4" diagonal multicolour touch-screen, Google built in apps such as navigation and voice assistance, multi-touch display, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones. Sierra HD Pro Safety Forward Collision Alert Following Distance Indicator Front Pedestrian Braking IntelliBeam Automatic High Beam On/Off Lane Departure Warning Buckle to Drive Prevents vehicle from being shifted out of park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use. Automatic Emergency Braking Safety Alert Seat Rear Cross Traffic Alert Trailer Side Blind Zone Alert Wireless Phone Projection For Apple CarPlay and Android Auto. Bose Premium 7-Speaker Sound System Includes Richbass woofer. SiriusXM w/360L Trial Subscription SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. Certain features and/or content may not be available unless an active data connection is enabled in the vehicle. Content varies by SiriusXM subscription plan. Features and display may vary by vehicle. All SiriusXM services require a subscription, sold separately by SiriusXM after the trial period. Your SiriusXM service will automatically stop at the end of your trial unless you decide to subscribe. If you decide to continue service after your trial, the subscription plan you choose will continue for an indeterminate term and you will be charged according to your chosen payment method at the then-current rates unless and until you cancel. Taxes apply. Please see the SiriusXM customer agreement at siriusxm.ca/terms for complete terms and how to cancel, which includes calling SiriusXM at 1-888-539-7474. All rates, content, and programming are subject to change. SiriusXM uses personal information in accordance with SiriusXM privacy policy, available at siriusxm.ca/privacy. SiriusXM Canada Inc. (SiriusXM), the SiriusXM logo, channel names and logos are trademarks of Sirius XM Radio Inc. and are used under license. Floor-Mounted Centre Console Includes cup holders, cell phone storage, power cord management and hanging file folder capability. Electric Rear-Window Defogger Push Button Start Remote Vehicle Starter System Keyless Open & Start Includes remote keyless entry. OnStar Services Capable See onstar.ca for details and limitations. Services vary by model. Service plan required. 120-Volt Instrument Panel Power Outlet 400 watts shared with (KC9) bed mounted power outlet. 120-Volt Bed Mounted Power Outlet 400 watts shared with (KI4) instrument panel mounted power outlet. 2 Charge-Only Rear USB Ports 2 USB Ports Located on 1st row console. 2 Charge/Data USB Ports Inside Centre Console HD Surround Vision Provides the driver with an overhead view of the scene around the vehicle on a centre stack display. Includes front camera washer. Bed View Camera w/2 Trailer Camera Provisions Includes camera in the CHMSL to show a view of the cargo bed, display located in infotainment screen. Trailer Cam Provisions & Trailer Viewing Software Spray-On Pickup Bedliner w/GMC Logo Does not include spray-on liner on tailgate due to black composite inner panel. Heated Driver & Front Outboard Passenger Seats Ventilated Driver & Front Passenger Seats Heated 2nd Row Outboard Seats Deep-Tinted Glass Steering Wheel Audio Controls Signature Chrome Denali Grille Manual Tilt-Wheel/Telescoping Steering Column Unauthorized Entry Theft-Deterrent System Universal Home Remote LED Smoked Amber Roof Marker Lamps LED Cargo Area Lighting Located in cargo bed activated with switch on centre switch bank or key fob. Power Sliding Rear Window w/Defogger Power Front Passenger Windows w/Express Up/Down Wireless Charging Ultrasonic Front & Rear Park Assist Rear Wheelhouse Liners Front Rain-Sensing Wipers X31 Off-Road Package Includes twin-tube Rancho shocks. Hill Descent Control Skid Plates Protect the oil pan, front axle and transfer case. Off-Road Suspension Includes twin-tube shocks. Polished Exhaust Tip (LPO) Dealer installed. ProGrade Trailering System Hitch Guidance w/Hitch View Includes image adjustment and pan/zoom/tilt. In-Vehicle Trailering System App Includes checklist, trailer maintenance reminders, trailer security alerts, trailer mileage, tow/haul reminder, trailer electrical diagnostics and trailer tire pressure monitor system module. Includes trailer tire pressure monitoring alert when (PTT) trailer tire pressure monitoring sensors are installed. 2-Speed Active Transfer Case Electronic Autotrac with push button control.$00 $

Radio Type
Radio: AM/FM w/Premium GMC Infotainment System - Includes 13.4" diagonal multicolour touch-screen, Google built in apps such as navigation and voice assistance, multi-touch display, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.$00 $

Seat Trim
Forge Perforated Leather-Appointed Front Seat Trim$00 $

Seat TypeMSRP
Front Bucket Seats - 12-Way Power Driver Seat Adjuster w/Lumbar 12-Way Power Passenger Seat Adjuster w/Lumbar Includes massage. Driver Memory Recalls driver presets for power driver seat and outside mirrors.$00 $

Suspension Type
Off-Road Suspension - Includes twin-tube shocks.$00 $

Tire Type
Tires: LT275/65R20 AT BW$00 $

Transmissions
Transmission: Allison 10-Speed Automatic$00 $

Wheel Type
Wheels: 20" Ultra Bright Machined - (50.8 cm). Includes bright chrome inserts and black painted pockets.$00 $

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Warranty Information Standard
Basic distance: 60,000 km
Basic months: 36 months
Basic warranty: 36 months/60,000km
Corrosion perforation warranty: 60 months/ unlimited distance
Drivetrain distance: 100,000 km
Drivetrain months: 60 months
Powertrain warranty: 60 months/100,000km
Roadside assistance coverage: 60 months/100,000km
Roadside distance: 100,000 km
Roadside months: 60 months

* Every reasonable effort is made to ensure the accuracy of the information listed above. Vehicle pricing, incentives, options (including standard equipment), and technical specifications listed is for the 2025 GMC Sierra 2500HD Denali 4x4 Crew Cab 6.75 ft. box may not match the exact vehicle displayed. Please confirm with a sales representative the accuracy of this information.

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