OR

2025 GMC Sierra 1500 Denali Ultimate 
in Burlington 

21,500 km
 10-Speed automatic
Ext: Black Int: Tan
Reduced Price
2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-1
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-1
    GMC Sierra-1500 2025 - Photo #1
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-2
    GMC Sierra-1500 2025 - Photo #2
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-3
    GMC Sierra-1500 2025 - Photo #3
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-4
    GMC Sierra-1500 2025 - Photo #4
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-5
    GMC Sierra-1500 2025 - Photo #5
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-6
    GMC Sierra-1500 2025 - Photo #6
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-7
    GMC Sierra-1500 2025 - Photo #7
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-8
    GMC Sierra-1500 2025 - Photo #8
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-9
    GMC Sierra-1500 2025 - Photo #9
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-10
    GMC Sierra-1500 2025 - Photo #10
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-11
    GMC Sierra-1500 2025 - Photo #11
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-12
    GMC Sierra-1500 2025 - Photo #12
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-13
    GMC Sierra-1500 2025 - Photo #13
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-14
    GMC Sierra-1500 2025 - Photo #14
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-15
    GMC Sierra-1500 2025 - Photo #15
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-16
    GMC Sierra-1500 2025 - Photo #16
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-17
    GMC Sierra-1500 2025 - Photo #17
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-18
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  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-19
    GMC Sierra-1500 2025 - Photo #19
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-20
    GMC Sierra-1500 2025 - Photo #20
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-21
    GMC Sierra-1500 2025 - Photo #21
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-22
    GMC Sierra-1500 2025 - Photo #22
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-23
    GMC Sierra-1500 2025 - Photo #23
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-24
    GMC Sierra-1500 2025 - Photo #24
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-25
    GMC Sierra-1500 2025 - Photo #25
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-26
    GMC Sierra-1500 2025 - Photo #26
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-27
    GMC Sierra-1500 2025 - Photo #27
  • 2025 GMC Sierra-1500 used pre-owned, Ext:Black, int:Tan, Denali Ultimate, 91888. Halton Honda. P29861-28
    GMC Sierra-1500 2025 - Photo #28
Taxes are excluded (unless selected otherwise). While we strive to ensure that the information on this website is accurate, we recommend contacting us directly to verify details and obtain additional information about the vehicle.

Vehicle History 

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2025 GMC Sierra 1500 - Specifications 

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  • Model: Sierra 1500
  • Trim Level: Denali Ultimate
  • Category: Trucks
  • Exterior Colour: Black
  • Interior Colour: Tan
  • Passengers: 5
  • Doors: 4
  • Kilometers: 21,500 km
  • Stock #: P29861
  • VIN: 1GTUUHEL8SZ205345
  • See options
  • Drive train: Four-wheel drive
  • Transmission: 10-Speed automatic
  • Fuel: Gas
  • Engine: 6.2 ECOTEC3 V8 L
  • Cylinders: V8
  • Price: 91,888

Safety features of the 2025 GMC Sierra 1500 

Advanced Safety Tech

Stay protected with cutting-edge safety technology for peace of mind.

Adaptive Cruise Ctrl

Effortlessly maintain safe distance with adaptive cruise control.

Lane Keep Assist

Stay on track with lane keep assist for safer driving.

360-Degree Camera

Full visibility with 360-degree camera for safer maneuvering.

The safety features listed may depend on the trim, options, or equipment package.

2025 GMC Sierra 1500 - Description 

2025 GMC Sierra 1500 Denali Ultimate
Pricing Policy: *The Advertised Price Includes a 1,500 Finance Rebate when you finance your vehicle through Halton Honda.
*Cash Purchase price is higher.

STOCK #P29861


The 2025 GMC Sierra 1500 Denali Ultimate makes a bold statement in jet black, combining uncompromising power with premium luxury. Under the hood, the 6.2L EcoTec3 V8 delivers an impressive 420 horsepower and 460 lb-ft of torque, paired with a smooth 10-speed automatic transmission and the confidence of 4-wheel drive. Built to handle tough jobs and everyday driving alike, it offers exceptional towing and hauling capability while maintaining refined road manners.

The exterior features a striking Denali grille finished in Vader Chrome, Ultra-Bright 22-inch wheels, signature LED lighting, tonneau cover and the versatile MultiPro tailgate that adapts to your needs. Inside, the Denali Ultimate sets a new standard for comfort with leather seating, open-pore wood trim, and heated, cooled, and massaging front seats. A spacious rear cabin offers heated seating and clever storage solutions, ensuring comfort for passengers and practicality for work or play.

Technology takes center stage with a 13.4-inch touchscreen, 12-speaker Bose premium audio, wireless phone charging, and seamless Apple CarPlay and Android Auto integration. A 12.3-inch digital driver display, available Super Cruise hands-free driving technology, and a customizable head-up display enhance both convenience and confidence on the road.



120-Volt Bed Mounted Power Outlet, 16-Way Power Driver Seat Adjuster w/Lumbar, 16-Way Power Passenger Seat Adjuster w/Lumbar, 2 USB Ports, 4-Wheel Disc Brakes, Adaptive suspension, Air Conditioning, AM/FM radio: SiriusXM with 360L, Auto High-beam Headlights, Auto-Locking Rear Differential, Automatic temperature control, Bed View Camera, Deep-Tinted Glass, Denali Premium Suspension w/Adaptive Ride Control, Driver Memory, Dual Active Exhaust, Dual front impact airbags, Electric Rear-Window Defogger, Electronic Stability Control, Floor-Mounted Centre Console, Forward Collision Alert, Front fog lights, Front Rain-Sensing Wipers, Full Grain Leather Seat Trim, Genuine wood dashboard insert, Heads-Up Display, Heated front seats, Heated rear seats, Hill Descent Control, Hitch Guidance, Hitch View, Integrated Trailer Brake Controller, In-Vehicle Trailering System App, LED Cargo Area Lighting, Low tire pressure warning, MultiPro Tailgate Audio System by Kicker (LPO), Navigation System, Overhead console, Perimeter Lighting, Power Door Locks, Power driver seat, Power Front Windows w/Driver Express Up/Down, Power passenger seat, Power steering, Power Sunroof, Power windows, Push Button Start, Radio data system, Rain sensing wipers, Remote keyless entry, Remote Vehicle Starter System, Security system, Speed-sensing steering, Steering Wheel Audio Controls, Super Cruise, Tachometer, Theft Deterrent System (Unauthorized Entry), Tilt steering wheel, Traction control, Trailer Camera Provisions, Trailering Package, Universal Home Remote, Ventilated Driver & Front Passenger Seats, Voltmeter, Wi-Fi Hotspot Capable, Wireless Apple CarPlay/Wireless Android Auto.

Black 2025 GMC Sierra 1500 Denali Ultimate 4WD 10-Speed Automatic EcoTec3 6.2L V8


The Sierra 1500 Denali Ultimate is more than just a truckit is the pinnacle of GMC craftsmanship, blending strength, luxury, and advanced innovation. Whether towing, commuting, or adventuring, this truck delivers performance and prestige in equal measure.





*All our vehicles are professionally reconditioned by Honda-Certified Technicians and fully detailed.

Price includes a 65 gas fee.

Our used vehicles include our Honda Care + Protection Package, ensuring you're covered every step of the way. This package includes a 1-Year Theft-Deterrent Security Package and Honda Care + 1-Year Tire & Rim Protection. At a price of 699.99, the Honda Care + Protection Package is already included in all our advertised retail prices, ensuring you get the best value and protection without any extra steps.

**Customer may opt to upgrade the coverage for additional terms. Family-Owned & Trusted for Over 50 Years.


Your Pre-Owned Car Destination in Southern Ontario At Halton Honda, family values drive everything we do. As a family-run dealership, we've been proudly serving Burlington and the Greater Toronto Area for over five decades. Our experienced team is dedicated to helping you find the perfect pre-owned vehicle, offering top brands like Honda, Mercedes-Benz, BMW, MINI, Jaguar, Land Rover, Porsche, Chrysler, Dodge, Tesla, Jeep, RAM, FIAT, Ford, Lincoln, Lexus, Toyota, Mazda, Chevrolet, Buick, GMC, and Corvette.
With some of the highest customer satisfaction reviews in Canada, we are committed to delivering a five-star dealership experience. Conveniently located in Burlington, we proudly serve customers from Toronto, Hamilton, Mississauga, Oakville, Milton, and beyond. When you choose Halton Honda, you're not just buying a car, you're joining a dealership that values family, trust, and exceptional service. Visit us today and see why drivers across Southern Ontario continue to choose Halton Honda!

2025 GMC Sierra 1500 - Options 

2025 GMC Sierra 1500 - Technical Specifications 

  • Fuel:
  • Fuel efficiency:  
    • City: Liters / 100 Km
    • Highway: Liters / 100 Km
  • Horse Power: Hp at Rpm
  • Torque: Lbs at Rpm
  • Trunk space: Liters
  • Vehicle weight: Kg
  • Length: mm
  • Width: mm
  • Height: mm
Indemnification Clause
While we strive to ensure that the information on this website is accurate, we recommend contacting us directly to verify details and obtain additional information about the vehicle, including confirmation of prices, colors, trims, options, and other specifications.
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