New GMC Sierra HD at Gardner Chevrolet Buick GMC
Available now at Gardner Chevrolet Buick GMC in Hope, BC, the 2025 GMC Sierra 3500 HD is the heavy-duty pickup truck for drivers who want the job done. Able to keep up and keep on going, the Sierra 3500 HD doesn’t mess around with its specialized towing technology and innovative utility features. Don’t let its tough-as-nails attitude fool you, though; the Sierra HD appreciates the finer things in life and uses premium materials to create deluxe interiors that feel far from the bustle of BC’s busy roads. Ready to learn more about this many-layered pickup truck? Keep reading as the team at Gardner Chevrolet Buick GMC lay out their highlights and show off what makes the 2025 Sierra HD a class leader!
Exterior
Make a Statement
Immediately eye-catching with its dominant stance, muscular body lines, powerful grille, crystal-clear LED lighting, and bold GMC badging, the 2025 GMC Sierra 3500 HD makes its presence known wherever it goes. It also comes in a range of available colours that range from calm, professional mattes to vibrant metallics.
- White Frost Tricoat
- Summit White
- Onyx Black
- Sterling Metallic
- Volcanic Red Tintcoat
- Titanium Rush Metallic
- Thunderstorm Grey
- Downpour Metallic
Tailgate Six Ways
The 2025 GMC Sierra 3500 HD proudly features the world’s first six-function MultiPro Tailgate, introducing drivers to a brand new world of utility and loading convenience. Its foldable inner gates reshape the bed’s interior to help to prevent cargo from sliding, and can also be used to create a spur-of-the-moment work surface as needed.
Interior
Premium Materials
Spoil yourself with the Denali Ultimate’s exclusive Alpine Umber interior, featuring full-grain leather seating lovingly detailed with plaited contrast stitching and a laser-etched, embossed topographical representation of Mt. Denali’s summit. Wrapped up in this kind of comfort, you’ll never feel far from on top of the world.
Class-Leading Cabin
All that luxury is sure to make you want to stretch out and enjoy it to the fullest, and how better to do that than with best-in-class head and legroom? Say goodbye to crowded cabins and feeling claustrophobic in heavy traffic; the 2025 Sierra 3500 HD is your personal haven that takes your comfort as seriously as its towing jobs.
Technology
Widescreen Infotainment
Clocking in at a class-leading 13.4 inches, your tablet-inspired touchscreen immediately impresses. Sleek and intuitive, this interface houses your music, maps, apps, and camera views, along with even more features intended to elevate and inform your every drive.
Eyes Forward
For those times when you can’t divide your attention between the road and your screen, the Sierra HD’s available Head-Up Display has got you covered. 15 inches in diameter, this convenient system projects the most important data (such as current speed and alerts) clearly onto your windshield without disrupting your view of traffic.
Performance
Tailored to Tow
The 2025 GMC Sierra HD was made to move mountains, and houses a wealth of specialized features that streamline transportation jobs from hitch to arrival, such as its available ProGrade Trailering tech and Adaptive Cruise Control with Trailering that accounts for the weight and subsequent stopping needs of your cargo.
All-Around Visibility
Vigilance is your most important tool for heavy duty towing, so the 2025 GMC Sierra HD houses up to 14 available camera views on board. Most notable is its Transparent Trailer View, which lets you see through your trailer to the road behind, upping your awareness and keeping you a step ahead of any potential accidents.
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2025 GMC Sierra 3500 HD Engine Specifications |
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| Engine Type | Duramax 6.6 L Turbo-Diesel V8 |
| Horsepower | 470 |
| Torque (ft.-lb.) | 975 |
| Max Towing (kg / lb) | 9,920 / 21,870 |
| Transmission | Allison 10-Speed Automatic |
Safety
Safety You Can Count On
When you drive a GMC Sierra HD, you’re protected by GMC’s proactive HD Pro Safety tools. This complete suite covers you with everything from collision avoidance to high-beam assistance, ensuring that wherever you go, you go with confidence.
- Forward Collision Alert
- Following Distance Indicator
- Front Pedestrian Braking
- IntelliBeam
- Lane Departure Warning
- Automatic Emergency Braking
Stay on Course
Included in your GMC Pro Safety suite is Lane Keep Assist with Lane Departure Warning, which will send you automatic warnings if you unintentionally drift out of detectable lane lines. If needed, this highly intelligent system will also steer you gently back on course, keeping you and whatever you’re towing out of harm’s way.
2025 GMC Sierra HD Trim Levels
Pro
Starting at $79,314- Trailering Package, Trailering Mirrors, and Trailer Brake Controller
- Wireless Apple CarPlay/Android Auto
- Available Adaptive Cruise Control with Trailering
SLE
Starting at $90,264- Traction Select System with Tow/Haul Mode
- 17-Inch Machined Aluminum Wheels
- Up to 13 Available Camera Views, Including Transparent Trailer View
SLT
Starting at $102,413- ProGrade Trailering System with In-Vehicle Trailering App
- MultiPro Tailgate
- 10-Way Power Driver and Front-Passenger Heated Seats with Lumbar
- Heated Steering Wheel
AT4
Starting at $99,833- Off-Road Suspension Package with Twin-Tube Rancho Shocks and Skid Plates
- Exclusive Jet Black Interior with Kalahari Accents
- Heated & Ventilated Front Leather Seats
Denali
Starting at $103,833- 20-Inch Ultra-Bright Machined Wheels with Bright Chrome Inserts
- Denali-Exclusive Authentic Open-Pore Wood, Patterned Aluminum Trim
- Available Power Sunroof
AT4X
Starting at $116,033- 1.5-Inch Suspension Lift
- Obsidian Rush Interior with Full-Grain Leather Seating and Authentic Vanta Ash Wood
- Multimatic DSSV Dampers and Rear Electronic-Locking Differential
Denali Ultimate
Starting at $128,933- Signature Vader Chrome Grille
- Exclusive Alpine Umber Interior with Full-Grain Leather Seating and Paldao Wood
- 12-Speaker Bose Premium Audio System with Centrepoint Surround Sound
Shop the 2025 GMC Sierra 3500 HD at Gardner Chevrolet Buick GMC
The 2025 GMC Sierra 3500 HD is available now at Gardner Chevrolet Buick GMC in Hope, BC, so why not fill out the form below to book yourself a test drive? Our team of GMC product experts are happy to answer any questions and recommend the right trim and accessories for you, and our finance specialists will work with you to find the most comfortable rate if you decide the 2025 GMC Sierra HD is a perfect fit. For future automotive care, our certified technicians offer a range of maintenance options to help keep your Sierra HD in top condition. Not sure the 2025 GMC Sierra 3500 HD is the vehicle for you? Browse more of our new and used pickup trucks online or in-store!