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AMVIC-licensed business

2025 GMC Sierra 3500HD Denali | Premium Luxury, Heavy-Duty Capability & Advanced Technology

Take on the toughest jobs in style with this 2025 GMC Sierra 3500HD Denali. Combining exceptional heavy-duty capability with premium comfort and cutting-edge technology, this luxury truck is built to handle demanding workloads while delivering a refined driving experience. Whether youre towing, hauling, or enjoying everyday driving, the Sierra 3500HD Denali offers the confidence, power, and sophistication you expect from GMCs flagship heavy-duty pickup.

Key Highlights

• Powerful heavy-duty performance with impressive towing and hauling capability

• Premium Denali interior with leather-appointed seating and upscale finishes

• Advanced infotainment system with a large touchscreen, smartphone integration, and premium audio

• Heated and ventilated front seats with a heated steering wheel for year-round comfort

• MultiPro Tailgate for enhanced cargo access and versatility

• Advanced driver-assistance and safety technologies for added confidence

• Bold Denali exterior styling with signature chrome accents and premium wheels

• Spacious crew cab with generous passenger and storage space

Experience everything the 2025 GMC Sierra 3500HD Denali has to offer by visiting our dealership today. Our team is ready to answer your questions and help you find the heavy-duty truck that fits your needs. Stop by or book your test drive today.

AMVIC Licensed Dealer.

Engine: DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE

Safety Equipment

• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
• Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag
• Front and Rear Park Assist, ultrasonic
• Rear Cross Traffic Alert
• Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behaviour. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
• Rear Seat Reminder
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
• Safety Alert Seat
• Trailer Side Blind Zone Alert
• Tire Pressure Monitoring System auto learn, includes Tire Fill Alert (does not apply to spare tire)
• Hitch Guidance with Hitch View with image adjustment, Pan/Zoom/Tilt
• Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• LED Signature DRLs
• 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.
• Trailer Camera Provisions and trailer viewing software
• Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
• Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
• Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
• Seat Belt Adjustable Guide Loops, front row only
• Rear Seat Belt Indicator (Requires Crew Cab or Double Cab model.)
• OnStar Services capable (See onstar.ca for details and limitations. Services vary by model. Service plan required.)
• Daytime Running Lamps LED signature lighting
• Hill Descent Control (Not available with dual rear wheels.)
• Bed View Camera camera in the CHMSL to show a view of the cargo bed, display located in infotainment screen, includes Two Trailer Camera Provisions
• 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 (Included and only available with (PDI) Sierra HD Pro Safety)
• OnStar Basics (OnStar Fleet Basics for Fleet) Drive more confidently with up to 8 years of core OnStar services including mobile app commands, connectivity for select apps that provide in-vehicle voice assistance and navigation with real-time traffic, and Automatic Crash Response. (Requires (UE1) OnStar. OnStar Basics includes access to remot