2026 GMC SUV Towing Capacity Guide: Ranked by Strength

Choosing the right SUV for towing starts with understanding what you actually need to haul. A compact crossover might handle your weekend gear, but a full-size SUV becomes essential when you're pulling a travel trailer or boat. GMC's 2026 SUV lineup offers towing capacities ranging from light-duty hauling to heavy-duty capability, giving Ontario drivers clear options based on their specific needs.

This guide ranks every 2026 GMC SUV by maximum towing capacity and explains what each rating means in practical terms. From moving furniture to towing a utility trailer or planning extended camping trips across Ontario, you'll find the right match here.

At a Glance: 2026 GMC SUV Towing Capacity Rankings

GMC Terrain: Light-Duty Hauling

The 2026 GMC Terrain delivers a maximum towing capacity of 680 kg (1,500 lbs) when equipped with the 1.5T 8-Speed Automatic AWD configuration. The FWD model with CVT transmission offers a lower rating of 360 kg (800 lbs).

This capacity suits drivers who need occasional towing for lightweight tasks. Think small utility trailers for landscaping materials, compact cargo trailers for moving day, or lightweight recreational equipment. The Terrain handles these jobs efficiently while maintaining its compact footprint for daily driving in Mississauga and across the Greater Toronto Area.

What You Can Tow:

• Small utility trailers (4x6 or 5x8 feet)
• Personal watercraft on single-axle trailers
• Lightweight cargo for home projects
• Small enclosed trailers for equipment storage

The Terrain's compact size and lighter towing capacity make it practical for urban drivers who need flexibility without the bulk of a larger SUV.

GMC Acadia: Mid-Range Versatility

The 2026 GMC Acadia steps up significantly with a maximum towing capacity of 2,268 kg (5,000 lbs) when equipped with the V92 Trailer Towing Package. Both FWD and AWD configurations achieve this rating with the proper equipment. Without the towing package, the Acadia's capacity drops to 680 kg (1,500 lbs).

This mid-range capability opens up substantially more towing options. The Acadia handles mid-size campers, boat trailers, and enclosed cargo trailers with confidence. Families planning camping trips to Algonquin Park or cottage weekends in Muskoka will find this capacity sufficient for most recreational needs.

What You Can Tow:

• Mid-size travel trailers (up to 22 feet)
• Boat trailers with mid-size vessels
• Enclosed cargo trailers (tandem axle)
• Equipment trailers for landscaping or construction
• Horse trailers (single horse)

The Acadia's three-row seating and strong towing capacity make it a practical choice for growing families who need both passenger space and hauling capability.

GMC Yukon: Heavy-Duty Capability

The 2026 GMC Yukon delivers the highest towing capacity in GMC's SUV lineup at 3,810 kg (8,400 lbs) when properly equipped. This rating applies to both the standard Yukon and extended-length Yukon XL, though specific configurations affect the final number.

This capability positions the Yukon for serious towing work. Large travel trailers, heavy equipment, and substantial boat trailers all fall within its range. The Yukon's body-on-frame construction and advanced trailering technology provide the foundation for confident towing across Ontario highways and rural roads.

What You Can Tow:

• Large travel trailers (up to 30 feet)
• Heavy boat trailers with full-size vessels
• Equipment trailers with heavy machinery
• Enclosed car trailers
• Large cargo trailers for business use
• Horse trailers (multiple horses)

The Yukon's combination of passenger comfort, cargo space, and towing strength makes it the go-to choice for drivers with demanding hauling requirements.

Choosing the Right Towing Capacity

Matching your vehicle to your actual towing needs prevents both overspending and under-capability. Consider these factors when evaluating which GMC SUV fits your requirements:

Frequency of Use: If you tow occasionally for light tasks, the Terrain's capacity may suffice. Regular towing or heavier loads justify the Acadia or Yukon.

Load Type: Small utility trailers and lightweight recreational equipment work with lower capacities. Campers, boats, and enclosed trailers typically require mid-range or heavy-duty ratings.

Future Needs: Consider whether your towing requirements might increase. Buying capacity you'll grow into prevents the need to upgrade vehicles later.

Proper Equipment: Maximum ratings require specific packages and configurations. The Acadia needs the V92 Trailer Towing Package for its 2,268 kg (5,000 lbs) rating. Always verify your specific vehicle's equipment before purchasing.

Understanding Towing Specifications

Towing capacity represents only part of the equation. Tongue weight—the downward force the trailer exerts on the hitch—matters equally. GMC recommends tongue weight should equal 10-15% of total trailer weight for proper load distribution.

The Gross Combined Weight Rating (GCWR) represents the maximum allowable weight of your loaded vehicle plus loaded trailer. This rating accounts for passengers, cargo, fuel, and all equipment in both vehicle and trailer. Staying within GCWR ensures safe operation and proper vehicle performance.

Payload capacity—the weight your vehicle can carry inside—decreases when you add tongue weight. Heavy tongue loads reduce available payload for passengers and cargo inside the vehicle.

Experience GMC Towing Capability at Applewood Chevrolet Buick GMC

Understanding towing specifications on paper provides a starting point, but experiencing these vehicles in person reveals how they'll perform for your specific needs. Our team at Applewood Chevrolet Buick GMC in Mississauga can help you evaluate which 2026 GMC SUV matches your towing requirements and demonstrate the trailering features that make hauling safer and easier. Visit our dealership to explore the complete lineup and discuss your specific towing needs with our knowledgeable staff.