2026 GMC Sierra 1500 Towing Capacity

The GMC Sierra 1500 is a light-duty pickup truck with impressive towing capabilities. It is available in several trim levels and features three engine options, allowing drivers in Loveland and Greeley to choose what’s ideal for their hauling needs. Review the new GMC Sierra 1500 towing capacity by engine with Markley Buick GMC today. Contact us with questions and to schedule a test drive at our dealership in Fort Collins! 

New GMC Sierra 1500 Tow Rating Per Engine

What is the new GMC Sierra 1500 towing capacity? Review each engine option to learn about its tow rating, horsepower, and more. Which engine is best for your work and play needs in Windsor and the surrounding areas? 

5.3L Gas Engine

• Standard on SLT and Denali
• Available on Pro, SLE, Elevation
• 355 hp
• 383 lb-ft of torque
• Available max tow up to 11,200 pounds*

Duramax® 3.0L Turbo-Diesel Engine

• Standard on AT4 and AT4X
• Available on SLE, Elevation, SLT, Denali, Denali Ultimate
• 305 hp
• 495 lb-ft of torque
• Active Thermal Management
• Available max tow up to 13,300 pounds**
• 10-speed automatic transmission

6.2L V8 Engine

• Standard on Denali Ultimate
• Available on SLT, AT4, AT4X, Denali
• 420 hp
• 460 lb-ft of torque
• Dynamic Fuel Management
• Available max tow up to 13,100 pounds***
• 10-speed automatic transmission  

2026 GMC Sierra 1500 Performance Features

Standard and available performance features help you navigate roads throughout the region efficiently and tow recreational vehicles, trailers, and more safely. Check out our favorite performance features: 

• Stabilitrak® Stability Control System 
• Available X31 Off-Road Package
• Available Max Trailering Package
• Available trailer brake controller
• 13 available camera views
• Available ProGrade Trailering System
• Available SuperCruise® technology
• And more! 

Have Questions About The New GMC Sierra 1500 Tow Rating? 

Do you have any questions about the new GMC Sierra 1500 towing capacity? Our team is here to answer them! While we cannot perform a towing demonstration, we can review performance features with you and set up your test drive in Fort Collins. Contact us online or call (970) 632-6549 today to make your appointment. We look forward to working with you and helping you customize your new truck! For more information about GMC vehicles, please browse our manufacturer information. Our team also invites you to apply for financing. 

*Disclaimers: Requires a Double Cab 2WD standard bed or Crew Cab 2WD short bed model with available 5.3L V8 gas engine, Max Trailering Package. Maximum trailering ratings are intended for comparison purposes only. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The trailering capacity of your specific vehicle may vary. The weight of passengers, cargo and options or accessories may reduce the amount you can trailer.

**Disclaimers: Requires a Double Cab 2WD standard bed model with available Duramax 3.0L Turbo-Diesel engine, Max Trailering Package and 20″ wheels and tires. Maximum trailering ratings are intended for comparison purposes only. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The trailering capacity of your specific vehicle may vary. The weight of passengers, cargo and options or accessories may reduce the amount you can trailer.

***Disclaimers: Requires a Crew Cab 4WD short bed model with available 6.2L V8 gas engine, Max Trailering Package and 20″ wheels and tires. Maximum trailering ratings are intended for comparison purposes only. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The trailering capacity of your specific vehicle may vary. The weight of passengers, cargo and options or accessories may reduce the amount you can trailer.