Relating to the GMC lineup, the 6.2-liter V8 itself does not carry a single universal tow rating. When paired with the right equipment, GMC trucks and SUVs with this engine can tow roughly 8,000 to 11,600 pounds, depending on the model and configuration.
What influences towing capacity
Towing capability is shaped by more than just engine displacement. Key factors include the presence of a Max Trailering Package, axle ratio, drivetrain (2WD vs. 4WD), transmission tuning, cooling systems, and whether the vehicle is a pickup or an SUV. Always refer to the exact vehicle’s window sticker or owner’s manual for the precise figure.
GMC Sierra 1500 with the 6.2L V8
Below are typical ranges and notes for this configuration. The numbers assume proper equipment and the manufacturer’s recommended setup.
- Maximum towing with the 6.2L V8 and the available Max Trailering Package: up to about 11,600 pounds.
- With the 6.2L V8 but without the Max Trailering Package, towing is generally lower and varies with axle ratio and drivetrain (roughly 9,000 to 10,000 pounds in common configurations).
- Exact figures depend on factors such as 2WD vs. 4WD and the rear axle gear (e.g., 3.23, 3.42, or 3.73), so check the specific build sheet for your truck.
In short, the Sierra 1500 equipped with the 6.2L V8 offers substantial towing capability, with the top rating achievable only when the Max Trailering Package and appropriate gear are included.
GMC Yukon and Yukon XL with the 6.2L V8
For the larger SUVs, the 6.2L V8 also delivers strong towing, though the maximum figure tends to be lower than the Sierra 1500 due to vehicle design and weight. The following ranges apply to current configurations with proper equipment.
- Maximum towing with the 6.2L V8 and the Max Trailering Package: roughly 8,400 to 8,900 pounds.
- Without the Max Trailering Package or with standard configurations, towing is typically around 8,000 to 8,300 pounds, depending on the exact setup.
As with trucks, the Yukon and Yukon XL’s official tow rating depends on equipment, drivetrain, and axle ratios. Verify your specific vehicle’s rating on the door jamb sticker or the owner’s manual.
How to verify your exact rating
To confirm the precise towing capacity for your GMC with a 6.2L engine, follow these steps:
- Check the vehicle’s window sticker or Monroney label for the “Max Towing” or “Tow Rating” specification.
- Consult the owner’s manual or the GMC official website’s product page for your exact model year and trim.
- Ensure you have the Max Trailering Package if your target rating relies on it, and confirm the axle ratio and drivetrain.
- Consider professional advice from a GMC dealership or a certified mechanic when planning to tow near the rating limit.
Applying the correct equipment and following GM’s guidance is essential to ensure safe and legal towing performance with a 6.2L-equipped GMC model.
Summary
The GMC 6.2 L V8 delivers robust towing potential across the Sierra 1500 and Yukon/Yukon XL lines, with maximum figures typically around 11,600 pounds for the Sierra 1500 when equipped with the Max Trailering Package, and about 8,400 to 8,900 pounds for the Yukon/Yukon XL with similar equipment. Real-world towing depends on configuration, drivetrain, gearing, and added towing accessories. Always verify the exact rating for your vehicle and adhere to GM’s towing guidelines.
How many miles per gallon does a 6.2 GMC 1500 get?
3.0L Duramax Turbo-Diesel Six-Cylinder Engine (4WD): 23 mpg city / 27 mpg highway / 24 mpg combined. 6.2L V8 Engine (4WD): 15 mpg city / 19 mpg highway / 16 mpg combined.
How much weight can a 6.2 L V8 pull?
| GMC Sierra 1500 Towing Capacity by Year | ||
|---|---|---|
| Sierra 1500 Model Year | Max Towing Capacity | Engine Achieved By |
| 2020 | 12,100 lbs1 | 6.2L V-8 |
| 2021 | 11,800 lbs1 | 6.2L V-8 |
| 2022 | 13,000 lbs1 | 6.2L V-8 |
What is the best GMC 1500 for towing?
The 2026 GMC Sierra 1500 offers a maximum towing capacity of 13,300 pounds when equipped with the Duramax® Turbo Diesel engine.
Can a GMC Sierra 6.2-liter 1500 towing capacity?
2025 GMC Sierra 1500 Towing Capacity Chart
To achieve the 13,000-pound rating1 with the 6.2-liter V-8, interested parties will need a Crew Cab with either a Short Bed and 4WD (available on the SLT, Denali, AT4, AT4X, and Denali Ultimate) or a Standard Bed (available on the SLT, Denali, and AT4).