The 2024 GMC Sierra 1500 offers a wide range of towing capacities depending on engine, drivetrain, and axle ratio. Whether you’re hauling a boat, camper, or utility trailer, here are the official factory tow ratings for every configuration.
| Engine | Drivetrain | Axle Ratio | Max Towing (Lbs.) |
|---|---|---|---|
| 2.7L Turbo 4-Cylinder | 4×2 | 3.23 | 7,200 |
| 2.7L Turbo 4-Cylinder | 4×4 | 3.23 | 7,200 |
| 2.7L Turbo Plus 4-Cylinder | 4×2 | 3.42 | 9,500 |
| 2.7L Turbo Plus 4-Cylinder | 4×4 | 3.42 | 9,500 |
| 5.3L V8 | 4×2 | 3.42 | 11,800 |
| 5.3L V8 | 4×4 | 3.42 | 11,100 |
| 5.3L V8 w/ Max Trailering Pkg | 4×2 | 3.73 | 13,300 |
| 5.3L V8 w/ Max Trailering Pkg | 4×4 | 3.73 | 12,500 |
| 6.2L V8 w/ Max Trailering Pkg | 4×2 | 3.73 | 13,300 |
| 6.2L V8 w/ Max Trailering Pkg | 4×4 | 3.73 | 13,200 |
| 3.0L Duramax Diesel | 4×2 | 3.42 | 13,300 |
| 3.0L Duramax Diesel | 4×4 | 3.42 | 12,900 |
What is the Maximum Towing Capacity of the 2024 GMC Sierra 1500?
The maximum towing capacity of the 2024 GMC Sierra 1500 is 13,300 pounds, when properly equipped with either the 5.3L V8, 6.2L V8, or 3.0L Duramax Diesel with the Max Trailering Package and 4×2 drivetrain.
What's My Tow Cap?
Enter your vehicle and load details to calculate your real-world available towing capacity — including passengers and gear.
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1
Your Vehicle
💡 Where to find these numbers: Check the sticker on your driver's door jamb, your owner's manual, or search "[Year] [Make] [Model] GCWR". Selecting a trim above auto-fills these for you.
2
Truck Load — what's inside your cab and bed
⚠️ Most people forget this step. Passengers, gear, and a full fuel tank can easily subtract 600–800 lbs from your available capacity. This is the #1 cause of overloaded tow setups.
3
Your Trailer
📌 Use loaded weight, not dry weight. The "dry weight" on a trailer spec sheet doesn't include your gear, water, food, or people inside. Loaded weight is often 20–40% higher than dry.
Available to Tow
—
lbs max (GCWR method)
80% Safe Limit
—
lbs recommended
Your Trailer
—
lbs loaded
Truck Load
—
lbs (people + gear)
Headroom Left
—
lbs under safe limit
Tongue Weight
—
lbs (10–15% ideal)
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Always verify towing specifications in your owner's manual. These calculations are estimates and should not replace professional guidance. Never tow beyond manufacturer-rated limits.