2022 GMC Sierra 1500 Towing Capacity & Payload Guide

The 2022 GMC Sierra 1500 can tow a maximum of 13,000 pounds when properly equipped with the 3.0L Duramax Turbo-Diesel or the 6.2L V8 engine and the Max Trailering Package. However, your specific truck’s capability will depend heavily on its cab configuration, drivetrain, engine, and installed packages. As a highly capable half-ton truck rated under the SAE J2807 standard, the 2022 Sierra 1500 offers impressive hauling numbers, provided you understand the limits stamped on your door-jamb sticker.

Quick answer

Here is the quick breakdown of the absolute maximum specifications for the 2022 GMC Sierra 1500 (across all configurations):

• Max Towing Capacity: 13,000 lbs (3.0L Diesel or 6.2L V8, Double/Crew Cab, Max Trailering Package)
• Max Payload Capacity: 2,270 lbs (2.7L Turbo High-Output, Regular Cab, 2WD)
• Gross Vehicle Weight Rating (GVWR): 6,800 to 7,300 lbs (varies by trim and cab)
• Gross Combined Weight Rating (GCWR): Up to 19,000 lbs (with Max Trailering Package)
• Curb Weight: 4,430 to 5,430 lbs
• Hitch Receiver Class & Tongue Weight: Class IV receiver available; maximum tongue weight of 1,300 lbs with a weight-distributing hitch.

Always verify your specific truck's ratings on the Tire and Loading Information label located on the driver’s side door jamb.

Tow ratings by engine & trim

The 2022 Sierra 1500 was available with four primary engine options. Below is a snapshot of the maximum capabilities for various popular configurations.

Note: Off-road focused trims like the AT4 and AT4X have significantly reduced towing and payload capacities due to their softer off-road suspension setups and heavier curb weights.

Tow package contents

To reach the 13,000-pound maximum, your Sierra must be equipped with the Max Trailering Package. GMC also offers the standard Trailering Package on lower trims, and the advanced ProGrade Trailering System.

Standard Trailering Package includes:

• Trailer hitch (Class IV)
• 7-pin and 4-pin connectors
• Hitch Guidance (backup camera assistance)

Max Trailering Package adds:

• Automatic locking rear differential
• Handling/Trailering Suspension Package
• Enhanced cooling radiator and heavy-duty transmission cooler
• Revised shock tuning and heavier-duty rear leaf springs
• 9.76-inch rear axle with a 3.42 axle ratio
• Integrated trailer brake controller (if not already standard on the trim)

ProGrade Trailering System includes:

• In-vehicle Trailering App (checklist, diagnostics)
• Trailer Light Sequence Test
• Hitch Guidance with Hitch View
• Available transparent trailer camera view (requires accessory camera)

5th-wheel & gooseneck

While it is physically possible to install a lightweight 5th-wheel or gooseneck hitch on a 2022 GMC Sierra 1500, we generally do not recommend half-ton trucks for this type of towing. 5th-wheel trailers transfer 15% to 25% of their weight directly into the truck bed (pin weight), which can easily exceed the payload limit of a half-ton truck, even if the trailer is under the total towing limit. If you plan to frequently tow 5th-wheels or gooseneck trailers, you should step up to a heavy-duty GMC Sierra 2500HD or 3500HD.

Weight distribution & WDH requirements

General Motors recommends utilizing a Weight Distribution Hitch (WDH) with sway control for any conventional trailer weighing over 5,000 pounds or possessing a tongue weight exceeding 500 pounds.

When you exceed these numbers without a WDH, the rear suspension squats heavily, which lifts the front steering tires. This causes a dangerous loss of braking traction, steering precision, and exacerbates trailer sway. A correctly calibrated WDH shifts a portion of the tongue weight forward to the front axle and backward to the trailer axles, ensuring a level ride.

Real-world towing tips for this vehicle

• Mind the Payload: With family, gear, and a heavy trailer tongue, it is very easy to overload a crew cab truck's payload capacity well before you reach the towing limit. Calculate your weights carefully.
• Utilize Tow/Haul Mode: Always engage Tow/Haul mode when pulling heavy loads. This alters the transmission shift points, keeping the engine in its optimal power band and providing engine braking on downhill descents.
• Diesel Exhaust Fluid (DEF): If you are towing with the 3.0L Duramax, expect your DEF consumption to increase significantly under heavy loads. Keep a spare jug on long trips.
• Camera Integration: Take advantage of GMC's class-leading camera systems. If you have the ProGrade system, investing in the auxiliary trailer camera for the "transparent trailer" view is highly recommended.

Common towing-related issues

• Lifter Issues (V8 Engines): The 5.3L and 6.2L engines have a history of lifter failure associated with the Dynamic Fuel Management (DFM) system. Towing heavy loads frequently doesn't necessarily cause this, but engine stress can accelerate wear if maintenance is neglected.
• Transmission Temperature: Keep a close eye on your transmission temperature gauge in the driver information center. While the 10-speed automatic is robust, long grades in hot weather can cause overheating if you aren't equipped with the Max Trailering Package's upgraded cooler.
• Trailer Brake Controller Faults: Some owners have reported "Service Trailer Brake System" warnings due to faulty trailer wiring or corrosion in the 7-pin bumper receptacle.

Find a trusted shop on Repairius.