Chevrolet Silverado 1500 2020 Towing Capacity: What to Check Before You Tow Anything

If you are asking chevrolet silverado 1500 2020 towing capacity, the honest answer starts with a method, not a single number. The towing capacity of a Chevrolet Silverado is not one figure: it changes with the year, the engine, the axle ratio, the cab and bed configuration, and whether the tow package is fitted, so any page that quotes one number for every Chevrolet Silverado is oversimplifying. This page gives you the method first — the lowest-of-three rule, the GVWR and GCWR limits, and the tongue-weight check — then shows a worked example with clearly labelled example figures, and tells you exactly where to find the ratings that apply to your own vehicle.

Never exceed your vehicle's GVWR, GCWR or payload. Check the owner's manual and the door-jamb sticker for the ratings that apply to your exact vehicle, and treat every figure on this page as a worked example unless it comes from your own vehicle's plates.

chevrolet silverado 1500 2020 towing capacity: The method: the lowest of three ratings

Towing capacity is the lowest of three numbers: the vehicle's tow rating, the tow-bar rating and the trailer's ATM (aggregate trailer mass — the maximum the trailer itself is rated to weigh when loaded). If any one of them is lower than the others, that one is the limit. In this page's worked example the three ratings are 6,500 lbs for the vehicle, 6,000 lbs for the tow bar and 5,500 lbs for the trailer ATM, so the towing capacity is 5,500 lbs — the lowest of the three. Those are example figures, not ratings for any particular vehicle: substitute the three numbers from your own owner's manual, tow-bar plate and trailer plate and the same step gives your answer. The reason the rule exists is that each rating protects a different part of the combination — the vehicle's engine, transmission, brakes and cooling; the tow bar and its mounting; and the trailer's axles, tyres and brakes — and the weakest of the three decides what is safe to pull. That is the point this page works through for chevrolet silverado 1500 2020 towing capacity.

That is only the first check. The second check is the weight the vehicle itself carries: GVWR is the maximum the loaded vehicle may weigh, GCWR is the maximum the vehicle and trailer together may weigh, and payload is the difference between the vehicle's kerb weight and its GVWR. Tongue weight counts against payload, so a heavy trailer reduces the passengers and cargo you can carry. If the combination is inside the tow rating but over GCWR or over payload, it is still overloaded. All three limits have to be satisfied at the same time, and the owner's manual and door-jamb sticker are where the numbers for your exact vehicle live.

chevrolet silverado 1500 2020 towing capacity: Where to find your ratings

The owner's manual is the first source: it gives the tow rating for each engine, axle ratio and configuration, plus the GVWR and GCWR. The door-jamb sticker on the driver's door is the second — it shows the GVWR and payload for your vehicle as built, which is the figure that counts, because factory-fitted options change it. The tow bar carries its own rating plate near the receiver, and the trailer's compliance plate shows its ATM and its tare weight. Where the manual and the sticker disagree, take the lower number and have a dealer confirm it against your VIN. A rating quoted for a different year, engine or trim is not your rating, and neither is a number from a forum or a sales listing.

chevrolet silverado 1500 2020 towing capacity: What changes the rating on a Chevrolet Silverado

The Chevrolet Silverado is sold in many configurations, and the tow rating follows the configuration, not the badge. Engine choice, axle ratio, cab style, bed length, two-wheel drive versus four-wheel drive, and whether the factory tow package is fitted all move the number, sometimes by thousands of lbs. That is why this page does not quote a single figure for every Chevrolet Silverado: manufacturer figures vary by year, engine, axle ratio and package, so confirm for your VIN. The method on this page is the same for every configuration — take the lowest of the vehicle rating, the tow-bar rating and the trailer ATM, then check GVWR, GCWR and payload — and the worked example below shows how it plays out with example figures. Once you have the three ratings from your own manual and plates, the arithmetic takes a minute.

Worked example: the three ratings and the payload check for chevrolet silverado 1500 2020 towing capacity

Take a 7,000 lbs loaded trailer as the example. The vehicle's tow rating is 6,500 lbs, the tow-bar rating is 6,000 lbs and the trailer ATM is 5,500 lbs. The towing capacity is the lowest of the three: 5,500 lbs. The trailer's tongue weight at 10 to 15 percent is 700 to 1,050 lbs, and the middle of that range — about 875 lbs — is a good target. With an example payload of 1,800 lbs, the tongue weight leaves 925 lbs for passengers and cargo. If the passengers and luggage weigh more than that, the combination is overloaded even though the trailer is inside the tow rating, and something has to come off — either the trailer load or the vehicle load. That is the whole check in one paragraph: lowest of three, then tongue weight, then payload, then GCWR. Do it with your own numbers before every trip, because the answer changes every time the load changes.

chevrolet silverado 1500 2020 towing capacity: Tongue weight table

Taking chevrolet silverado 1500 2020 towing capacity as the case in point: Use the table to read off the tongue-weight range for your loaded trailer weight. The middle column, 12.5 percent, is a handy loading target. Every figure is worked out from the trailer weight, so weigh the loaded trailer rather than guessing it.

Loaded trailer weight (lbs) 10% tongue weight 12.5% tongue weight 15% tongue weight
3,500 350 438 525
5,000 500 625 750
6,000 600 750 900
7,000 700 875 1,050
10,000 1,000 1,250 1,500

chevrolet silverado 1500 2020 towing capacity: The four checks, in order

Check What to compare Passes when
Tow rating Trailer weight against the lowest of the three ratings Trailer is at or below the lowest rating
Tongue weight Tongue weight vs 10–15% of trailer weight Inside the range
Payload Tongue weight + passengers + cargo vs payload Total is at or below payload
GCWR Loaded vehicle plus loaded trailer against GCWR Combined weight is at or below GCWR

Common mistakes for chevrolet silverado 1500 2020 towing capacity

  • Ignoring the GCWR. A combination can be inside the tow rating and still over the GCWR once the vehicle is fully loaded with people and luggage. That is the point this page works through for chevrolet silverado 1500 2020 towing capacity.
  • On this page, chevrolet silverado 1500 2020 towing capacity is the case in point: Hitching up without checking the coupler is locked. A coupler that looks seated but is not latched can come off on the first bump, and the safety chains are a last resort, not a towing method.
  • For chevrolet silverado 1500 2020 towing capacity, the point is this: Taking the highest rating and ignoring the other two. The vehicle rating, the tow-bar rating and the trailer ATM are all limits, and the lowest one decides — a strong vehicle with a light tow bar is limited by the tow bar.
  • Taking chevrolet silverado 1500 2020 towing capacity as the case in point: Loading the trailer tail-heavy to reduce tongue weight. Putting weight behind the axle lightens the hitch, but it is the fastest way to make a trailer sway, and sway at speed is far more dangerous than a heavy hitch.

Related calculations for chevrolet silverado 1500 2020 towing capacity

On this page, chevrolet silverado 1500 2020 towing capacity is the case in point: For the next step, these pages apply the same method to a closely related question — or hand the arithmetic to the calculator.

chevrolet silverado 1500 2020 towing capacity: Putting your figure to work

Use the method as a pre-trip routine. Before you hitch up, weigh the loaded trailer, confirm the three ratings from your own documents, calculate the tongue weight and check it against payload and GCWR. Note the four results and keep them with the trailer's documents. Any change in load — water, luggage, passengers, a different trailer — means a fresh check, because the numbers move with the load. Done every trip, the routine takes minutes and keeps the combination inside its limits where it matters: on the road. That is the point this page works through for chevrolet silverado 1500 2020 towing capacity.

Frequently asked questions

What is tongue weight and why does it matter?

Taking chevrolet silverado 1500 2020 towing capacity as the case in point: Tongue weight is the downward force the trailer puts on the hitch. It should be 10 to 15 percent of the trailer's loaded weight — for a 7,000 lbs trailer that is 700 to 1,050 lbs. Too little causes sway; too much overloads the tow vehicle's rear suspension and lightens the steering. Load the trailer to get the percentage right, then re-weigh.

How do I weigh my trailer?

On this page, chevrolet silverado 1500 2020 towing capacity is the case in point: Use a weighbridge for the loaded trailer, or a tongue-weight scale for the hitch load. Weigh it loaded as it will travel — water, gas, luggage and all — because the empty weight tells you nothing about the loaded figure. Divide the tongue weight by the loaded trailer weight to check it is inside 10 to 15 percent.

Is it safe to tow at maximum capacity?

The rating is a maximum under the manufacturer's test conditions, not a target. Most experienced towers leave a margin — aiming to tow at 80 percent or less of the rated capacity as a rule of thumb — so that hills, wind and a fully loaded trailer do not push the combination to its limit. Always check GVWR, GCWR and payload as well as the tow rating.

Where do I find my vehicle's tow rating?

For chevrolet silverado 1500 2020 towing capacity, the point is this: In the owner's manual, listed by engine, axle ratio and configuration, and on the door-jamb sticker and VIN plate for your exact vehicle. The tow bar has its own rating plate, and the trailer has a compliance plate showing its ATM. If the manual and the sticker disagree, use the lower figure and ask a dealer to confirm for your VIN.

What is trailer ATM?

For chevrolet silverado 1500 2020 towing capacity, the point is this: ATM is the aggregate trailer mass: the maximum the trailer is allowed to weigh when fully loaded, set by the trailer manufacturer. It is on the trailer's compliance plate, and it is one of the three ratings in the lowest-of-three rule — your towing capacity can never exceed the trailer's ATM.