2020 Silverado 1500 10-speed Transmission Problems And Solutions

The 10-speed transmission was the successor of the 8-speed transmission to make driving smoother. However, it has some unusual issues that can make things worse. Chevy Silverado trucks are always top-of-the-line vehicles on the road. And they introduced a 10-speed transmission to their 2020 Silverado 1500 model truck.

After riding about 10000-20000 miles, you will see the transmission problems in your Chevy Silverado. So, what are the 2020 Silverado 1500 10-speed transmission problems? It may go through poor acceleration, gear-shifting issues, and trouble in downshifting. Also, you will see sudden jerking and faulty warning lights on the dashboard. Besides, the truck can also struggle to accelerate and give a terrible driving experience.

In this blog post, I will discuss the 10-speed transmission problems of the 2020 Chevy Silverado 1500 and their possible solutions.

2020 silverado 1500 10-speed transmission problems

2020 Silverado 1500 10-speed Transmission Problems And Solutions

As a mechanic, I have seen various issues with Silverado 10-speed transmissions. And the following issues are commonly found in this truck. Let’s go through the problems, and let me describe the best possible solutions for them.

Gear Shifting Issue

It is the most commonly found problem in the 2020 Silverado. Due to the faulty transmission, it feels like trying to change gears in an old truck. Rough gear shifting is one of the annoying issues of the truck that distracts you from the road and occurs in unusual activities.

There is no possible solution except changing the transmission. Fortunately, you will feel it after running the truck for more than 10000 miles.

Down Shifting

Already told you about the rough gear shifting. But it becomes tougher while you are trying to downshift the gear. It is a common problem when you put more loads on the truck.

So, reducing the load will be the ideal solution for that. Also, the problem lies in the clutch. Replacing the clutch can solve this issue.

Poor Acceleration

If your truck has a poor acceleration issue, no matter how hard you press the accelerator pedal, the truck will not reach the ideal speed. You will see no improvement in the RPM. It happens because of the lack of fluid transmission or simply getting old.

You can try to add some fluid if it gets the power back. Also, clean the transmission, which can get clogged by dirty fluid. You’d probably need to change the transmission if nothing seems to work.


It is not a significant issue that you have to be concerned about. And mostly happens when the engine gets cold. Usually, you will see this issue with low-mileage trucks. Eventually, you will see less jerking after running the truck for thousands of miles.

However, if your truck constantly jerks on the road even after running for several miles, put some fluid or take further inspection on the clutch.

Faulty Warning Light

Sometimes it happens without any reason. However, it can be a serious transmission problem that requires quick inspection and proper solution. It indicates any possible malfunction in the transmission. Adding fluid may not be the solution in this case.

You have to disassemble the transmission and find the issue. There is a chance that some parts have been broken inside. Changing that particular part is the right solution.

Noisy Transmission

Usually, transmission makes noise because it requires fluid. An easy solution for this is adding fluid. However, sometimes it can happen because of the broken parts. Mostly, you will see broken bearings and worn gear teeth. Replacing these parts will do the job.

How Long Does 2020 Silverado 1500 10-Speed Transmission Last?

Although this transmission has some weird issues, the updated model transmission ensures longer life. Usually, you will see issues with it after 20000 miles. On average, the transmission will last about 200000 miles before it needs to be replaced.

So, you can consider it a reliable transmission for the longer run. And if you take good care of it, it will last longer than the average lifespan.

How To Maintain Transmission To Last Longer?

If you want to keep your transmission running for more than average runtime, make sure to take some necessary steps. You can also check out my article on how to reset the transmission control module Chevy Silverado for a better understanding.

Change Transmission Fluid Regularly

Lubricating the transmission will ensure better running without causing issues in the parts. Transmission fluid becomes viscous over time, and after some time, it does not work as it should. So, you need to change the fluid and make it work again. Otherwise, it can make transmission harder and reduce lifespan. Check the best kind of transmission fluid here.

Balanced Fluid Level

Having more or less fluid levels causes similar problems for the transmission. If you see fluid level is less than required, add more fluid. Also, remove extra fluid to keep it balanced. Excessive fluid can spill over the engine and create leakage issues.

Smooth Gear Changing

Drivers often go hard while changing the gear. That puts pressure on the transmission, and there is a chance of breaking parts inside the transmission. So, make sure to engage the clutch and change gears.


Let’s answer some popular questions regarding this topic.

Are 10-speed transmissions reliable?

Mostly reliable. However, there are several lawsuits against 10-speed transmissions for bad experiences. Owners claim to have gear slipping, rough shifting, poor acceleration, jerking, and power loss issues. But they generally show when close to their average lifespan. So it is one of the most reliable transmissions that can provide a longer lifespan.

How much does it cost to replace a transmission in a Chevy Silverado?

The average price of a Chevy Silverado transmission replacement is around 1800-3400 USD based on the model. Also, you need to add the labor cost to it. Summing up everything with the taxes, it can cost around $3000 to $5000.

What is the advantage of a 10-speed transmission?

It offers a better driving experience with improved performance. You will have more control in gear and acceleration. Thus, it can be fuel efficient and provide a longer lifespan.

What year Silverado has a 10-speed transmission?

Silverado 2020 has a 10-speed transmission. This 10L1000 model transmission provides a better driving experience with a longer lifespan. Also, a few issues with the transmission are improved on the newer model Silverados.


Despite problems, it is one of the most reliable transmissions on the market. It can be your ultimate choice if you want to experience better driving and fuel efficiency. For example, the 2018 Silverado 6-speed transmission problems are more severe than the 2020 Silverado transmission problems.

However, you should take in account of the problems seriously. Go to the nearest repair center to identify and solve the issues. Otherwise, it can provide the most irritating driving experience and accidents on the road.

Hi, this is Johnny Norris grew up in a car-oriented family. I love helping people by solving different problems they face in their Chevy car. Following my suggestions, how-to guides, you can save up on a lot of money that would have been spent on paying a professional.