Car Shaking After New Battery? Possible Reasons Why It Happens

Tired of your car shaking after new battery?

If this scenario mystifies you, and you want to avoid it the best way you can, then it helps to understand why it actually happens.

At one point or another, you will be changing your car’s battery. And the last thing you want is to deal with it shaking oddly.

This is why it is important to understand why your car may be shaking after installing a new battery and how you can address this issue. Let’s begin.

car shaking after new battery

Car Shaking After New Battery

So why does your car shake when you have just changed the battery? And is there anything you can do to bypass this issue?

Over time, you will have to replace your car’s battery. This depends on how many miles you have in your car, whether you kept the battery in good condition, and many other factors.

Typically, it is easy to replace and install a new battery for your vehicle. It is just a matter of raking the old one out and securing the new one. Then it should be ready to go.

However, it is easier said than done sometimes. There are some vehicles that may react differently after a new battery installation.

One of these issues is the shaking or vibrating problem, which can be uncomfortable and frustrating to deal with.

Generally, most cars have sophisticated electrical systems, which means they have improved over the years. The computer is what makes your vehicle able to perform well. But although these are adaptive systems, they tend to compensate for your vehicle’s reduced speed as it gets older.

Hence, you may have to do something more after changing the battery. This may involve resetting the memory of your car back to the default settings – and it may be required even if you have disconnected your battery for only a short period.

After resetting, this means that your vehicle will need to “relearn” all the settings it needs just to compensate for your car’s age. Although it is possible for the process to be done fast enough, it can take time for others.

But the good thing is that it helps to resolve the issue of shaking.

As your car is going through the process of relearning the settings to improve your vehicle’s performance, you can also consider a more efficient solution to completely prevent this issue.

For instance, a memory saver may work on saving the car’s memory to avoid the process of relearning everything. You need to plug this device into a source, and it should provide ample energy to the system.

Read More: Transmission Shifts Hard When Cold – Causes And Solutions


Thus, this makes it more efficient to retain the settings your car had, which will then minimize the chances of it shaking, stalling, or doing all sorts of odd performance after a battery replacement.

By doing so, you can prevent the issue and spare yourself from the discomfort that comes with it. Problem solved!

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