How To Reset Check Engine Light Chevy Malibu

How To Reset Check Engine Light Chevy Malibu

It was a hot summer day. I was riding my Chevy Malibu. I stopped my car on the road and went to a mall to buy some fruit. After buying them, I came and start the car. That was the first time I noticed the check engine light on my Malibu. So, how to reset check engine light Chevy Malibu?

To reset the check engine light on Chevy Malibu, first park the car safely. Then, locate the battery and remove the negative cable by loosening the nut. Wait for a while and reconnect the battery.

In this article, I will explain how I reset the check engine light on my Malibu as a step-by-step guide.

What is Check Engine Light on the Chevy Malibu?

check engine light Chevy Malibu

The check engine light is a small yet powerful indicator on your Chevy Malibu dashboard. Understanding it and knowing how to respond, help you navigate this situation with confidence.

Check engine light had come on due to a problem with the air filter in my car. After fixing it myself, I did deep research to know how to reset check engine light on Chevy Malibu. After trying various methods, I was able to find the correct method for it.

What Does the Check Engine Light Mean?

It is part of the onboard diagnostics system in your Chevy Malibu. First, the vehicle’s computer detects a potential issue with the engine or emissions system. Then how does the computer tell you about the problem?

It is informed to you by the check engine light. It serves as a gateway to communicating various problems that may require attention.

Why Check Engine Light Comes on Your Malibu?

When the check engine light comes on, it’s important to remember that it can signify a range of issues. Problems in your car may range from a simple loose wire to more severe transmission issues.

Potential CausesDetails
Faulty oxygen sensorThe Oxygen sensor measures the oxygen level in the exhaust and helps regulate the fuel mixture.
Malfunctioning catalytic converterThe catalytic converter helps reduce emissions by converting harmful gases into less harmful ones.
Issues with the mass airflow sensor (MAF)MAF sensor measures the amount of air entering the engine, which affects the fuel-air mixture.   Faulty one leads to poor engine performance and fuel efficiency.
Faulty spark plugs or ignition systemWorn-out spark plugs or issues with the ignition system can cause misfires and engine performance problems.
Emissions control system problemsVarious components of the emissions control system, such as the EVAP system or EGR valve, can cause the check engine light to come on if they malfunction.
Transmission issuesProblems with the transmission, such as faulty sensors or solenoids, can trigger the check engine light.
Loose or damaged gas capIf the gas cap is not tightened properly or is damaged, it can trigger the check engine light.

What Does It Mean by a Flashing Check Engine Light?

If your check engine light starts flashing, it’s a clear indication of a severe problem that requires immediate attention. A flashing light typically points to a significant engine misfire, which can potentially damage vital engine components like the catalytic converter, spark plug wires, or ignition coils.

It’s essential to seek professional help to prevent further damage if you are experiencing a flashing check engine light.

How To Reset Check Engine Light Chevy Malibu?

Chevy Malibu car

Here, I will explain how I reset check engine light on my Malibu as a step-by-step guide.

Step 1: Park the Car Safely

First, I parked the car in a safe location and set the transmission to neutral. (Park for automatic or Neutral for manual). Next, I applied the parking brake and switched the engine off.

Step 2: Locate the Battery

Then, I opened the hood of my vehicle and located the battery. I found the negative terminal marked with a minus (-) sign and connected it to the black cable.

Step 3: Remove the Nut

Next, I loosened the nut securing the negative cable to the battery terminal using a wrench and removed it completely.

Step 4: Place the Negative Battery Terminal Safely

I carefully placed the negative cable away from the battery terminal to ensure it didn’t come into contact with any metal parts of the vehicle.

Step 5: Wait for a While

Then I waited for 10 minutes. This allowed for the draining of any residual power in the vehicle’s electrical system.

Step 6: Reinstall Negative Terminal

Next, I positioned the negative cable back onto the battery terminal.

Step 7: Tight the Nut

I tightened the nut on the negative terminal using the wrench.

Note: Be careful not to overtighten it.

Step 8: Start the Car

Finally, I started the engine of my Malibu. I allowed it to idle for a few minutes to stabilize.

Step 9: Observe the Check Engine Light.

Done! The mission was successful! The check engine light was gone.

Note: Resetting check engine light is not a remedy for the problem that is informed by the check engine light. If the light comes back on after the reset or if you experience any other issues with your Malibu, you should have the vehicle inspected by a professional.


How far can a Chevy Malibu take me on a full tank?

With just one full tank of gas, the 2022 Chevrolet Malibu offers an approximate driving range of more than 500 miles.

Is Chevy Malibu V6?

V6 engines are standard on all 2004–2012 Chevrolet Malibu models. Instead of a V6, more recent Malibu models use a more potent turbo motor. The Chevy has a reliable continuously variable automatic transmission (CVT) that connects to a 1.5-liter turbocharged four-cylinder engine that produces 163 horsepower and drives the front wheels.

How many air filters are in a Chevy Malibu?

The Chevy Malibu has two air filters. The engine air filter, which is found in the engine bay, is designed to remove potentially harmful particles from the air that could harm the engine of your car.

Which Malibu is the best?

The Chevrolet Malibu’s top model years are 2021, 2017–2019, 2014–2015, 2012–2013, 2010–2011, 2008, and 2006. You should stay away from the following years: 2007, 2004–2005, 2001–2003, 2009, 2016, and 2020. The engine, notably the variable valve timing system, is the source of the majority of problems.


That’s how to reset check engine light Chevy Malibu. It is a simple task that you can do easily by yourself to save time and money. Have safe rides!

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