The key fob for your 2021 Chevy Malibu is a marvel of modern technology, allowing you to lock, unlock, and even start your car remotely. But like any electronic device, it relies on a battery to function. Over time, this battery will weaken and eventually die, leaving you stranded without a way to access your vehicle.
This article will guide you through everything you need to know about your Chevy Malibu 2021 Key Fob Battery, from identifying signs of a dying battery to replacing it yourself.
How to Tell if Your Chevy Malibu Key Fob Battery is Dying
A dying key fob battery can manifest itself in several ways. Here are some common signs to watch out for:
- Decreased Range: You may notice that you need to be much closer to your Malibu for the key fob to work.
- Intermittent Functionality: The key fob might work sometimes but not others, or certain buttons might be unresponsive.
- Dashboard Warning: Some Malibu models might display a “Low Key Fob Battery” warning on the dashboard.
- Slow Response: The car might take longer than usual to respond to your key fob commands.
Ignoring these signs can eventually lead to your key fob failing completely, leaving you unable to unlock or start your car.
Chevy Malibu Key Fob Range Test
What Type of Battery Does a 2021 Chevy Malibu Key Fob Use?
The 2021 Chevy Malibu key fob uses a CR2032 battery, a common type of lithium coin battery available at most hardware and electronics stores.
How to Change the Battery in Your 2021 Chevy Malibu Key Fob
Replacing the battery in your Chevy Malibu key fob is a relatively simple process that you can do yourself in a few minutes with just a few tools. Here’s a step-by-step guide:
-
Gather Your Materials: You will need a new CR2032 battery and a small flathead screwdriver or a plastic pry tool.
-
Open the Key Fob: Locate the small release button or notch on the back of the key fob. Press the button or insert the flathead screwdriver into the notch and gently pry open the key fob casing.
Opening a Chevy Malibu Key Fob
-
Remove the Old Battery: Carefully remove the old battery from its slot. Avoid touching the battery terminals to prevent draining any remaining power.
-
Install the New Battery: Insert the new CR2032 battery into the slot, ensuring the positive (+) side faces up.
-
Reassemble the Key Fob: Align the two halves of the key fob casing and press them together firmly until you hear a click, indicating the casing is securely closed.
-
Test the Key Fob: Ensure the new battery is working by testing all the buttons on your key fob, including locking, unlocking, and starting your Malibu.
Important Tips for Key Fob Battery Replacement
- Avoid using excessive force when opening or closing the key fob casing to avoid damage.
- Handle the new battery by its edges to prevent transferring oils from your skin, which can shorten its lifespan.
- If you’re unsure about any step, consult your owner’s manual or seek assistance from a qualified automotive locksmith or dealership.
Replacing a Chevy Malibu Key Fob Battery
Frequently Asked Questions about Chevy Malibu Key Fob Batteries
Q: How long does a Chevy Malibu key fob battery last?
A: The lifespan of a Chevy Malibu key fob battery varies depending on usage, but they typically last between 3 to 5 years.
Q: Can I replace the battery in my Chevy Malibu key fob myself?
A: Yes, replacing the battery in your Chevy Malibu key fob is a simple process that most people can do themselves.
Q: What happens if my Chevy Malibu key fob battery dies completely?
A: If your key fob battery dies completely, you can usually still unlock your car using the physical key hidden inside the key fob and start the engine by placing the key fob near the start button. However, you’ll need to replace the battery as soon as possible to regain full functionality.
Q: Can I use any CR2032 battery for my Chevy Malibu key fob?
A: While most CR2032 batteries will work, it’s recommended to use a reputable brand for optimal performance and lifespan.
Q: What should I do with the old key fob battery?
A: Dispose of the old battery properly by taking it to a battery recycling center or participating retailer. Do not throw it in the trash.
Need Help With Your Chevy Malibu Key Fob?
If you’re having trouble replacing the battery in your Chevy Malibu key fob or are experiencing other key fob related issues, don’t hesitate to contact us. At KEYFOBPROG, we offer professional Key Fob Programming and replacement services for all Chevy Malibu models.
Contact KEYFOBPROG Today!
Whatsapp: +1 (641) 206-8880
Address: 1326 N Houston St, Amarillo, TX 79107, USA
Our team of expert technicians is available 24/7 to assist you with all your key fob needs.
Leave a Reply