How to Replace Battery in 2021 Chevy Equinox Key Fob

Replacing the battery in your 2021 Chevy Equinox key fob is a quick and easy process that you can do yourself, saving you a trip to the dealership. This guide will walk you through the steps to get your key fob back in working order in just a few minutes.

What You’ll Need to Replace Your 2021 Chevy Equinox Key Fob Battery

Before you begin, gather the following:

A new CR2032 battery. You can find these at most drugstores, electronics stores, and even some grocery stores. Make sure it’s a CR2032, as other battery sizes won’t fit.
A small flathead screwdriver or a similar tool for prying. A key or a thin butter knife can work in a pinch, but be careful not to scratch your key fob.

Step-by-Step Guide: How to Replace the Battery in Your 2021 Chevy Equinox Key Fob

Locate the release button: On the side of your key fob, you’ll see a small button. This is the key release button.
Release the metal key: Press the release button and slide the metal key out of the fob.
Open the key fob: Using your flathead screwdriver (or similar tool), carefully insert it into the slot where the metal key was. Gently pry the two halves of the key fob apart. Be patient and work your way around the edge, as forcing it could damage the fob.
Remove the old battery: Inside the key fob, you’ll see the CR2032 battery. Gently pry it out using your screwdriver. Take note of the orientation of the battery, the positive (+) side should be facing up.
Install the new battery: Insert the new CR2032 battery into the slot, making sure the positive (+) side is facing up, just like the old battery.
Close the key fob: Align the two halves of the key fob and press them together firmly until you hear a click.
Reinsert the metal key: Slide the metal key back into its slot.

Testing Your New Key Fob Battery

Once you’ve replaced the battery, test all the functions of your key fob to ensure it’s working properly. Try locking and unlocking your car, as well as using the remote start (if equipped).

Troubleshooting Tips if Your Key Fob Still Isn’t Working

If your key fob still isn’t working after replacing the battery, here are a few things to check:

Battery Orientation: Double-check that the new battery is installed correctly with the positive (+) side facing up.
Battery Contacts: Make sure the battery contacts inside the key fob are clean and free of corrosion. You can clean them with a cotton swab and a bit of rubbing alcohol.
Key Fob Programming: In rare cases, you may need to reprogram your key fob. Consult your owner’s manual or contact a Chevrolet dealership for assistance.

Frequently Asked Questions (FAQ)

How long does a Chevy Equinox key fob battery last? Typically, a key fob battery lasts between 3-5 years.
What type of battery does a 2021 Chevy Equinox key fob use? A CR2032 battery.
Can I replace the key fob battery myself? Absolutely! It’s a simple process that anyone can do.
Where can I buy a CR2032 battery? Most drugstores, electronics stores, and some grocery stores carry them.
What if my key fob still doesn’t work after replacing the battery? Check the battery orientation, clean the contacts, or consult your owner’s manual for reprogramming instructions.
How much does it cost to replace a Chevy Equinox key fob battery? A CR2032 battery typically costs just a few dollars.
Is there a way to tell if my key fob battery is low? Often, your car will give you a warning message if the battery is low. Also, the key fob’s range may decrease.

Common Key Fob Battery Replacement Scenarios

Key fob intermittently working: This is a common sign of a dying battery.
Key fob completely unresponsive: This usually indicates a dead battery.
Car not responding to key fob: Try replacing the battery before assuming there’s a larger issue.

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