Chevrolet HHR Key Fob Battery Replacement Guide (2006 – 2011)

Introduction

Replacing the battery in your Chevrolet HHR key fob is a straightforward task that you can easily do at home. This guide will walk you through the entire process, ensuring that your key fob is up and running in no time.

Tools and Materials Needed

Before you begin, you’ll need to gather a few essential items. Fortunately, the list is short, and you probably already have most of these tools at home.

• Flathead screwdriver
• CR2032 coin battery

You can purchase the CR2032 battery on Amazon.com for just a few dollars.

Identify Your Key Fob Model

The Chevrolet HHR key fob comes in different versions, typically with either four, five, or six buttons. Regardless of the layout, the battery replacement process remains the same.

It’s important to identify your key fob model to follow the steps accurately. The key fob usually has three buttons at the top, and the process is identical for all models.

Opening the Key Fob

The first step in replacing the battery is to open the key fob. This might sound tricky, but it’s actually quite simple.

Find the Indentation

Look for a small indentation along the seam at the bottom right of the device, right where the keyring attaches. This is where you’ll insert the flathead screwdriver.

Insert the Screwdriver

Carefully insert the flathead screwdriver into the indentation. Apply gentle pressure, and the key fob should crack open with minimal effort. If it doesn’t open right away, wiggle the screwdriver slightly or twist it until the key fob separates.

Removing the Old Battery

With the key fob open, you now have access to the old battery. Follow these steps to remove it carefully.

Lift the Battery

Set the two parts of the key fob down. Lift the battery from the rubber housing by pushing it from the bottom and sliding it out from the top.

Dispose of the Old Battery

Once the old battery is out, dispose of it responsibly. Batteries contain harmful chemicals, so it’s important to recycle them properly.

Inserting the New Battery

Now that the old battery is out, it’s time to insert the new CR2032 battery.

Check the Polarity

Ensure that the positive side of the battery, marked with a plus sign and the battery information, is facing up. This is crucial for the key fob to function correctly.

Slide the Battery Into Place

Slide the new battery into the rubber housing, ensuring it fits snugly. Double-check that the positive side is still facing up.

Reassembling the Key Fob

With the new battery in place, it’s time to put the key fob back together.

Replace the Circuit Board

Take the front part of the key fob, which has the rubber housing, and place the circuit board back into it. Ensure it sits nicely and securely.

Click the Back Piece On

Align the back piece of plastic with the front part and press them together until they click securely. Make sure all parts are tightly connected.

Testing the Key Fob

After reassembling the key fob, it’s essential to test it to ensure everything is working correctly.

Check the Buttons

Press each button on the key fob to verify that they are responsive. The new battery should provide ample power for all functions.

Try It on Your Vehicle

Finally, test the key fob on your Chevrolet HHR. Ensure that it locks, unlocks, and performs all other functions as expected.

Conclusion

Replacing the battery in your Chevrolet HHR key fob is a quick and easy process that can save you time and money. With just a flathead screwdriver and a CR2032 battery, you can have your key fob working like new in under five minutes.

If you found this guide helpful, please let me know in the comments or give it a like. For more key fob tutorials and information, visit our website.

Frequently Asked Questions (FAQ)

What type of battery does the Chevrolet HHR key fob use?

The Chevrolet HHR key fob uses a CR2032 coin battery.

Can I use a different type of battery?

No, it’s essential to use a CR2032 battery for optimal performance.

How often should I replace the battery?

Typically, the battery should be replaced every 1-2 years, depending on usage.

What if my key fob still doesn’t work after replacing the battery?

Ensure the battery is inserted correctly. If it still doesn’t work, there may be an issue with the key fob itself.

Is it safe to open the key fob myself?

Yes, opening the key fob is safe and straightforward if you follow the steps carefully.

Can I take my key fob to a professional for battery replacement?

Yes, but replacing the battery yourself is easy and cost-effective.

What should I do with the old battery?

Recycle the old battery properly to protect the environment.

Where can I buy a CR2032 battery?

You can purchase a CR2032 battery on Amazon.