How to Change the Battery in Your Chevy Key Fob

 

Hey there, Chevy owners! If you're finding that your key fob isn't working as well as it used to, it might be time to change the battery. Don't worry; it's a simple process that you can do at home with just a few tools. At McGrath Chevrolet of Dubuque, we're here to walk you through the steps to keep your key fob functioning perfectly. Whether you're in Dubuque, Platteville, or East Dubuque, this guide will help you get the job done with ease. 

Why Change Your Key Fob Battery? 

Before we dive into the how-to, let's quickly discuss why it's important to change your key fob battery. The key fob is an essential component of your Chevy vehicle, providing convenient features like keyless entry and remote start. When the battery starts to run low, you might notice that the range of your key fob decreases, or it stops working altogether. Changing the battery ensures that you continue to enjoy all the convenient features of your key fob without interruption. 

What You'll Need 

Changing the battery in your Chevy key fob is straightforward and requires just a few items: 

  • A New Battery: Most Chevy key fobs use a CR2032 button cell battery. However, it's a good idea to check your owner's manual or the old battery to confirm the correct type.  
  • A Flathead Screwdriver or Coin: To open the key fob.  
  • A Clean, Flat Surface: To work on and avoid losing any small parts. 
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Step-by-Step Guide to Changing Your Key Fob Battery 

Now, let's get to the good stuff. Follow these simple steps to change the battery in your Chevy key fob. 

Step 1: Open the Key Fob

First, you need to open your key fob. Most Chevy key fobs have a small notch or slot along the seam where the two halves of the fob come together. 

  1. Locate the Notch: Look for a small notch on the edge of the key fob. 
  2. Insert the Tool: Use a flathead screwdriver, a coin, or even your fingernail to gently pry open the key fob. Be careful not to use too much force to avoid damaging the fob. 

Step 2: Remove the Old Battery

Once you've opened the key fob, you'll see the old battery sitting in its compartment. 

  1. Take Note of the Orientation: Before removing the old battery, take note of its orientation (which side is facing up). This will help you insert the new battery correctly. 
  2. Remove the Old Battery: Gently pop the old battery out of its compartment using your tool or your fingers. 

Step 3: Insert the New Battery

Now it's time to insert the new battery. 

  1. Position the New Battery: Place the new CR2032 battery in the compartment, making sure it's oriented the same way as the old one. Typically, the positive (+) side should be facing up. 
  2. Secure the Battery: Press the battery down gently to ensure it's seated firmly in its compartment. 

Step 4: Close the Key Fob 

With the new battery in place, you're almost done! 

  1. Align the Halves: Align the two halves of the key fob. 
  2. Snap the Fob Shut: Press the halves together until you hear a snap, indicating that the fob is securely closed. 
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Step 5: Test the Key Fob 

Finally, test your key fob to make sure it's working correctly. 

  1. Lock and Unlock: Try locking and unlocking your vehicle from a distance to ensure the new battery is functioning properly. 
  2. Test Other Features: If your key fob has additional features like remote start, test those as well to confirm everything is working as it should. 
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Tips for Key Fob Maintenance 

Now that you've successfully changed your key fob battery, here are a few tips to keep it in good working order: 

  • Keep It Clean: Avoid exposing your key fob to dirt, moisture, and extreme temperatures. Wipe it down with a clean, dry cloth if it gets dirty. 
  • Use It Regularly: Regular use helps keep the key fob's internal components functioning smoothly. 
  • Have a Spare:Consider keeping a spare battery on hand so you can quickly replace it when needed. 
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When to Seek Professional Help 

While changing the battery in your Chevy key fob is a simple process, there may be times when you need professional assistance. If your key fob still doesn't work after changing the battery, or if you're uncomfortable performing the task yourself, don't hesitate to visit us at McGrath Chevrolet of Dubuque. Our friendly and knowledgeable team is here to help with all your key fob and vehicle needs. 

Visit McGrath Chevrolet of Dubuque Today! 

At McGrath Chevrolet of Dubuque, we're dedicated to providing top-notch service to our customers in Dubuque, Platteville, and East Dubuque. Whether you need help with your key fob, maintenance for your vehicle, or you're in the market for a new or used Chevy, we've got you covered. 

Contact Us 

Have questions or need assistance? Feel free to reach out! You can give us a call, send us an email, or drop by our dealership. We're here to make your experience as enjoyable and stress-free as possible.Â