Chevrolet Suburban Key Fob Battery Replacement (2021)

Introduction

Replacing the battery in your Chevrolet Suburban key fob is a straightforward task that you can easily accomplish at home. This guide will take you through the process step-by-step. No need to visit a dealership or use any specialized tools. Follow along, and you’ll have a new battery in under five minutes.

Sale
Amazon Basics 4-Pack CR2032 Lithium Coin Cell Battery, Compatible with AirTag, 3 Volt, Long Lasting Power, Mercury-Free
  • Plastic, Metal
  • Imported
  • IN THE BOX: 4-pack of CR2032 3 volt lithium coin cell batteries; replacement for BR2032, DL2032, and ECR2032

What You Need

Before starting, ensure you have a CR2450 coin battery. If you don’t have one, you can purchase it from Amazon using the provided link. Once you have the battery, you’re ready to begin.

Step-by-Step Guide

Step 1: Remove the Internal Key

First, locate the button on the left side of your key fob. Hold this button down and pull out the internal key. This step is essential to access the battery compartment.

Step 2: Open the Key Fob

With the internal key removed, you’ll notice a keyhole. Insert the internal key into this opening and gently pry the back cover off. The cover should come off easily, revealing the battery compartment.

Step 3: Remove the Old Battery

Inside the battery compartment, you’ll see two large openings. Use the internal key to push down and pry the old battery up and out. Dispose of the old battery responsibly.

Step 4: Insert the New Battery

Take your new CR2450 battery. Ensure the positive side, marked with a plus sign, is facing up. Slide the battery under the large plastic tab and click it into place under the smaller tab. Make sure the battery sits flat and secure.

Step 5: Reassemble the Key Fob

Once the new battery is in place, click the back section of plastic onto the key fob. Ensure it’s secure. Finally, slide the internal key back into its slot.

Sale
Amazon Basics 4-Pack CR2032 Lithium Coin Cell Battery, Compatible with AirTag, 3 Volt, Long Lasting Power, Mercury-Free
  • Plastic, Metal
  • Imported
  • IN THE BOX: 4-pack of CR2032 3 volt lithium coin cell batteries; replacement for BR2032, DL2032, and ECR2032

Common Questions

Can I Use a Different Battery?

No, it’s essential to use a CR2450 battery for the proper fit and functionality.

What If My Key Fob Doesn’t Work After Replacing the Battery?

Double-check that the battery is installed correctly with the positive side facing up. Ensure the back cover is securely clicked into place. If it still doesn’t work, the issue may be with the key fob itself, and you might need further assistance.

How Often Should I Replace the Battery?

Typically, the battery should last 1-2 years. If you notice a decrease in range or the key fob isn’t working consistently, it’s time to replace the battery.

Conclusion

Replacing the battery in your Chevrolet Suburban key fob is a simple process that saves you time and money. With just a few minutes and a new CR2450 battery, your key fob will be as good as new. If this guide helped you, feel free to leave a comment or like the video. For more key fob tutorials, visit our website or channel.

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