How to Replace the Battery in Your GMC Acadia Key Fob (2017 – 2021)

Introduction

Replacing the battery in your GMC Acadia key fob is a straightforward process that can save you time and money. Whether you have a four, five, or six-button key fob, the steps are the same. In this guide, I will walk you through the process of replacing the battery in your key fob.

All you need is a regular flathead screwdriver and a CR2032 coin battery. If you don’t have a CR2032 battery, you can find one easily online or at your local store. Let’s get started!

Tools and Materials Needed

• Flathead screwdriver
• CR2032 coin battery

Step-by-Step Guide

Step 1: Remove the Key

First, locate the button on the bottom corner of your key fob. Press and hold this button while pulling out the key. This will allow you to work inside the key fob without any obstructions.

Step 2: Open the Key Fob

Next, find the indentation near the keyhole on the left side of the key fob. Insert your flathead screwdriver into this indentation. Hold the key fob loosely in your hands to avoid making it harder to open. Gently twist the screwdriver as you would a key until the back piece of plastic begins to crack open. Use your fingers to pull the key fob apart.

Step 3: Remove the Old Battery

Once the key fob is open, you will see the battery. Use the same flathead screwdriver to pry the battery out. Insert the screwdriver under the battery and lift it up. The old battery should come out easily. Dispose of the old battery properly.

Step 4: Insert the New Battery

Take your new CR2032 battery and make sure the positive side (marked with a plus sign) is facing down. Align the battery with the slot in the key fob and snap it into place. Ensure it is securely fitted.

Step 5: Reassemble the Key Fob

Line up the two halves of the key fob and press them together. Apply firm pressure until the key fob clicks back together. Finally, reinsert the key into its slot. You have successfully replaced the battery in your key fob!

Why Replace the Battery Yourself?

Replacing the battery in your key fob yourself has several benefits:

• Cost-effective
• Convenient
• Quick process

By following these simple steps, you can avoid the hassle and expense of visiting a dealership or mechanic.

FAQs

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

If your key fob doesn’t work after replacing the battery, double-check that the battery is installed correctly with the positive side facing down. If it still doesn’t work, the key fob itself may be faulty and require professional assistance.

How often should I replace the battery in my key fob?

It’s a good idea to replace the battery in your key fob every 1-2 years, or whenever you notice a decrease in range or responsiveness.

Can I use any CR2032 battery?

Yes, you can use any CR2032 battery. However, it’s recommended to use a high-quality battery to ensure the longevity and reliability of your key fob.

What should I do with the old battery?

Dispose of the old battery properly by taking it to a recycling center or a facility that accepts batteries. Do not throw it in the trash as it can be harmful to the environment.

Conclusion

Replacing the battery in your GMC Acadia key fob is a simple and effective way to keep your key fob functioning properly. With just a flathead screwdriver and a CR2032 coin battery, you can complete this task in a matter of minutes.

I hope you found this guide helpful. If you have any questions or need further assistance, feel free to leave a comment or visit our website for more information. Happy driving!