Change Battery Key Fob
how to change battery in gmc sierra key fob

how to change battery in gmc sierra key fob

Learn how to easily identify, access, remove, replace, and test your key fob battery with our step-by-step guide. Keep your key fob working smoothly!Are you having trouble with your GMC Sierra key fob? If your key fob is not working as it should, it might be time to change the battery. In this blog post, we will guide you through the simple steps of changing the battery in your GMC Sierra key fob.

First, we’ll show you how to identify your key fob and locate the battery compartment. Then, we’ll walk you through the process of accessing the battery compartment and safely removing the old battery. After that, we’ll demonstrate how to install a new battery and put everything back together. Lastly, we’ll show you how to test the key fob to ensure that the new battery is working properly.

By the end of this post, you’ll have the knowledge and confidence to change the battery in your GMC Sierra key fob and get it working like new again. Let’s get started!

Identifying the key fob

When it comes to identifying the key fob for your GMC Sierra, it’s important to know exactly which device you’re working with. The key fob is a small, handheld device that is used to control the vehicle’s door locks, remote start, and sometimes even the trunk or tailgate. It’s important to note that not all GMC Sierra key fobs look the same, so it’s crucial to ensure you have the correct one before attempting to change the battery.

One way to identify the correct key fob for your GMC Sierra is to check the owner’s manual that came with the vehicle. The manual should have a section that details the key fob’s appearance, including any buttons or features it may have. Additionally, you can also look at the fob itself for any markings or labels that indicate its model number or compatibility with your vehicle.

If you’re still unsure about which key fob is correct for your GMC Sierra, you can always contact your local GMC dealership for assistance. They should be able to help you identify the correct key fob and provide guidance on how to proceed with changing the battery.

Accessing the battery compartment

Accessing the battery compartment

One of the first steps to changing the battery in your GMC Sierra key fob is accessing the battery compartment. The process may seem daunting at first, but with proper guidance, it can be a simple task. First, locate the small latch on the back of the key fob. This latch is used to open the compartment and access the battery.

Once you have located the latch, use your fingernail or a small flathead screwdriver to gently pry open the battery compartment. Be careful not to use too much force, as you don’t want to break the latch or damage the key fob. With the compartment open, you will be able to see the old battery and prepare for the next steps in the process of replacing it.

Now that you have successfully accessed the battery compartment, you can proceed with the next steps in changing the battery of your GMC Sierra key fob. It’s important to handle the key fob and the battery with care to avoid any damage during the replacement process. With the battery compartment open, you are one step closer to enjoying a fully functional key fob once again.

Removing the old battery

When it comes to changing the battery in your GMC Sierra key fob, the first step is to identify the key fob that needs a battery replacement. Once you have located the key fob, the next step is to access the battery compartment. This can usually be done by finding a small notch or opening on the side of the key fob and using a small flathead screwdriver to gently pry it open.

After successfully accessing the battery compartment, you will then need to remove the old battery. This can be done by carefully prying the old battery out of its housing using the same small screwdriver. Be sure to take note of the orientation of the old battery so that you can properly install the new one.

Once the old battery has been removed, it is time to install the new battery. Simply place the new battery into the housing with the same orientation as the old one and press it firmly into place. Once the new battery is securely in the compartment, you can then test the key fob to ensure that the new battery is working properly.

Installing the new battery

Once you have successfully removed the old battery from your GMC Sierra key fob, it’s time to install the new one. Start by taking the new battery and carefully placing it into the battery compartment with the positive side facing up. Make sure it is secure and properly seated in place before proceeding.

After the new battery has been inserted, you can now put the key fob back together. Align the two halves and press them together firmly until you hear a click, indicating that it is fully secured. Take your time and ensure that the key fob is properly reassembled to prevent any issues with functionality.

Once the new battery is installed and the key fob is put back together, you can test it to make sure everything is working as it should. Press the buttons to lock and unlock your GMC Sierra and ensure that the key fob is sending out the proper signals. If everything is functioning correctly, then congratulations! You have successfully installed a new battery in your GMC Sierra key fob.

Testing the key fob

After going through the process of installing the new battery in your GMC Sierra key fob, the next step is to test if the replacement has been successful. Testing the key fob is essential to ensure that it functions properly and can effectively communicate with your vehicle. This step will also let you know if there are any further issues that need to be addressed.

First, stand a few feet away from your GMC Sierra and press the lock or unlock button on the key fob. You should be able to see and hear your vehicle respond by locking or unlocking its doors. If the key fob is working properly, the lights will flash and the doors will respond accordingly. If the vehicle does not respond, try replacing the battery again or check for any visible damage to the key fob.

Testing the key fob is also important to ensure that the battery has been installed correctly. If the key fob does not work after replacing the battery, double check to make sure the new battery is inserted in the correct orientation. Make sure the positive and negative ends of the battery are aligned properly with the corresponding markings inside the key fob. If the battery is inserted incorrectly, the key fob will not function, so this step is crucial for ensuring success.

Frequently Asked Questions

What tools do I need to change the battery in a GMC Sierra key fob?

You will need a small flathead screwdriver or a coin to open the key fob case.

What type of battery does the GMC Sierra key fob use?

The GMC Sierra key fob typically uses a CR2032 3V lithium coin battery.

How do I open the GMC Sierra key fob case?

You can open the case by using a small flathead screwdriver to gently pry it open.

Where is the battery located in the GMC Sierra key fob?

The battery is located in the back of the key fob, behind the GMC logo.

How do I remove the old battery from the GMC Sierra key fob?

You can carefully use the screwdriver to pop out the old battery from its slot.

How do I insert the new battery into the GMC Sierra key fob?

Simply place the new battery into the slot with the positive side facing up.

How do I reassemble the GMC Sierra key fob after changing the battery?

Once the new battery is in place, you can snap the key fob case back together and test it to ensure it is working.

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