adminLearn how to identify, open, remove, insert, close, and test your key fob battery with our step-by-step guide. Keep your key fob working smoothly.If you own a 2018 GMC Sierra, you’re probably familiar with the convenience of a key fob for locking, unlocking, and starting your vehicle. However, like any electronic device, the key fob’s battery will eventually need to be replaced. In this blog post, we will walk you through the step-by-step process of changing the battery in your 2018 GMC Sierra key fob. From identifying the key fob to testing the new battery, we’ll cover everything you need to know to keep your key fob working smoothly. Whether you’re experiencing a weak signal or the key fob isn’t working at all, a simple battery replacement could be the solution. So, if you’re ready to take matters into your own hands and save a trip to the dealership, read on to learn how to change the battery in your 2018 GMC Sierra key fob.
Identifying the Key Fob
Identifying the Key Fob
When it comes to changing the battery in your 2018 GMC Sierra key fob, the first step is to identify the key fob itself. The key fob is a small, handheld device that is used to lock and unlock your vehicle, as well as to open the trunk or tailgate.
Most key fobs have a GMC logo on them, but some may also have the model name (such as Sierra) or the year of the vehicle. The key fob typically has a few buttons, including a lock button, unlock button, and possibly a panic button. It’s important to be able to identify your key fob in order to properly open it and access the battery compartment.
Once you have located your 2018 GMC Sierra key fob, you can move on to the next steps in the process of changing the battery.
Opening the Key Fob
When it comes to opening the key fob of a 2018 GMC Sierra, the first step is to locate the small indentation on the outer casing of the key fob. This indentation is usually located near the keyring loop, and it is where you will insert a flathead screwdriver or a coin to pry open the key fob.
Once you have located the indentation, carefully insert the flathead screwdriver or coin and gently twist it to separate the two halves of the key fob. Be sure to apply even pressure to avoid damaging the casing or snapping off the keyring loop.
After successfully separating the halves, you will have access to the internal components of the key fob, including the circuit board and the battery. This will allow you to proceed with the necessary steps to replace the old battery with a new one and effectively restore the functionality of the key fob.
Removing the Old Battery
Removing the Old Battery
When the time comes to replace the battery in your 2018 GMC Sierra key fob, it’s important to know the correct steps to ensure a smooth and successful battery replacement. The first step in this process is identifying the key fob. Once you have located the key fob, the next step is to open the key fob. After successfully opening the key fob, you can proceed to removing the old battery.
To remove the old battery from your 2018 GMC Sierra key fob, carefully open the key fob using a small flathead screwdriver to pry apart the two halves of the fob. Once the key fob is open, locate the battery, which is typically held in place with a small clip or holder. Gently release the clip or holder to free the old battery from its compartment. Take care to note the position of the old battery so that you can correctly orient the new battery when inserting it.
With the old battery removed, you can now proceed to insert the new battery. Before inserting the new battery, double-check to ensure that it is the correct type and size for your key fob. Once you have confirmed that the new battery is a match, carefully place it into the compartment, making sure that it is oriented in the same way as the old battery. Once the new battery is securely in place, you can close the key fob by snapping the two halves back together. After closing the key fob, it’s important to test the functionality of the fob by using it to lock and unlock your vehicle.
Inserting the New Battery
Once you have successfully removed the old battery from your 2018 GMC Sierra key fob, it’s time to insert the new battery. Before doing so, make sure that the new battery is the correct size and type for your key fob. Refer to your owner’s manual for the specific battery model needed.
Next, carefully place the new battery into the key fob, making sure that the positive and negative sides are facing the correct direction. Most batteries have a plus sign on the positive side to help with orientation. Press down gently to secure the battery in place.
After the new battery is inserted, test the key fob to ensure that it is working properly. If the key fob is functioning as it should, you have successfully completed the process of inserting the new battery into your 2018 GMC Sierra key fob.
Closing and Testing the Key Fob
After successfully inserting the new battery into your 2018 GMC Sierra key fob, the next step is to close it back up. This is a simple process but requires a bit of finesse to ensure that everything is securely in place. Make sure that the key fob case is lined up properly and gently press it together until you hear a click. Once you hear the click, you can be confident that the key fob is closed and ready to be tested.
Now that the key fob has been closed, it’s time to test it. Press any of the buttons on the key fob to check if it is working properly. If the buttons are responsive and the key fob functions as it should, then you have successfully replaced the battery and closed the key fob. Congratulations! Your 2018 GMC Sierra key fob is now ready to be used again.
Frequently Asked Questions
What type of battery does a 2018 GMC Sierra key fob use?
The 2018 GMC Sierra key fob uses a CR2032 battery.
How do I know if the battery in my 2018 GMC Sierra key fob needs to be changed?
If the range of your key fob decreases or it stops working, it may be time to change the battery.
Can I change the battery in my 2018 GMC Sierra key fob myself?
Yes, you can easily change the battery yourself by following a few simple steps.
What tools do I need to change the battery in a 2018 GMC Sierra key fob?
You will need a small Phillips head screwdriver to open the key fob and replace the battery.
Where can I purchase a replacement battery for my 2018 GMC Sierra key fob?
Replacement batteries for the key fob can be found at most hardware stores or purchased online.
Are there any specific instructions for changing the battery in a 2018 GMC Sierra key fob?
Yes, there are specific steps for opening the key fob and replacing the battery. These can be found in the owner’s manual or online.
Is it expensive to replace the battery in a 2018 GMC Sierra key fob?
No, replacement batteries for the key fob are relatively inexpensive and can be easily replaced at home.
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