How to Replace Battery in 2019 GMC Sierra Key Fob

Replacing the battery in your 2019 GMC Sierra key fob is a quick and easy process that can save you time and money. Knowing how to perform this simple task yourself can prevent unexpected lockouts and keep your key fob functioning perfectly.

Is Your GMC Sierra Key Fob Battery Dying?

Several signs indicate your 2019 GMC Sierra key fob battery might need replacing. Reduced signal range is a common symptom; you might find yourself having to stand closer to your vehicle to lock or unlock it. Another sign is that the key fob buttons become less responsive, requiring multiple presses. Sometimes, the key fob might not work at all. If you’re experiencing any of these issues, it’s highly likely the battery is the culprit.

Replacing the Battery in a 2019 GMC Sierra Key Fob

A failing key fob battery can be frustrating. “Many people don’t realize how much they rely on their key fob until it stops working,” says John Miller, a certified automotive technician with over 20 years of experience. “A simple battery replacement can resolve the issue in minutes.”

Step-by-Step Guide: Replacing Your 2019 GMC Sierra Key Fob Battery

Here’s a detailed guide on how to replace the battery in your 2019 GMC Sierra key fob:

Locate the release button: Look for a small button or slot on your key fob. This is usually located on the side or back.
Release the key: Press the release button and gently slide the metal key out of the fob.
Open the fob: Use the metal key or a small flathead screwdriver to carefully pry open the key fob casing. Start at the seam where the two halves of the fob meet. Be gentle to avoid damaging the plastic.
Identify the battery: Once the fob is open, locate the small, round, flat battery. Take note of the battery type (usually a CR2032).
Remove the old battery: Carefully remove the old battery. You can use your fingernail or a small non-metallic tool to pry it out. Avoid puncturing the battery.
Install the new battery: Place the new CR2032 battery in the compartment, making sure the positive (+) side faces up.
Close the fob: Snap the two halves of the key fob casing back together.
Test the fob: Try locking and unlocking your vehicle to ensure the new battery is working correctly.

Inserting a New CR2032 Battery

“Remember to dispose of the old battery properly,” advises Maria Sanchez, an electronics engineer specializing in automotive systems. “Most stores that sell batteries also have battery recycling programs.” This is important for environmental protection.

Where to Buy a Replacement Battery

CR2032 batteries are readily available at most auto parts stores, electronics stores, and even pharmacies. You can also purchase them online. 2019 gmc acadia key fob battery

CR2032 Batteries Available for Purchase

You might also be interested in information about the key fob for 2019 gmc terrain.

Troubleshooting: What If My Key Fob Still Doesn’t Work?

If you’ve replaced the battery and your 2019 GMC Sierra key fob is still not functioning correctly, there could be other issues. For example, the key fob might need to be reprogrammed. This can sometimes happen after a battery replacement. You might find it helpful to see how to 2011 gmc sierra key fob program. Alternatively, there could be a problem with the key fob’s internal circuitry. In this case, you might need a new key fob. It might also be helpful to know the battery size 2003 gmc sierra key fob. Or, consider a 2017 gmc acadia phone as key fob option.

Conclusion: Keep Your Key Fob Working Smoothly

Replacing the battery in your 2019 GMC Sierra key fob is a simple task that anyone can do with the right guidance. By following the steps outlined above, you can save yourself the hassle and expense of a trip to the dealership. Regularly checking and replacing your key fob battery will ensure your key fob remains reliable for years to come.

FAQ

How often should I replace my key fob battery?
What type of battery does my 2019 GMC Sierra key fob use?
Can I damage my key fob by replacing the battery myself?
What should I do if my key fob still doesn’t work after replacing the battery?
Where can I buy a replacement battery for my 2019 GMC Sierra key fob?
How do I reprogram my 2019 GMC Sierra key fob?
What are the signs of a dying key fob battery?

Common Scenarios and Questions

Scenario: Key fob works intermittently. Question: Could this be a battery issue?
Scenario: Key fob stopped working completely after dropping it. Question: Could the impact have damaged something other than the battery?
Scenario: Key fob range is significantly reduced. Question: Is this a definite sign of a low battery?