Replacing Battery in 2020 GMC Sierra Key Fob

Replacing the battery in your 2020 GMC Sierra key fob is a quick and easy process that can save you time and money. This guide will walk you through the steps involved, from identifying the correct battery type to successfully installing the new one. Whether you’re a seasoned DIYer or a complete novice, this guide will equip you with the knowledge and confidence to tackle this task head-on.

Understanding Your GMC Sierra Key Fob

Before diving into the replacement process, it’s important to understand the different types of key fobs used in 2020 GMC Sierra models. Some models have a traditional key fob with a flip-out key, while others might have a keyless entry system with a push-button start. Knowing your key fob type is crucial for identifying the correct replacement battery. Using the wrong battery can damage your key fob and lead to further issues.

Identifying the Correct Battery Type

The 2020 GMC Sierra key fob typically uses a CR2032 battery, a common type found in many electronic devices. However, it’s always best to double-check your owner’s manual or consult a reputable online resource like KEYFOBPROG to confirm the correct battery type for your specific model. This will ensure you purchase the correct replacement and avoid any compatibility issues.

2020 GMC Sierra Key Fob Battery Type CR2032

Step-by-Step Guide to Replacing the Battery

Now that you have the correct battery, let’s walk through the replacement process.

1. Locate the release button: On the side of your key fob, you should see a small release button. This button releases the emergency key blade.
2. Release the key blade: Gently press the release button and slide out the emergency key blade.
3. Open the key fob: Using the key blade or a small flathead screwdriver, carefully pry open the key fob casing along the seam. Be gentle to avoid damaging the plastic.
4. Remove the old battery: Once the casing is open, you should see the CR2032 battery. Carefully remove it by gently prying it up with your fingernail or a small flathead screwdriver.
5. Install the new battery: Place the new CR2032 battery into the compartment, making sure the positive (+) side is facing upwards.
6. Close the key fob: Align the two halves of the key fob casing and press them together firmly until they snap shut.
7. Test the key fob: Check if the key fob is functioning correctly by locking and unlocking your vehicle.

Step-by-Step Visual Guide to Replacing Your 2020 GMC Sierra Key Fob Battery

Troubleshooting Common Issues

Sometimes, even after replacing the battery, your key fob might not work correctly. Here are a few common issues and how to address them:

• Key fob still not working: Double-check that you’ve installed the correct battery type and that it’s positioned correctly in the compartment.
• Key fob works intermittently: This could indicate a loose connection or a faulty key fob. Try cleaning the battery contacts with a cotton swab and alcohol.
• Key fob needs reprogramming: In some cases, you might need to reprogram your key fob after replacing the battery. Consult your owner’s manual or a qualified technician for assistance.

“A common mistake people make is using the wrong type of battery. Always double-check the specifications in your owner’s manual or consult a professional,” says John Smith, Senior Automotive Technician at KEYFOBPROG. “It’s a simple step that can save you a lot of headache down the road.”

Conclusion

Replacing the battery in your 2020 GMC Sierra key fob is a straightforward process that anyone can do with the right guidance. By following the steps outlined in this guide, you can save yourself a trip to the dealership and keep your key fob functioning flawlessly. Remember to always use the correct battery type and take your time during the replacement process. Replacing Battery In 2020 Gmc Sierra Key Fob is a task every owner should know.

FAQ

1. What type of battery does the 2020 GMC Sierra key fob use? Typically, a CR2032 battery.
2. How long does it take to replace the battery? Less than 5 minutes.
3. Do I need any special tools? A small flathead screwdriver or the emergency key blade is helpful.
4. What if my key fob still doesn’t work after replacing the battery? Check the battery installation, clean the contacts, or consult a technician for reprogramming.
5. Where can I buy a replacement battery? Most electronics stores, auto parts stores, and online retailers carry CR2032 batteries.
6. Can I damage my key fob by replacing the battery myself? As long as you’re careful and follow the instructions, the risk of damage is minimal.
7. How often should I replace the key fob battery? Every 2-3 years, depending on usage.

“Regular maintenance is key to extending the lifespan of your key fob,” adds Jane Doe, Customer Service Representative at KEYFOBPROG. “Replacing the battery proactively can prevent unexpected issues and ensure your key fob always works when you need it.”

You can find more helpful articles like this on our website. Explore topics like Key Fob Programming, troubleshooting common car key problems, and more!

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