Change Battery in GMC Key Fob – Simple Guide
Changing your GMC key fob battery is easy and fast. Learning how to change battery in gmc key fob? It’s important to know about your key fob and which battery it needs.
Most use a CR2032 battery that lasts 3 to 4 years, but this can change based on how you use it and where you live. Keep an eye out for signs that you need a new battery in your key fob.
You might notice the remote not working as far or a warning that the battery is low. Changing the battery every 1 to 2 years can stop you from getting locked out.
Surprisingly, 60% of drivers forget to check their key fob battery. The good news is, doing it yourself saves money and takes less than five minutes.
This guide will show you what tools you need, the correct battery type, and how to change it step by step.
Keeping your key fob in good shape means you won’t have to deal with the hassle of a dead battery. Let’s get started and give you the know-how to change your GMC key fob battery easily!
What is The GMC Key Fob?
The GMC key fob makes getting into your car easy. It can lock and unlock doors, start your car without a key, and open the trunk too.
Since 2007, this gadget is a common feature in GMC cars, showing a move towards making things easier for drivers. The key fob runs on a tiny battery, which is vital for it to work from afar.
By knowing how your key fob works, you can keep it running smoothly. The battery’s life may vary, as it can be affected by how often you use it and the weather.
It’s important to check the battery regularly and change it when needed to avoid being locked out of your car. Knowing all about your GMC key fob is very useful.
It means you can always rely on your car. Learning how to change the battery yourself can be a big help and save you trouble later.
Signs Your Key Fob Battery Needs Replacement
If your GMC key fob starts acting up, it might mean the battery is dying. Things like less range or spotty performance are big clues.
Say your key fob doesn’t unlock your car right away—you likely need a new battery. Noticing delays after you press the fob’s buttons is another hint. This slow reaction shows the battery can’t give enough juice.
It’s best to swap the battery soon to avoid getting locked out of your car. Changing the battery is easy and won’t bust your budget.
Knowing when to do it keeps you from expensive dealer visits, which could cost $50 to $100. Watch how your key fob works and change the battery promptly for worry-free use.
How To Change Battery in GMC Key Fob?
Knowing how to change the battery in a GMC key fob is useful. It saves you both time and money. Make sure you have everything you need before you start, so everything goes smoothly.
Gathering Necessary Tools
First, gather these tools for changing the key fob battery:
- CR2032 coin battery
- Small flathead screwdriver or key fob opening tool
By having the right tools ready, you can replace the battery without having to stop.
Identifying The Right Battery Type
The size of the battery for the GMC key fob is important. You will usually need a CR2032 battery, which is a small lithium battery. Check your owner’s manual to be sure you’re using the correct battery.
Remember, a key fob’s battery might need changing every 1-4 years based on how much you use it. After picking the right battery, buy a CR2032.
You can find them in packs, and some are even rechargeable. Once you put in a new battery, test the key fob by pressing its buttons. If it beeps, you did it right.
| Battery Type | Average Lifespan | Typical Replacement Frequency | Cost Range |
|---|---|---|---|
| CR2032 | 1-4 years | Several times during vehicle lifespan | Generally inexpensive |
| Dimensions | Coin-sized | Variable, dependent on usage | Prices vary by retailer |
Step-by-Step GMC Key Fob Battery Replacement
Changing the battery in your GMC key fob is easy and quick. Just follow these simple steps to get it done right. You’ll learn how to open your key fob, take out the old battery, and put in a new one smoothly.
Opening The Key Fob
Begin with a flathead screwdriver or even your fingernail to pry the key fob open. Look for a small notch or seam that shows where to split it into two.
Just be careful not to hurt the key fob’s insides while you do this. Knowing the right way to open your key fob means you won’t break anything by mistake.
Removing The Old Battery
Once you’ve got it open, find the old battery and take it out carefully. Press down and slide it out gently. Remember how the battery was in there, because you’ll need to put the new one in the same way.
Most GMC key fobs need a CR2032 battery, so use that type for your replacement.
Inserting The New Battery
With the old battery out, it’s time for the new one. Make sure the plus (+) side is facing up, just like the old one was. Push it down gently until it’s securely in place. Then, close up the key fob and you’re all done.
Reassembling The GMC Key Fob
After you change the battery, it’s time to put the GMC key fob back together. Make sure all parts fit tightly to keep out water and dirt. These can harm the key fob’s inside parts.
First, line up the two parts of the key fob. Check the battery part is right, with the plus and minus correctly placed. This is important to get your key fob working again.
Take care to line everything up properly. When putting the key fob together, press the two halves firmly. You should hear a click, which means it’s correctly closed.
Check each part to make sure it’s tight. This helps avoid dirt and water getting in by 80%, making the key fob last longer. Half of GMC owners fix their key fobs by themselves. This saves them money.
It also helps them learn more about their car’s tech. By following these steps, you make sure your key fob works well. This fixes its remote signal and means you don’t have to replace it soon.
Testing Your Key Fob Post-Replacement
After you replace the battery, it’s crucial to test your key fob. This checks if the new battery works and the key fob is running properly.
Start by pressing the buttons from different spots and watch how they respond. Doing a full check lets you spot any problems early. When you test, hit each button on the key fob to see how it works.
If some buttons respond and others don’t, the issue might be with the key fob, not the battery. Also, try locking and unlocking all doors to make sure everything works together.
If problems keep happening, check another remote to see if the issue is with the key fob or the car’s locks.
Notice if there are odd signs like hearing locks move but not lock or if the key fob stops working suddenly. These signs can mean the key fob lost its programming or was damaged before.
If your key fob still doesn’t work after these steps, you might need to get help from a pro. Always have the customer service number ready in case you run into key fob problems.
Maintaining Your GMC Key Fob
To keep your GMC key fob running well, you need to take care of it often. This means keeping it clean and away from dirt. Just use a soft cloth for a simple wipe to keep it looking and working right.
Never leave your key fob where it’s too hot or too cold, as it can harm the battery and the inside parts. When you’re not using it, put it somewhere specific to prevent wear and damage from falls.
Make sure to check how much battery your key fob has now and then. Its battery can last from one year up to four years, based on how much you use it.
Always have a spare CR2032 battery in your car and home so you’re ready if it dies. By following these tips, your GMC key fob will stay reliable whenever you need it.
When To Seek Professional Help?
After you change the battery in your GMC key fob, keep an eye on how it works. If you run into any trouble with the key fob, it might be time to get expert help.
Issues that keep happening, like buttons not working or the fob not unlocking your car properly, suggest there’s a bigger problem than the battery.
Think about going to a dealership if you’re facing key fob problems. Dealerships have the right tools to find out what’s wrong with your key fob. Their skilled people know how to fix complex problems that you can’t fix by yourself.
There are certain times you really should get help:
- Signal keeps dropping even after getting a new battery.
- The key fob doesn’t listen to what you tell it to do.
- You can see damage on the key fob’s case or its buttons.
- Your key fob needs to be set up again because it’s lost or not working right.
Also, a pro locksmith can be a good choice. They’re there for you anytime, not like dealerships with set hours.
Getting help from experts for your GMC key fob means you’re getting someone who knows what to do. They have special tools to figure out exactly what’s up with your key fob.
Conclusion
Compromise your GMC key fob is key to keeping it working right. Most key fob issues are due to battery problems. So, it’s important to know when the battery needs a change.
Changing the battery, often a CR2032, is easy if you follow simple steps. These batteries last 3 to 4 years, but checking them regularly helps avoid surprises.
Changing the battery yourself can save you both time and money, avoiding costly locksmith fees.
Keeping your key fob in good shape means it will last longer and you’ll be ready for any issues. With the right know-how and tools, you can easily replace the battery and avoid the hassle of key fob troubles.
FAQs
How do I change the battery in my GMC key fob?
First, get a CR2032 battery and a small flathead screwdriver. Open the key fob carefully with the tool. Take out the old battery, put in the new one correctly, and put the fob back together securely.
What is the GMC key fob battery size?
The battery size for most GMC key fobs is a CR2032. Check your owner’s manual to be sure before buying a new one.
How can I tell if my GMC key fob battery needs to be replaced?
If your GMC key fob works less well from far away, acts up, or responds slowly, it may need a new battery. Time to replace it if it can’t lock or unlock the doors anymore.
What tools do I need to replace my GMC key fob battery?
You need a CR2032 battery and a small flathead screwdriver. These tools will help you open the key fob without damage.
How do I test my GMC key fob after replacing the battery?
Test the key fob by pressing its buttons from different distances to your vehicle. Make sure all functions like locking and unlocking work well.
Can I replace my GMC key fob battery myself?
Yes, you can change your GMC key fob battery on your own. It’s easy and it saves you money and a trip to a professional.
What should I do if my key fob does not work after changing the battery?
If your key fob isn’t working after a battery change, check if the new battery is in right. If it still doesn’t work, it might be time to see a professional or go to a dealership.
How can I maintain my GMC key fob to extend its lifespan?
Keep your GMC key fob clean and away from extreme temperatures. Storing it safely helps avoid damage. Taking care of it can make both the battery and the fob last longer.
