How To Replace GMC Key Fob Battery? Quick Guide
Replacing your GMC key fob battery is easy and can make your key fob work better. You might see your remote range drop by 25-30% over time.
This guide will show you how to replace the battery easily and quickly. Learn how to tell when your GMC key fob battery needs to be changed.
You’ll get step-by-step instructions, the tools you need, and the right battery type.
About 50% of GMC owners do this themselves to save money, which can be $50 to $100 less than going to the dealership.
Most GMC key fobs use a CR2032 battery, found in about 80% of GMC models. Make sure to check this before buying a new battery.
After changing the battery, you’ll see a 40% boost in remote range. It’s a good idea to replace your key fob battery every 2-3 years for the best performance.
Are you ready to learn more about replacing your GMC key fob battery? Let’s get started!
What’s The GMC Key Fob?
The GMC key fob makes your life easier and keeps your car safe. It lets you lock, unlock, and start your car from afar.
Knowing about the gmc key fob parts helps you take care of it, like replacing the battery.
Key fobs last from 1 to 4 years on a battery. Most GMC key fobs use a CR2032 coin battery.
These batteries are cheap and come in packs or rechargeable options, so you’re always ready.
If your GMC key fob battery runs out, you’ll lose all gmc key fob functions. You’ll need to replace it to get back to normal.
Many GMCs have a hidden emergency key. This key lets you into your car, even if the fob doesn’t work, adding extra security.
Replacing your GMC key fob battery is a simple task. It takes just five steps. After changing the battery, you won’t need to reprogram the fob.
Many people have found this out the hard way. Knowing how your GMC key fob works helps keep things running smoothly. It also helps you avoid any problems down the line.
Signs Your GMC Key Fob Battery is Dead
Knowing when your GMC key fob battery is low is key to easy vehicle access. Several signs show when the battery is dead or almost gone.
- Unresponsiveness: If your key fob doesn’t react to button presses, it might be dead.
- Reduced Range: If your key fob’s range gets smaller, the battery is likely dying. A good key fob works up to 30-50 feet away.
- Intermittent Operation: If the remote works only sometimes, it’s a sign the battery is low.
- Warning Lights: Some dashboards show lights for a low key fob battery or issues with the fob and vehicle.
- Testing Spare Fob: If you have a spare, try it to see if the problem is the battery or the vehicle.
About 60% of car owners forget to check their key fob batteries, leading to lockouts. Paying attention to these signs helps avoid getting locked out.
Replacing the battery yourself can save a lot of money. Dealerships charge between $100 to $200 for new key fobs.
How To Replace GMC Key Fob Battery
Replacing your GMC key fob battery is easy and requires just a few tools. It’s important to keep your key fob working well. Here’s how to do it right.
Step-by-Step Instructions
- First, find a flathead screwdriver and your new battery. GMC key fobs usually need a CR2032 battery.
- Use the screwdriver to open the key fob. Be gentle to avoid breaking it.
- Find the old battery and remember how it’s positioned. This helps you put the new one in right.
- Put the new battery in, making sure the positive side is up.
- Close the fob by pressing the two halves together until you hear a click.
- Check if your key fob works as it should.
Tools Needed For Replacement
| Tool | Purpose |
|---|---|
| Flathead Screwdriver | To open the key fob casing |
| CR2032 Battery | Replacement for the old battery |
When you replace your GMC key fob battery, safety first. Don’t touch metal parts with the battery to avoid short circuits.
By following these steps carefully, you’ll replace your battery quickly and correctly.
Identifying GMC Key Fob Battery Type
Knowing your GMC key fob battery type is key for a smooth drive. Most GMC key fobs use the CR2032 battery, known for its reliability and cost.
This model is widely used in car key fobs from 2011 to 2021. Finding the right gmc key fob battery type avoids compatibility problems.
About 90% of key fobs use CR2032, CR1616, or CR2025 batteries. For example, the Chevrolet Silverado always uses CR2032, making it easy to find a match.
Some cars, like the Chevy Spark and Fiat 500, might use CR2032 or other types. Also, some models might not list a battery type.
Always check your car’s manual or ask your dealer to confirm the battery type.
Here’s a quick guide to common battery models:
| Battery Model | Voltage | Typical Lifespan | Common Applications |
|---|---|---|---|
| CR2032 | 3V | 1-4 years | Most GMC key fobs, many other car brands |
| CR1616 | 3V | 1-2 years | Some compact key fobs |
| CR2025 | 3V | 1-3 years | Various vehicle key fobs |
Knowing your gmc key fob battery model saves time and money. It also keeps your key fob working well.
Keep a spare battery in your glove box or a safe place for emergencies.
Common Battery Size For GMC Key Fobs
Knowing the right gmc key fob battery size is key for your key fob’s best performance. The CR2032 battery is the most common for GMC key fobs.
It’s found in many models and is easy to find, making it a great choice for gmc remote key battery replacement.
The CR2032 battery is a good mix of quality and price, costing only a few dollars.
This makes it perfect for regular replacements, keeping your key fob working well without spending too much.
Here’s a quick comparison of common battery sizes used in various GMC models:
| Model | Key Fob Type | Battery Size |
|---|---|---|
| GMC Yukon | Traditional | CR2032 |
| GMC Terrain | Smart Key | CR2032 |
| GMC Acadia | Key Fob | CR2032 |
Knowing the gmc key fob battery size helps you keep replacements on hand. This way, you won’t be stuck when your key fob stops working.
Always choose high-quality batteries to make your key fob last longer and work better.
GMC Key Fob Battery Lifespan
Knowing how long a GMC key fob battery lasts is key to keeping it working right. On average, a gmc key fob battery lasts three to four years.
But, many things can change this. By understanding these, you can change batteries before they fail, keeping your key fob in top shape.
Factors Affecting Battery Life
Several things can affect how long a gmc key fob battery lasts:
- Usage Frequency: Using your key fob a lot can make the battery wear out faster.
- Environmental Conditions: Very hot or cold weather can hurt how well the battery works. Both heat and cold can make it last less long.
- Age of the Fob: Older key fobs might need new batteries more often. This is because their parts can wear out with time.
Keeping your key fob in good shape and knowing when the battery is about to go out can help it last longer. This also makes it work better.
| Factor | Impact on Battery Life |
|---|---|
| Usage Frequency | Using it a lot means the battery will run out faster. |
| Environmental Conditions | Extreme temperatures can make the battery perform worse. |
| Age of the Fob | Older models might need new batteries more often and could fail more. |
Where to Buy GMC Key Fob Batteries
Looking for a GMC key fob battery? You have many places to choose from. You can find CR2032 batteries at drugstores, grocery stores, and online.
Walmart and Target are great for a wide selection. Online sites like eBay also offer good deals.
For example, eBay has a GMC key fob battery for just US $6.99. It’s 100% new and fits 13 GMC models from 2019 to 2022.
With over 10 units available, it’s a popular choice. The seller has a high feedback rating, making it a reliable buy.
Here are some tips for finding quality and saving money:
- Read reviews and check seller ratings before buying.
- Compare prices to find the best deal.
- Buy in bulk if you need more than one or have friends who do too.
Making a quality purchase ensures a smooth replacement process. You’ll be back on the road in no time.
Cost of GMC Key Fob Battery Replacement
Knowing how much it costs to replace your GMC key fob battery is key for planning your budget.
The gmc key fob battery cost usually starts with the battery price, which can be between $5 and $20.
The price can change based on the brand, size, and where you buy it.
If you choose to have a professional replace it, the gmc key fob battery replacement cost will likely go up.
This cost can be between $20 and $50, depending on extra charges for labor and checks. Here’s a look at what you might pay:
| Item | Estimated Cost |
|---|---|
| Battery (DIY) | $5 – $20 |
| Professional Replacement | $20 – $50 |
| Key Fob Programming (if needed) | $10 – $30 |
Knowing these costs helps you choose between doing it yourself or getting a pro. This choice is important for keeping your vehicle in good shape.
DIY GMC Key Fob Battery Replacement Tips
Replacing your GMC key fob battery yourself can save you time and money. It’s a task that boosts your confidence for other car maintenance jobs.
Here are some tips to help you:
- Ensure Proper Lighting: Good lighting is key. It helps avoid mistakes and losing small parts.
- Work in a Clean Space: Use a clean, flat surface. This keeps parts from getting lost during reassembly.
- Gather Tools: You’ll need a flathead screwdriver to open your GMC key fob. Having tools ready makes the job easier.
- Check Battery Type: GMC key fobs usually need a CR2032 battery. Make sure to buy the right one.
- Correct Battery Orientation: When putting in the new battery, remember the + and – sides. Wrong installation can cause problems.
- Test Key Fob Functionality: After putting in the new battery, test the key fob. It should work up to 50 feet away, depending on the battery.
- Practice Reassembly: Reassembling the fob correctly is important. It helps prevent dust and moisture damage by about 80%.
Following these tips will make your key fob last longer and work better. Learning about battery care helps you handle this common car problem easily.
Conclusion
In this GMC key fob battery guide, you’ve learned how to replace your key fob battery easily. It only takes a few minutes.
With the right tools and knowledge, your GMC key fob will work well. Make sure to replace the CR2032 battery every 1-2 years, depending on how much you use it.
Using genuine CR2032 batteries is key to avoiding problems. Brands like BR2032, DL2032, or ECR2032 are good choices.
Cheap batteries can cause issues like a weak signal or not working at all. This can make driving less enjoyable and might cost you more at the dealership.
By following the steps we showed you, keeping your key fob in good shape is simple.
Remember this guide to keep your vehicle running smoothly. Enjoy a worry-free drive with your GMC.
FAQs
How do I know when to replace my GMC key fob battery?
Look for signs like when your key fob won’t respond or has a weak signal. If it works only sometimes, it’s time for a new battery.
What type of battery does my GMC key fob use?
Most GMC key fobs need a CR2032 3-volt battery. Always check your fob model to be sure.
How often should I replace the GMC key fob battery?
GMC key fob batteries usually last three to four years. But, it depends on how much you use it and the environment.
Can I replace the GMC key fob battery myself?
Yes, you can do it yourself. You’ll need a flathead screwdriver and a CR2032 battery. Just follow the steps carefully.
Where can I buy a replacement battery for my GMC key fob?
You can find CR2032 batteries at drugstores, grocery stores, or online. Compare prices to get the best deal.
How much does a GMC key fob battery replacement cost?
The battery itself is just a few dollars. Professional services might cost more. So, doing it yourself can save you money.
What are some tips for replacing my GMC key fob battery?
Work in good light and keep the area clean. This helps avoid losing small parts. Also, make sure the battery is in the right position before closing the fob.
