Change Battery in Key Fob Jeep Grand Cherokee

Changing the battery in your Jeep Grand Cherokee key fob is a quick and easy process that can save you time and money. If your key fob is starting to act up – maybe the range is decreasing, or you have to press the buttons multiple times – it’s likely time to Change Battery In Key Fob Jeep Grand Cherokee.

A dead key fob battery can leave you stranded, so knowing how to replace it yourself is a valuable skill. This guide provides a step-by-step walkthrough for various Jeep Grand Cherokee models, along with troubleshooting tips and answers to frequently asked questions. You’ll be back on the road in no time! See our guide on changing the battery in a 2018 Jeep Grand Cherokee key fob: 2018 jeep grand cherokee replace key fob battery.

Identifying the Right Battery for Your Jeep Grand Cherokee Key Fob

Before you begin, it’s crucial to know the correct battery type. Most Jeep Grand Cherokee key fobs use a CR2032 battery, a common type readily available at most stores. However, always double-check your owner’s manual to confirm the specific battery for your model year. Using the wrong battery can damage your key fob.

Where to Purchase the Correct Battery

CR2032 batteries are widely available. You can find them at electronics stores, pharmacies, and even some grocery stores. Online retailers like Amazon also offer these batteries, often in bulk packs for a lower price per battery.

Step-by-Step Guide to Change Battery in Key Fob Jeep Grand Cherokee

The process is generally similar across different Jeep Grand Cherokee models, but slight variations may exist. Here’s a general guide:

Locate the release notch: Look for a small notch or slot on the key fob casing. This is usually on the side or back.
Insert a flathead screwdriver: Carefully insert a small flathead screwdriver into the notch.
Gently pry open the casing: Apply gentle pressure to separate the two halves of the key fob. Avoid excessive force, which could damage the casing. You might find a helpful guide for the 2013 model here: 2013 jeep grand cherokee key fob battery replacement.
Remove the old battery: Once the casing is open, locate the old battery. It should be easily accessible. Gently pry it out using your screwdriver or fingernail.
Insert the new battery: Place the new CR2032 battery into the compartment, making sure the positive (+) side is facing up, just like the old battery.
Close the casing: Align the two halves of the key fob and press them together until they snap shut.

Need help with a 2011 model? Check out this guide: 2011 jeep grand cherokee key fob replacement battery.

Troubleshooting Common Issues

Key fob still not working? Double-check that the new battery is correctly installed and that the positive side is facing up. If the problem persists, there might be a different issue with your key fob, and you might need professional assistance.
Damaged casing? If you accidentally damaged the casing while changing the battery, you can usually purchase replacement casings online.

“A common mistake is inserting the battery upside down. Always ensure the positive side is facing up,” says John Smith, Senior Automotive Technician at Smith Auto Repair.

Conclusion

Changing the battery in your Jeep Grand Cherokee key fob is a simple task that anyone can do with a little guidance. By following these steps and keeping a spare CR2032 battery handy, you can avoid the inconvenience of a dead key fob and keep your Jeep Grand Cherokee running smoothly. For more general information about Jeep Grand Cherokee key fobs, visit: jeep grand cherokee key fob battery change. If you’re experiencing problems with your Jeep Compass key fob, this resource might be helpful: 2007 jeep compass key fob not working.

FAQ

How often should I change my key fob battery? Every 2-3 years, or when you notice decreased performance.
What type of battery does my Jeep Grand Cherokee key fob use? Most likely a CR2032, but check your owner’s manual to confirm.
Where can I buy a CR2032 battery? Electronics stores, pharmacies, grocery stores, and online retailers.
What if my key fob still doesn’t work after changing the battery? The battery might be installed incorrectly, or there could be a different issue with the key fob.
Can I damage my key fob by changing the battery myself? It’s possible to damage the casing if you’re not careful, but the process is generally straightforward.
Do I need any special tools? A small flathead screwdriver is usually sufficient.
Can I reprogram my key fob myself? Reprogramming usually requires specialized equipment and is best left to professionals.

Other Common Scenarios

Key fob buttons become unresponsive or require multiple presses.
Reduced key fob range.
Key fob completely stops working.
Key fob only works intermittently.