How to Change Battery in Key Fob for 2015 Jeep Grand Cherokee

Is your 2015 Jeep Grand Cherokee key fob acting up? A dead key fob battery could be the culprit. Thankfully, changing the battery in your 2015 Jeep Grand Cherokee key fob is a simple task you can easily do yourself at home, saving you time and money. This guide will walk you through the process step-by-step.

2015 jeep grand cherokee key fob battery size

What You’ll Need to Change Your Jeep Grand Cherokee Key Fob Battery

Before getting started, gather the few items you’ll need:

A fresh CR2032 battery: This is the standard battery size for most Jeep Grand Cherokee key fobs. You can find them at most hardware, auto parts, and general merchandise stores.
A small flat-head screwdriver or a plastic pry tool: This will help you separate the key fob halves to access the battery compartment.

Step-by-Step Guide to Change Battery Key Fob 2015 Jeep Grand Cherokee

Once you have your new battery and tool ready, follow these simple steps:

Locate the key release button on your key fob: This is a small button typically located on the back of the fob.
Press the key release button and gently remove the metal emergency key: Set the key aside for now.
Identify the seam that runs along the edge of your key fob: This seam indicates where the two halves of the fob connect.
Carefully insert the tip of your screwdriver or pry tool into the seam: Apply gentle pressure and pry the two halves of the fob apart. You might hear a slight click as the halves separate.
Locate the battery compartment: This is usually a small, circular compartment within one half of the key fob.
Note the orientation of the battery: Pay attention to which side faces up (+ or -) for the old battery.
Carefully remove the old battery and install the new one: Ensure the positive (+) side of the new battery faces the same direction as the old one.
Align the two halves of the key fob and press them firmly together: You should hear them snap back into place.
Reinsert the metal emergency key into its slot: Make sure it is securely in place.
Test your key fob: Ensure all the buttons, including lock, unlock, and panic, function correctly.

Replacing the Battery in a 2015 Jeep Grand Cherokee Key Fob

Troubleshooting Your Jeep Grand Cherokee Key Fob

If your key fob still isn’t working correctly after replacing the battery, consider these troubleshooting steps:

Check the battery orientation: Make sure the new battery is installed with the positive (+) side facing the correct direction.
Clean the battery contacts: Over time, these contacts can accumulate dirt and corrosion. Use a cotton swab and a small amount of rubbing alcohol to clean them.
Try reprogramming the key fob: Sometimes, a battery change can disrupt the programming. Consult your owner’s manual or search online for instructions on how to reprogram your specific key fob model.

When to Consult a Professional

While changing the key fob battery is a simple DIY task, there are times when consulting a professional is the best course of action.

“It’s important to note that while changing the battery yourself can save you a few bucks, certain issues might require professional expertise,” advises John Smith, a senior automotive electrician at Keyfobprog. “For instance, if your key fob is physically damaged or the buttons are unresponsive even after a battery replacement, it’s best to seek professional help.”

If you’ve tried troubleshooting and are still experiencing issues, a qualified automotive locksmith or your dealership can diagnose and address more complex problems.

Change Battery Key Fob 2015 Jeep Grand Cherokee: FAQs

Q: How long does a Jeep Grand Cherokee key fob battery last?

A: Typically, a Jeep Grand Cherokee key fob battery will last between 3 to 5 years, depending on usage and environmental factors.

Q: Can I use any CR2032 battery for my Jeep Grand Cherokee key fob?

A: While any CR2032 battery will physically fit, it’s recommended to use a high-quality battery from a reputable brand to ensure optimal performance and longevity.

Q: How do I know if my Jeep Grand Cherokee key fob battery is dead?

A: Signs of a dying key fob battery include: decreased range, intermittent or unresponsive buttons, and the need to be very close to your vehicle for the fob to work.

Need Help with Your 2015 Jeep Grand Cherokee Key Fob?

Changing the battery in your 2015 Jeep Grand Cherokee key fob is a quick and easy process that can save you time and hassle. By following the steps outlined in this guide, you can keep your key fob functioning correctly and ensure seamless access to your vehicle.

If you have any questions or encounter difficulties, don’t hesitate to contact the experts at Keyfobprog at +1 (641) 206-8880 or visit our office at 1326 N Houston St, Amarillo, TX 79107, USA. Our team specializes in automotive Key Fob Programming and is here to assist you with any key-related needs.