A dead key fob battery can be a real nuisance, especially when you’re trying to get into your 2017 Jeep Grand Cherokee. This guide will cover everything you need to know about your 2017 Jeep Grand Cherokee key fob battery, from identifying a dying battery to replacing it and even programming a new one.
Signs of a Dying Key Fob Battery
Several telltale signs indicate your 2017 Jeep Grand Cherokee key fob battery is nearing its end. The most obvious is decreased range. You might find yourself having to stand closer to your vehicle to unlock or lock it. Another common sign is that the key fob’s buttons require multiple presses before they register. Sometimes, the key fob might not work at all, leaving you stranded. Don’t panic! Recognizing these early signs can save you a lot of hassle down the road.
What Battery Does a 2017 Jeep Grand Cherokee Key Fob Take?
The 2017 Jeep Grand Cherokee key fob uses a CR2032 battery. This is a common type of lithium coin cell battery readily available at most stores that sell batteries, including pharmacies, grocery stores, and electronics retailers. It’s always a good idea to keep a spare CR2032 battery on hand, just in case.
How to Change the 2017 Jeep Grand Cherokee Key Fob Battery
Replacing the battery in your 2017 Jeep Grand Cherokee key fob is a straightforward process. First, locate the small slot on the side of the key fob. Use a small flathead screwdriver or a similar tool to gently pry open the key fob casing. Be careful not to damage the plastic. Once open, you’ll see the CR2032 battery. Carefully remove the old battery and replace it with the new one, ensuring the positive (+) side faces up. Finally, snap the key fob casing back together.
Replacing the CR2032 battery in a 2017 Jeep Grand Cherokee key fob.
Programming Your 2017 Jeep Grand Cherokee Key Fob
In most cases, you won’t need to program your key fob after replacing the battery. However, if your key fob still doesn’t work, you might need to reprogram it. Consult your owner’s manual for specific instructions, as the programming procedure can vary. Some models allow for self-programming, while others may require a visit to a dealership or a qualified automotive locksmith.
How Long Does a 2017 Jeep Grand Cherokee Key Fob Battery Last?
The lifespan of a 2017 Jeep Grand Cherokee key fob battery typically ranges from 3 to 5 years, depending on usage. Frequent use, extreme temperatures, and other factors can shorten battery life. It’s a good practice to proactively replace the battery every few years to avoid unexpected issues.
A new CR2032 battery for a 2017 Jeep Grand Cherokee key fob.
“Regularly checking and replacing your key fob battery is a small but crucial part of maintaining your Jeep Grand Cherokee,” says John Smith, a certified automotive technician with over 20 years of experience. “It’s a simple DIY task that can prevent inconvenient lockouts and ensure your key fob continues to operate reliably.”
In conclusion, maintaining your 2017 Jeep Grand Cherokee key fob battery is a simple and inexpensive task that can save you time and frustration. By recognizing the signs of a dying battery and knowing how to replace it, you can keep your key fob functioning smoothly for years to come. Remember to keep a spare CR2032 battery handy and consult your owner’s manual for specific programming instructions if needed.
FAQ
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What type of battery does the 2017 Jeep Grand Cherokee key fob use? It uses a CR2032 battery.
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How do I know if my key fob battery is dying? Decreased range, unresponsive buttons, or a completely non-functional key fob are all signs of a dying battery.
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Do I need to program my key fob after replacing the battery? Usually, no. But if it still doesn’t work, you might need to reprogram it.
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Where can I buy a CR2032 battery? Most stores that sell batteries, including pharmacies, grocery stores, and electronics retailers.
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How long does a 2017 Jeep Grand Cherokee key fob battery last? Typically 3 to 5 years.
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How do I open my key fob to change the battery? Use a small flathead screwdriver to gently pry open the casing via the small slot on the side.
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Where can I find the key fob programming instructions for my 2017 Jeep Grand Cherokee? Refer to your owner’s manual for specific instructions.
