If you’re experiencing issues with your 2018 Chevrolet Malibu key fob, a dead battery might be the culprit. Thankfully, replacing the battery is a quick and easy process you can do yourself, saving you a trip to the dealership. This guide will walk you through each step, ensuring your key fob is back in action in no time.
Signs You Need a New Key Fob Battery
Before diving into the replacement process, it’s helpful to confirm that the battery is indeed the issue. Here are some common signs that your 2018 Chevrolet Malibu key fob battery might need replacing:
- Decreased range: You find yourself standing closer to your car to lock or unlock it.
- Intermittent functionality: The key fob works sporadically, requiring multiple attempts.
- Dim or non-responsive lights: The LED indicator on your key fob is faint or doesn’t illuminate at all.
- Warning messages: Your dashboard displays messages like “Key Fob Battery Low.”
What You’ll Need for the Replacement
- A new CR2032 battery (widely available at most stores)
- A small flathead screwdriver or a plastic pry tool
2018 Chevrolet Malibu Key Fob Battery Replacement Steps
Follow these simple steps to replace your 2018 Chevrolet Malibu key fob battery:
- Locate the key release button: On the back of your key fob, find the small button usually marked with a key symbol.
- Release the metal key: Press the key release button and gently pull out the metal key.
- Open the key fob: Insert the flathead screwdriver or pry tool into the seam where the metal key was located. Gently pry open the two halves of the key fob.
- Remove the old battery: Carefully remove the old CR2032 battery from its slot. Avoid touching the battery terminals.
- Insert the new battery: Place the new CR2032 battery into the slot, ensuring the positive (+) side faces up.
- Reassemble the key fob: Align the two halves of the key fob and press them firmly together until you hear a snap.
- Test the key fob: Confirm the replacement was successful by testing all key fob functions (lock, unlock, panic, etc.).
Still Having Trouble?
If you’ve replaced the battery and your 2018 Chevrolet Malibu key fob is still not functioning correctly, it’s best to consult a professional. There might be a more complex issue with the key fob itself that requires expert attention. You can find a reputable automotive locksmith or contact your Chevrolet dealership for assistance.
Frequently Asked Questions
Q: How long does a Chevrolet Malibu key fob battery last?
A: Typically, a Chevrolet Malibu key fob battery lasts between 3 to 5 years, depending on usage and environmental factors.
Q: Can I use any CR2032 battery for my key fob?
A: While most CR2032 batteries will work, it’s recommended to use a reputable brand for optimal performance and longevity.
Q: Will disconnecting my car battery reset the key fob?
A: No, disconnecting your car battery will not affect the key fob’s programming or battery life.
Q: Can I replace the 2018 Chevy Malibu key fob myself?
A: While replacing the battery is a DIY-friendly task, replacing the entire key fob is more complex and generally requires professional programming. For information on getting a new key fob, see our guide on 2018 chevy malibu key fob replacement.
Q: My key fob works intermittently. Is it always the battery?
A: While a weak battery is a common culprit, intermittent Key Fob issues could also stem from signal interference, faulty buttons, or a malfunctioning receiver in the vehicle.
Need More Help? Our team of car experts is available 24/7 to assist you with any questions or concerns. Contact us via WhatsApp at +1(641)206-8880 or email us at [email protected].
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