2016 Chevrolet Malibu Key Fob Programming Guide

Quick reference

Step-by-step on-board programming

Unfortunately, the 2016 Chevrolet Malibu does not support DIY on-board programming for its key fobs. The vehicle's sophisticated security system requires a specialized scan tool to program new key fobs. This process typically involves accessing the vehicle's Body Control Module (BCM) or Immobilizer Control Module to register new fobs and ensure they communicate correctly with the vehicle.

Because of this requirement, you will need to bring your vehicle and new key fob(s) to an automotive locksmith or a Chevrolet dealership to have them programmed. They have the necessary diagnostic equipment and expertise to perform this procedure correctly and prevent any potential issues with your vehicle's security system.

Battery replacement

Replacing the battery in your 2016 Chevrolet Malibu key fob is a straightforward process:

1. Locate the release button/switch: On the side or back of your key fob, you'll find a small button or switch. Press or slide this to release the emergency key blade.
2. Remove the emergency key: Pull out the emergency key blade from the fob.
3. Separate the fob halves: With the key blade removed, you should see a small slot or indentation. You can use a small flat-head screwdriver or a coin to carefully pry the two halves of the key fob apart. Be gentle to avoid damaging the casing.
4. Remove the old battery: Note the orientation of the old CR2032 battery (typically, the positive (+) side faces up). Gently pry it out.
5. Insert the new battery: Place a new CR2032 battery into the slot, ensuring the positive (+) side is facing the same direction as the old battery.
6. Reassemble the fob: Carefully snap the two halves of the key fob back together until they are secure. Reinsert the emergency key blade.

Where to buy a replacement fob

When it comes to purchasing a replacement key fob for your 2016 Chevrolet Malibu, you have a few options, each with its own pros and cons:

• Chevrolet Dealership:

  • Pros: Guaranteed genuine OEM part, often comes with a warranty. They will also program the fob for you.
  • Cons: Most expensive option, typically ranging from $200-$350 for the fob and programming.

• Automotive Locksmith:

  • Pros: Can often provide OEM or high-quality aftermarket fobs at a lower cost than a dealership. They have the specialized programming equipment and can usually come to you as a mobile service.
  • Cons: Prices can vary, so it's wise to get quotes from a few different locksmiths. Expect to pay between $150-$250 for the fob and programming.

• Online Retailers (e.g., Amazon, eBay, specialized key fob sites):

  • Pros: Potentially the cheapest option for the fob itself, often offering both OEM and aftermarket choices.
  • Cons: You must verify the FCC ID and part numbers match exactly to ensure compatibility. You will still need to pay an automotive locksmith or dealership for programming, as well as for cutting the mechanical key blade.

Remember, if you purchase an uncut key fob online, you'll also need to have the mechanical key blade cut to match your vehicle's ignition, which is an additional cost (typically $20-$50).

If on-board programming isn't supported

As mentioned, the 2016 Chevrolet Malibu requires a scan tool for key fob programming due to its immobilizer system. This means that a DIY approach is not possible for programming the electronic functions of the fob.

• Cost Expectations: You should budget for the cost of the key fob itself (which can range from $30 for an aftermarket online purchase to over $200 for an OEM part from a dealer) plus the programming fee. Dealership programming fees generally range from $80-$150, while locksmiths might charge $60-$120 for programming services.
• Immobilizer Transponder: The key fob for your Malibu contains a transponder chip that communicates with the vehicle's immobilizer system. This system is a critical security feature designed to prevent the car from starting if an unprogrammed or incorrect key is used, even if the mechanical key fits the ignition. When a locksmith or dealer programs a new fob, they are essentially registering this transponder chip with your vehicle's immobilizer, allowing it to start the engine. Both the remote lock/unlock functions and the immobilizer function are programmed simultaneously with their specialized equipment.

Find a mobile locksmith or shop on Repairius.