Originally Posted by georgost
Can you change the battery in your key fob. My key fob seems to be working intermittently and can’t seem to figure out how to open this thing.
Whatever you do.DO NOT REPLACE THE KEY.
The battery can be replaced and yes it can be cracked open with an xacto. I have done it.
The battery gets power when the key is in the ignition and subsequently charges. The key is rechargeable. Are you using a spare key?
If your key is not unlocking or locking, It is most likely not the battery, the issue is probably the BCM. But I need more info to confirm..