https://squareblogs.net/cheftu....lip9/10-car-key-repa
Car Key Button Repair Car key buttons take many abuses particularly if they are used frequently. In time, they could be damaged. Fortunately, there are several quick fixes to get your keys back to working. However, these methods have risks associated with changing batteries or tampering with the key fob. If you're not confident with these methods, it's recommended that you consult with a professional auto-locksmith. Change the Battery It could be time to replace the battery