Ok when I use the key fob to unlock my doors, it makes the noise to unlock but it doesn't actually unlock. I have to press the lock button and make the car beep then press the unlock button again before the doors actually unlock. Pardon the childish way I'm trying to explain this but idk of any other way haha! I've tried replacing the battery but it still does it...any ideas on what it could be? Open to any ideas you may have. Thanks in advance!