Ok, so tonight I tried to lock the doors to my car using the button on my key and nothing happened. I tried my wife's key and had the same result. We've never had any trouble with our keyless entry before, but now the system seems dead.. Just to be sure I went to my local auto parts store and bought some new batteries for my transmitters. Each transmitter has a brand new battery in them and yet neither one will work. We bought the car brand new in 2013, but we are passed the 35000 mile bumper to bumper warranty. I looked at the few fuses this thing even has and they all look to be in good condition. Also I should add that everything else seems to be working just fine. However I did for the first time ever set off my alarm when I was trying to figure this out. But putting the key in the ignition seemed to take care of that. The car drives fine. But I really want my keyless entry back.. Does anyone have any ideas on where the receiver is located in the car, or what else might be causing this? Thanks in advance!