Yesterday my wife and me where driving around doing some shopping. We parked and got out, but we couldn't get the car to lock with the remote. I checked to make sure that all the doors were closed all the way and they were. So i tried using the unlock, the starter, the panic, but nothing worked, not even my wifes remote worked. I got in turned the car on, let it run for a little bit, then turned it off and shut the door and it still wouldn't work. I took it to the dealership and what do you know, it works there, and it has worked since. I'm going to have the service dept. take a look at it when we have our first service. Oh, and by the way it was 107 degrees outside when this problem happened. Has anybody else had this problem?