Title says it all, This started a few days ago, I noticed the flashers were on and thought It was the remote (it wasn't) I had to unlock with fob, then open and shut the driver's door to make it stop. Wife just reported she saw it happen again tonight. This time, flashers turned on, blinked 5x, then stopped. I went thru a fair number of posts searching for a similar issue but couldn't find anything. Not that it matters but the car has a newer battery (12v about a year old) & 230k mi. Thanks in advance for any ideas.