There are some differences between the 2004 and later model years of the Crossfire. I have an 2005, coupe and the fog lights have never flashed when using the Fob to lock or unlock the car. The only lights that flash are the turn signals front and rear. The interior light also will turn on when unlocking, but fades out after about 45 seconds if none of the doors are opened and the car will relock it's self again if none of the doors were opened.