2000 Grand Marquis has strange behaviour
I have a 2000 Grand Marquis with just over 25k miles. A couple of weeks ago, when the car was parked in my driveway, I noticed that the exterior and interior lights would come on (like when you unlocked with the keyless remote) and after a short time period would turn off again. That happened several times, so I turned off the automatic headlight sentinel and I thought I had the problem taken care off. However, the next day the battery was completely dead. I recharged the battery and kept it out of the car for several days and it is holding a steady voltage of 12.94.
Anyone have any ideas??? Or should I just start pulling fuses to see where the problem is???