Originally Posted by eltatertoto
the next time the light comes on, try leaving the key in the run position with the car not running for 30 minutes, or untill the light goes out. doing this re learns the key to the car. im thinking the little resistor thing in the key has changed just a bit.
I did this a few days ago with both keys, left them inserted and ignition forward for well over 30 minutes each (one of them for a couple hours). Security light never went off while the key was in... it was off the next time I started the car, but has still come back on intermittently since.
One of these days I'll get scanned for stored codes and will post back those results.