Strange issue with my 00 GT. Thought my key fob was going bad since the car no longer responds to any buttons presses on the fob. It used to work intermittently when I got close to the car but now nothing. I can lock the car with the interior switches just fine and the trunk pop button works in the glove box. According to the IR tester at OReillys my key fob is sending a signal.

Do I just need to replace/reprogram the key fob or is there something else I need to look into? Not opposed to always using the key but it would be nice to have my remote working again.