Has anyone had and fixed a problem with the car's system forgetting the Key FOB? I put a new battery in the car a month ago. Shortly after I started having the problem. I put a new battery in the key FOB a week ago since the problem started. It will work fine for a few minutes or a few days before communication with the FOB stops. I retrain the car and it works for a while again. Anyone have any thoughts on how to stop this from happening?

 

I have the same problem with a 2000. Did you find a fix?
jbihlnc@bellsouth.net

 

I have the same problem with my 99
I think it is related to the fact that my TPMS in the wheels ar on there last legs.
My plan was to upgrade to a 2001 system because of costs.
the other options is that possibly the reciever is not grounded in some way or a bad connection. I had problems when I would back out of the shop and turn hard left. I would get a tire speed issue, can't remember what it was now but if I shut down and restarted it went away. I fixed that by removing the wheels and disconnectiong the wheel sensors. Spraying them wiht WD40 and blow dry both connections. I then used dielectic grease on the connection. I for the life of me make the fault come back. Electrical connection seem to be pretty important.

 

what do you mean by FOB....i dont know what do you mean by FOB...........