[VnMJack]

First I little background. I bought my 2004 GT brand new in '04. I still have the same 2 original keys it came with. Last week, the remote entry stopped working, so I went and got some new batteries. Still doesn't work, so I get the other key and box. Same thing, no worky. Next I checked all the fuses, they are all fine as well. What else can it be? The infrared receiver? I am stuck. Please help!!

Thanks

[gnats02]

Give this a shot:

YouTube - Programming keyless entry remote 2002 Ford Mustang!

BTW, the keyless sytem operates off of RF not IR.

[VnMJack]

Thanks for the lesson, I will definatly try it. Thanks!!!

[VnMJack]

I tried several times and I got the doors to respond, but when i tried the remote, still nothing. I called the dealership and he said it might be the transponder and it "might" be under warranty. WooHoo! Thanks for the help!!