I have replaced the battery in the keyfob, but it hasnt resolved the issue of the keyfob not working half the time. I have tried giving it a few min after trying and it not working, but no matter what I do the locks either work or they dont. Anyone have any helpful insight?

 

It talks about how to program them in the manual. You could try that. But first open the four doors with the key and then try and lock them with the fob. Did you check the out put of the new battery you installed in the fob because it is possible you got a bad one. Not sure any of this will work, but it doesn't hurt to try. They lock and unlock with the switch on the door I take it? H