I had a small issue with a 06 liberty.
Programming keys with pin is no problem.
Had to replace the skees module (wcm/arial).  Problem i had is i had a vin mismatch.  using the replace the wcm command left me with unable to communicate.  Problem i was having was i couldn't write vin to the skees module.  This resulted in a vin mismatch to the pcm as well as the pin code not able to work with the new module.  Anyone have any luck writing a vin to the wcm? 

Thanks