Anyone out there ever upgrade the manual cloth seats in a base model and upgrade to the electric leather seats? I read a post (not from the Forum) that the electric module and pigtail/plug was present for the seat adjustment (not sure about the heated seat feature) and all that had to be done was "plug it in"? Anyone have any advice who may have performed this modification?? Thanks to all!

 

Here is a variety of threads on the question. I used 'cloth to leather seats' in the Google search and this is what I got. CLICK
You could use a differently worded search and get more answers.
From what I see you had better see if you have the connectors there, if not it will be a lot of work.