So I am the owner of my first diesel although I am not a stranger to diesels thanks to the army I have never owned one myself. I have been doing research and understand that the 6.0 L all have block heaters however not all have the cord and that the plug for the cord should be located on the passenger side some where above the starter is this correct? also i bought the cord and from the looks of the part it looks to be an easy install I am just hoping that running the cord isn't too hard, hoping for some insight here.