I'll answer my own question, in case anyone every searches for the answer on this one-
Pulling the vent hood is pretty straight forward. Basically, 4 screws holding it to the cabinet, lift it off the back support bar, and it is free of the trailer. The two power wires need to be cut (they are crimped to the switch harness), but can be re-attached easily. I'm going to figure out a much lower profile vent hood which will make the space much more open and easy to work on as I use a cutting board on the stove top.