Thanks for all the great informative responses you guys! I went out and unplugged the fridge from the access panel, reset main breaker in the camper and shut it off, still pops the GFI instantly. I saw the response that if it's popping with the main camper breaker off that it's got to be the cord, so I retried with my other extension cord and same result. So am I to understand the RV cord is looking to be the culprit? I read online that it could also be the charger on the converter. I already have the link saved for the upgrade kit for my converter, not scared, just trying to get to the lake in a few weeks and still need to buy my tiedowns so don't wanna spend money I don't need to lol
