Originally Posted by Safari-Rick
I also have a 3 way frig in my 2005 LS Safari and set it on ac while driving.
Wow, you have a 3 way in your trailer? I assume you put that in after removing the factory 2 way from airstream?
I looked into putting a 3 way in the trailer, and found that the current required to run off DC was far more than what the 7 pin trailer connection could safely provide. I would have had to run a seperate line from the tow vehicles batter / alternator.
For what its worth, I used to pull off and shut the propane off prior to getting into a gas station, and turn it back on after leaving, but then would find the darn flame blew out anyways... so I fixed that with the fiberglass furnace filter behind the fridge door.
About the same time, I switched from a gas tow vehicle to a diesel tow vehicle. Now 99% of the time I fill up at truck stations, and am far from any gas pumps. I leave the fridge on as diesel is combustible , not flammable, and high flash point as compared to gas.