I have a 95 Escort Hatchback that we acquired used with no paperwork. The fuel door is very hard to open by hand. It has a pin that appears to be triggered electrically or manually to pop the door open. I have looked all over for a release button and haven´t found anything. Am I forcing the door by opening it manually? Does anyone know how this is supposed to work or where there might be a button? Thanks for any help.