Okay, here it goes... these kids run away. They end up in a shed in the middle of the woods that is surrounded with pecan trees with a old tractor inside. They argue about how you pronounce "pecan". One of the kids goes up to a "Texaco" station and there is a box of cupcakes on the step which he takes back to all the other kids. This is all I can remember. I hope someone can help. There was one older sister, with two brothers and one sister (I think).

okay, here it goes...these kids run away. They end up in a shed in the middle of the woods that is surrounded with pecan trees with a old tractor inside. They argue about how you pronounce "pecan". One of the kids goes up to a "Texaco" station and their is a box of cupcakes on the step which he takes back to all the other kids. This is all I can remember. I hope someone can help. There was one older sister, with two brothers and one sister (I think).
Could you be possibly talking about stand by me? Stand by Me (1986) (http://www.imdb.com/title/tt0092005/)