when you want help give as MUCH info as you can
you dint say what engine or tranny you had ... my ESPn LOL is not as good as it use to be ... so i will go with it being a V8 & auto
yes it can but it is not easy at all ... and being a van makes it even harder
remove every thing in the way of jacking the engine up as high as it will go
dont for get the fan shroud ... try and see if you can move the pan around and get it out if you cant you will have to unbolt tranny and move it back a couple inches ... might sound like a lot, but pulling the engine is a lot more work