I have a grand caravan sport 2002 3.3L
I week or so back it started leaking transmission fluid, I have been checking the level and adding as needed. the other day I noticed it kind of jerking from take off, not at all normal. looking it over tonight i found that while idling if i put it from park to reverse it makes a kind of grating noise, something is definitly going on but I don't know much about engines etc but i have a feelingthat i have some transmission problems, does anyone have any ideas?
Thanks,
Don

 

That sounds like a transmission problem.