easy go to parts store ask for transmisson gasket an dget like four or five quarts of tranmission fluid no Special tools just get a big catch pan remove a few bolts at a time let it drain slowly never remove al the bolts always leave one to hold it up so you dont get covered in oil really not much to it other than that.. you can find most car repair just by typing how to like how to replace transmission pan gasket or how to replace name of part name of car add video to end of any how to and many times you wil get that as well and autozone .com as many how to's just type in your info really easy