Automatic, 5-speed I think. I know how to change the fluid, but don't know how much ATF it requires for a fluid change. Also, is there any way to change the transmission fluid filter? Thanks!How much auto transmission fluid does a 2003 Saturn Ion require? How do you change the transmission filter?
That model has no dipstick, so the average joe can't do it correctly at home. The best thing is to take it to a competent mechanic, transmission shop or Saturn dealership. The last guy I know tried to do it himself and burned up the transmission, so I advise against doing it yourself. GM stopped putting dipsticks in several vehicles starting in the early 2000's.
