so confused

[daewoont_everagain]

I have a daewoo Nubira and I just want to know how to check the transmission fluid level. Recently i bent my pan but fixed it--after the bulk of the fluid leaked out...now my concern is whether or not my car has enough since today it started acting up. I found the place to put the fluid in, but there is no dip stick like in previous cars i have owned. If you can help...let me know!