Thanks, I've been trying to read up as much as I can....
I can get the castrol stuff for like just under $7/qt....so dex III is like $3.50/qt or less? I am happy with $7/qt as I am confident now it will work fine. I paid more than that for the ATF 4+ in my ram, and it took like 4x the amount of fluid! I think the aveo only needs about 4 qts for a pan drop?