This has probably been covered several times, but I tried several searches and didn't really come up with an answer.
'99 GTP with 4L65E - how much ATF for filter change? I've put in 8 quarts, so far and it's barely on the stick. The book said something like 7.4 quarts, I think. Keep in mind, though, it's cold and I've not driven it and checked it when hot since I don't want to take it out when it's low on oil. It does go into gear fine, through all of them.
Does this sound unusual to anyone but me? My 4T60E in our '93 is right around 7 or 8 qts. but I know these are not the same transmissions.