Hello ppl. Im having acceleration problems with my 1992 (Recond) Automatic transmission corolla.. Its pickup from zero has become almost dead.. but that seems to be a tuning problem to me. Whats more worrying is that when i floor the pedal , normally it would shift to low gear and accelerate quite fat.. but nowadays, it does not shift.. and the pickup is almost none.. so im wondering if its not just a tuning but a transmission problem.. Any help by an experienced person will be really appreceiated..