96 Zj When it first happen I check the transmission fluid it was low so I filled it tu high n put gas in it came back didn’t work it had delayed prnd gear switching and moved after 10 seconds or pressing gas pedal it’ll move instantly also while moving it made a weird sound. Came back 2 days later transmission fluid was all over the ground so I drop the pan it was still a lot of fluid that came out. I replace my trans filter and trans pan gasket first then it fixed the delayed gear switching but the shifting was still bad it’ll be at 30mph at 2000rpm or 3000 rpm it shift sometimes at 2000rpm n sometimes 3000rpm but I have to press the gas pedal hard before I thought it couldn’t go pass 30mph but it can if I press hard on gas the rpm would just be all the way at 3000. But also replaced the tps sensor I replaced the vss speed sensor near the pan not the other checked all engine fuses/relays adjusted my kickdown band and it had a check engine light on took it tu autozone it only showed 02 sensors so I replaced my upstream and downstream o2sensors it was one time before I replaced them I unplugged the downstream it was shifting fine then I came tu a full stop the turn around it went back to high rpm low mph.so after replacing my o2 sensors there’s no check engine light on and a mechanic also told me tu unscrew my upstream o2 sensor the see if my cat was bad it still drove the same I also clean my throttle body with the spray n wiped it down still didn’t work

tps replaced

O2sensors replaced

Relays/fuses checked

Vss speed sensor replaced

No check engine light on

Trans filter n trans gasket pan replaced

Cleaned the throttle body

Adjusted kickdown band after It did shift at 2000rpm but when I stop in go again it shifts at 3000rpm this with press gas hard

Didn’t check tcm

Didn’t check map

Governor pressure solenoid/sensor is getting shipped now

accumulater spring is otw

can someone please help me out been at this for a month n haven’t been driving need the get the work please let me know what the check thank you read carefully I put everything in here