chicov8

143500 miles on 2000 LS
i had a hard hit after i put car from P to D but only on cold (mostly overnight)
and after i start driving it wouldnt change from 1 to 2 gear until engine got over 2500 RPM (hard hit) after all gears change with no problem

few weeks ago i did change transmission fluid (was a little low) used toyota fluid
no more hard hit after overnight but car drives on first gear until engine reves over 2500 RPM
more problems its now with revers
when car is cold its drives in revers with no problem but when car get hot i jerks
it happens after i put in R and apply gas
it feels like it slips for a fraction of asecend before catching gear and slips again catch the gear and slips again

i didnt change transmission strainer
where to buy strainer/filter and gasket i checked old posts and know that dealer dont sell trans gasket

chicov8

can too much fluid makes that jerking ride in reverse?