well i have my check engine light on, read the codes and they are all transmission codes,its working fine and i even checked the connections on the tranny and all are good.
there are 4 codes.

1- tourque converter clutch circit malfunction
2-shift solinoid B electrical
3-shift/timing solinoid malfunction
4-tourque converter,clutch pressure control soilinoid control circut open

i disconnected my battery and reset the computer but it came back on after like 45 min of driving? i didnt clear them ,just disconected my battery. any input?? its got a shift kit in it also and kicks super hard on first to second ,when i reset the battery it still shifted hard from first to second but not like it use to wich i liked. just a little more info.