1SLOW5.3..

My tranny is a 4l60e was rebuilt a year ago. 3 weeks ago i did a converter swap it a circle d 38 triple disc with lock up.. First when i started using it, It worked good for about a week, but then my partial lock up didnt want to kick in neither my towing hual i have to turn it off so it can work again.. I got a serives engine soon light. I took it to autozone and i got shift solenoids codes so i got the tcc and the other 3 new from decco.. And i im still having problems.. The stall is a 2e and im
Running nitrous 150 shot.. I know that converter is not for nitrous but it worked good in the track.. Idk if its my computer,tune or my stall

mrvedit

Was your PCM tuned for a high-stall converter?
If not, that is likely your problem.
The PCM is detecting slippage between the engine RPM and the tailshaft MPH and throwing various codes.

FIVEPOINT7

iTrader: (2)

My vote goes to the tune as well, assuming the converter was broke in properly.

1SLOW5.3..

Yeah and the idle sucks.. My truck keeps turning off on everysingle stop light i know its the timing since im tune for 150 shot but is it normal?