Need help badly! 2nd gear shift code?
then u would have to just delete that bastard, i had to reset my PCM every time after that code,u still can drive around with SES light but, for me -- i don't like ses lights.
Also recheck all connections on the trans.
Founder of Team Rigged&Jimmied
Running the tuning for 3 months with no code. Change to an aftermarket converter, throws the slip code. Softened the transmission parameters, still throws code consistently. Set the transmission tuning back to stock, still throws the same code. I've used this tuning on several cars with even more radical converters than this one and they don't throw a code. I'm convinced it is just something within this particular converter that has the PCM thinking that the shifts are taking too long.
The only recourse at this point is to turn off the code and hope for the best.

