I turned this to the off position when I did my tune, am I really buying any performance gains, or am I lowering my transmission life... I have a 2013 L99 Camaro.
Thanks in advance for any imput.

I seem to be having the same issue with the mild TMC tune, it is especially noticible when I go WOT from either a rolling, or dead stop. Does this fix still apply? And did it rectify the issue of the op?
Thanks

My iTune just came in the mail today, when I use the auto updater will it give me these latest files?
I have a 2013 Camaro SS/L99

I am new to the computer tuning thing. I have just ordered an InTune tuner for my 2013 L99 SS. I also ordered an intake and cat back exhaust for the time being, have to save my allowance to get headers and cats this summer. :lol:

My question is this, should I go ahead and do the performance tune ...

I have a 2013 and just ordered a tuner, am I going to have any issues using the provided performance tunes?
Thanks