So back in September my car went into limp mode again. I took it to 2 shops before I actually got a dealer to look at it. He diagnosed a stuck solonoid in the TCM. Since there's no way to replace it, I have to buy another one. I ordered one from TK performance and they seem to be having trouble flashing the TCM with a new tune for my car. Tim said he can send it to me with the stock tune and I can reflash it myself with hptuner, which I don't have. So my question is, can I run a cammed car on the stock TCM tune for a while or do I need to do some more stuff to get it running right? I've been dealing with this for 2 months, I'm getting sick of working on this problem.