Weird problem here, the car runs intermitently. this is an automatic and sometimes when it gets hot the car wont down shift right, or even start at other times when its been hot.

 

check for TCM codes

 

will do, thanks for the reply. I had the same problem with an accord my dad had and its was just a bad connection in the tcm harness connector. unplugged it, blew it out and plugged it back in, problem was solved.