<hr style="color:#000000; background-color:#000000" size="1"> Trans performs just fine with exception of 45 to 55 mph it chutters while gradual increase in speed. No trans code. Did have P0300 misfire code and fuel ev code.
Trans does it in Drive and Od. If heavy on speed increase, don't chutter.
Any help would be great. Thanks for any advice.

 

What exactly do you mean by chutter, is that like a shake or tremble or is it slipping?

 

Not sure, but I believe that a "chutter" is a cross between chatter and shudder.