trans will not shift from 1 to2 and 2 to 3 til 3000 rpms after dyno run.

TV cable sounds likes it's stuck. Need a little more info on how old it is, any mods done to it, exactly what happened when it started acting up, any and all info you can provide would be a big help.

Joe

had the same thing, thought it was fried. hit a speed bump and it all started. took it to a real mechanic *shade tree type( and he took off the throtle body cleaned it out and cleaned the pan. put it back together (everthing done with just the pan removed) and it was perfect. he also stuck a magnet to the pan with jbweld and said i would have no further problems. 40K later, still ok. when you get to a high rpm it will shift by over ridding thats why i know its the same. mine would not go into 4th at all had to drive 60miles home in 3rd.:yes: