hello folks! My 2002 lancer 2s has transmission issues, Please see video, TIA.

 

Any input about this problem I have will be much appreciated.

 

Looks like bad torque converter. You should just take it to a shop and have them look at it. They'll be able to tell right away.

 

You see, for some odd reason, if I dont drive the car for let's say an hour or two, it shift fine, No jerking, thuging, no hessistation but after i drive it like lets say 10-15 minutes, then it acts up again, I read here that the culprit could be the INPUT/OUTPUT speed sensor when this things go bad, it makes the transmission act up this way, does anyone also have this issue? when tranny acts up, the speedometer acts weird too like on the video.

 

replace the sensors then...easier than pulling the transmission off, and probably cheaper than a torque converter...though if that were the case, it would throw a code...CEL tells you there's at least one DTC set, there could be more. you should maybe scan the ECU again...

 

Well... Either way, let us know what you find.