guys my 2003 lancer es, started giving me problems. when it shifts at 30k/h it jump or stall then after it doesnt accelerate properly, i guess it changes gear slowly. i was told it might be the soleniod or speed sensor? what do you guys think?

 

Guessing you have automatic and yes it sounds like either a faulty input or output shaft sensor or both.

 

It's auto. You happen to know where its located??

 

 

Thanks. Now just gotta find them. Call Mitsubishi early today an they want me to paid 130 per part?!?!..