well. i dont know what would the problem be, but well, anyway ill try to explain.
my car is a 2000 zetec tour ATX, when im driving, it shifts great all the gears, first to second, no problem, second to third no problem, but when in third the car seems to lose some power, i dont know, like if it kinda revs down just a little, then it makes the third to fourth shift with no problems. all the shifting is so smooth, no weird sounds or stuff, everything seems to be ok, i just dont know what would that be, no check engine light, no o/d light turning, everything seems to be perfect, i just find that little problem, or i dont know if its a problem, please help me, any ideas? thx