is anybody else having a problem going from reverse to drive, and from drive to reverse... their seems to be a 1 - 2 second delay on my car... its a problem when im on a hill or an incline as i have to press gas and quickly shift gears cuz of traffic... ive already changed to tranny fluid like two months ago...is my car still under warrenty even though i bought it used from a mitsu dealer?? car has 42k right now...