I'm hoping someone can shed light on this problem I'm having. I've developed\na vibration in the drivetrain during acceleration . It's rather severe, not\na knock but an occillation that transfers into the body. It seems to come\nfrom the front. As soon as I let off the gas it disappears completely. I\nhave noticed that it gets worse during a right turn and almost completely\ndisappears in a left turn. The frequency seems related to road speed rather\nthan RPM. Dealer has replaced right front drive axle, tie rods and bushings\nto no avail. Car does not seem to vibrate at all when cold. Car has 103,000\nmiles on it. Any ideas would be appreciated as dealer seems to only be\nchanging parts in a process of elimination.