On my 2003 Town & Country (long out of warranty) I'm getting a hydraulic sound from the steering after driving at high speed for long periods (hours plus Min of 75 mph). It's goes away after a some time of slow driving. The dealer flushed the fuid after the first complaint and it seems to goawa for a few months and now its back. It's happened again after a long trip and it starting to be a little niosy all the time. Is this the pump or the rack, or should flushthe fluid again?
Kevin