I have a 2006 Sonata with 5200 miles on it. It is a GLS V6 and I really
lover it BUT..

I have developed a very annoying engine whine at 60-69MPH. I have had the
Tech drive it and he has acknowledged that the noise exists but I get the
feeling they do not give it much prioirity. Has anyone else experienced
this noise?? Have you gotten any information about it. I am trying to find
anyone that has had this so I can get Hyundai to address this matter and
not just sluff it off, which seems to be what they are doing so far.

FYI - The Tech discovered that while using the sportronic shift and going
fom 5 to 4 gear the noise immediately ceases but as soon as you upshift
back to 5th the noise immediately re-appears.