Hi dianehenning
Is this whine increase with speed and is it louder when making turns?
The only thing I can tell you is remember what the conditions are when the noise is there and be able to duplicate it for the dealer. Yes, this will be covered under your warranty but the dealer has to hear the noise to be able to diagnose it. The first step in our diagnose procedure is to verify the complaint. Under warranty? Definatetly, as long as you can make it happen.
Good luck. Gunny44
technician/shop foreman
40 years experience, engine diagnose, transmissions, Ford, Pontiac, GM, Isuzu, 12 years with Kia