I thought they were supposed to do that. both of mine have done that for as long as I can remember. It's annoying, but I like to think that it adds character

I used to wonder why the steering wheel bounced when I went around left hand turns only to find out that my shock had rusted through in the back and the entire wheel was boucing off the ground. Most of the noise from my steering actually comes from the plasic steering shaft cover rubbing against the steering wheel. It certainly warrants looking into, but don't dismiss the idea that it might be something as simple as a strategic shot of WD40. Does your steering have any abnormal play? Also make sure the screws are tight where the cover meets the dashboard and take the ashtray out just to be sure. There is a lot of metal to resonate on that dash, and it can make it difficult to pinpoint a sounds location. good luck