Clicking Then Vibration From Front End Above 70mph

Hey guys, my gf just bought a 2011 sonata limited and so far we love it (only 2 days old but you know). So yesterday I was pulling out of the driveway and had to cut the wheel all the way right to clear my neighbors truck and the curb. Just as i got moving forward I heard and felt 2 loud clicks which sounded like a bad axle but just deeper.

So i thought o **** I hope nothing broke already, drove for 10 miles perfectly fine with no pulling or anymore clicking. Then I got onto the highway and felt a pretty significant vibration coming through the dead pedal but only above 70-75 mph. It happens all the time now (at that speed) and I will be taking it to the dealer but I like to research before I go so I can prepare for their onslaught of BS.

Great info in a lot of these threads I look forward to posting and updating as I mod my GFs car with "necessary" equipment (LED interior/turn signals please :D)

Thanks in advance will check back ASAP (work all day).