shimmy

I need some assistance. I recently lowered the front and rear suspension on my 2010. Since lowering, I get a serious shimmy in the steering wheel which I'm almost positive is from the front end. Is there anything you could suggest may be causing this? I have had the wheels balanced (no bent...

Hi all. A few weeks ago, I purchased a CPO 2009 Genesis 4.6 with only 28,000 miles. The tires on it are brand new. While it rides very, very well around town, I have noticed a constant wobble/shimmy when traveling 70 m.p.h. and above. You know what I mean - the kind where if you look at your...