When driving on a straightaway, my car leaned to the right. I got my tires rotated and now it leans to the left. One guy says it's the struts, another says it's tire separation. I haven't brought it in to anyone yet but does anyone else have any opinions?

 

sounds like tire pressure...does the car vibrate or any other symptoms?

 

are they new tires? make sure you have the same size tire you may have a different series tire on 2 rims by accident ex. a 50 on the left side and a 55 on the right (that happened to me once)