I am haveing problems with the front end shimmying when I break. The mobile machanice I had look at it said I should have my front rotor cut but the a arm bushings had a tear in them. He also said that he could not replace just the bushings but had to replace the entire arm. I just don't want to be hosed. And I don't tend to trust anyone I just met. Help please.

I have had it in for service twice at the dealer and the first time they could not find any issues, th second time they told me it was the backseat latch rattling and tightened up thee latch. I still have the issue and I have driven the car with the backseat down to eliminate thee latch as an issue. Since you can feel the vibrations in the floor I am assuming it has something to do with drivetrain or heat shield as others have noted in other reports online.