- Feb 10, 2006
- 1994 Bright Red Targa Top
Lately I have noticed that my vette starts to shake violently when driving down the freeway. Its starts when I reach 68-74 mph. Can anyone tell me why this is happening before I take it to my local mechanic? I have considered that it is being caused by the freeway itself. (I live in L.A. and work in the Ventura County region). I have also had my tires rotated and balanaced thinking that this might be the problem. It did not fix it.