2007 toyota matrix vibrates when above 50mph?

[davedave]

hello i have a 2007 toyota matrix with 40k miles.new tires...front and back..the steering while vibrates when i go past 50mph hours..why? when i slow down the vibration goes away.

 

[rosenburg]

Ok I know this post is 5 years old lol but could you tell me if you actually resolved this problem?

On my Celica I had to change my tyres when the vehicle started shaking.