21st Mar 2013, 10:50
If your car is shaking when driving or starting acceleration, check the upper control arms and the center support arms. They hold the wheel spindle or knuckle on the front wheels. Each part is about 120 a piece at Autopartswarehouse.com.
18th Feb 2013, 16:03
Here is another good place to look for help: http://www.mazdaforum.com/forum/
Good luck!