I currently own a Chrysler Neon RT, Y Reg with 43k.
When I reach up to speeds of 75MPH the steering wheel and car begins to shake, the shaking seems to get worse, the faster I go.
I have had both front wheels balanced which has not solved the problem. I do not notice the car pulling to the side when driving or when braking and have also checked for tyre wear to rule out tracking.
It had a major service and MOT around 5 months at 39k. I have only owned the car for 3 months.