How to troubleshoot a car shaking at high speeds?

I recently noticed that my BMW car starts shaking when I drive at high speeds of over 60 mph. It feels like the car is vibrating uncontrollably and it becomes quite uncomfortable. What could be the possible causes of this shaking and how can I fix it? Any advice would be greatly appreciated.

It is possible that your car's tires are unbalanced or out of alignment. This can cause shaking at high speeds. I suggest taking your car to a certified mechanic to check and fix any potential issues with your tires.

Another possible cause could be a problem with your car's suspension system. If the shaking is accompanied by loud noises or a bumpy ride, it's likely that your suspension needs to be checked and possibly repaired.

If neither of the above solutions solves the problem, it's best to get your car's engine and transmission checked. A faulty engine or transmission can also cause shaking at high speeds. Again, I recommend taking your car to a professional mechanic for a thorough inspection.