Why is my Kia Picanto shaking while driving?

I've noticed that my Kia Picanto has been shaking while driving at high speeds. What could be causing this issue?

It could be due to unbalanced or worn-out tires. I recommend getting them checked and possibly rotated or replaced.

This could also be a problem with the suspension system. Have a mechanic inspect the suspension for any issues.

Check for any loose or damaged components in the steering system. If necessary, have them repaired or replaced.