If your vehicle is squeaking when it goes over bumps, you may need new shocks or struts. The front end of the car wears more quickly than the rear, so the issue usually begins in the front.
A lot of times the grinding sound that is heard when going over bumps is actually the car scraping the cement. If it is not a serious problem then the best thing to do would be to drive slow over the bumps.
bad shocks or struts
it shakes to the right or left
Both ends
If its a ka thunk sound even on small bumps,Its most likely your STRUT MOUNTS.
You need new socks most likely
Puberty?
Your shocks are going out. You may also want to replace the springs as well.
check your pitman arm and idle arm
probably CB axel, is it a honda?
Sounds like the rubbers are going in your shock absorbers.
loose or bad u joints.