you may be low on brake fluid
you need new brakes
What would cause a grinding noise after a tire is replaced and the brakes are not worn?
Sometimes things such as sand will get into your brakes and cause the squeaking noise. In other instances, it might something mechanical beginning to fail. Regardless of the cause, if the noise continues you should see your mechanic!
Typically, a knocking noise when to use your brakes in the car is caused by your brakes wearing down. This means you need to get them checked out and repaired.
Brakes
It is a cause and effect thing. Was the other axle inspected if all the brakes, front and rear, were not replaced? Can you tell where it's coming from at all? Is the noise identical from when before the brakes were replaced? Year, make, model and mileage would help as well. Drum on rear? Don't assume the brakes were done correctly. Believe it or not, I have done a few where someone put the pads in backwards with the backing plate against the rotor. If someone worked on it for you, take it back to them and complain.
Have the brakes checked.
A yip is a high-pitched, sharp barking noise.
possibly a bad brake...you should get all brakes done
bad bearings, probably a pinion bearing
it could be a bad wheel bearing.
it could be that your brakes are dirty or that you need new pads