often times when the pads are wearing out they tend to behave like that. If you are car savvy take off the wheels and see how much life the pads have on them.
Most pads come with pins that point in the direction of the rotor so when the pad is getting very little life left on it the pin will scratch on the rotor letting you know that the pads are wearing out.
most likely the brakes, good place to start looking anyway
your keys?
The brake pads are worn down. Many brake pads have a built in noise maker designed to squeal when the pads are nearing end of life.
If it squeaks while it moves but not while it's at idle then the squeaks are body or suspension noise.
this is usually the indicator that you need new brakes so dont worry just get them replaced problem solved
If that's where your fuse panel is, it's probably related to a fuse. Either way, check all of your lights (including brakes) and see if the squeaking stops, changes, etc.
it is called a squeaker it is made on your disck break pads to let you know your pads are about woren out as in its time for a break job
that nosie is the wheels locking up, this doesnt usually happen in modern cars as they have anti-lock brakes.
I have the same car with the same clicking noise right after you start the engine. The noise stops shortly after starting. There was a recall from Chrysler for this problem. Contact your local dealer regarding this matter.
check your brake pads
Check the brake pads on that wheel, it sounds like you have metal on metal if the grinding is only when you are stoping or right after you release the brake and start rolling
The brake pad squealers are warning you to have the brakes serviced soon.