the battery is flat
Moisture builds up on the accessory belt and causes it to slip making the sqeeking sound.
If your 2002 Ford Sport Trac is making a chirping noise when you do a cold start up, this could mean that you have a problem with the engine. You should have it looked at by a mechanic.
it depends on the circumstances, and what it is doing such as the noises it it making. Go and by a book.
Your friend probably did not use brake grease on the back of the pads.
the Bering is going out or something got in the housing
wheel bearing
no
A creaking noise in the front end of the 2003 Ford Escape might be caused by shocks or struts that need to be replaced. This might also be caused by damage to the shocks or struts from high mileage.
battery is dead
It could be the bearings on your front driver side wheel.
Buckle your seatbelt.