If the sound occurs only when turning, (left or right) the most likely cause is a loose Power Steering belt. First check to see if the belt is tensioned correctly, or in need of replacement.
with me it was the o2 censer
Probably a bad u-joint.
Low fuel pressure
would the fan belt on a v8 motor cause squeaking
In my experience with my Chevy it was a ground wire
have you checked your fuses?
Your tire may be making a squeaking noise due to low tire pressure, worn-out brake pads, misaligned wheels, or a problem with the suspension system. It is important to have your tire inspected by a professional to determine the exact cause of the noise.
probably not the tire, but the bearings. misalignment can cause vibrations - making all sorts of squeaks.
Bad heater core.
The 2005 Cavalier could have a fuel leak. Have the entire fuel system checked, as a fuel leak can cause a dangerous fire.
There are several things that can cause your 1995 Chevy Cavalier transmission not to go into drive or reverse. The most common cause is a lack of transmission fluid. A broken shifting fork will also cause the problem.
bad o-rings or not seated and tightened down properly