What could cause a squeaky noise coming from rear wheel area 2000 Chrysler neon?

A squeaky noise coming from the rear wheel area of a 2000 Chrysler Neon could be caused by worn brake components, such as brake pads or rotors, which may need replacement. Additionally, issues with wheel bearings or suspension components, like bushings or shocks, could contribute to the noise. Dirt or debris caught in the brake assembly or a lack of lubrication on moving parts can also lead to squeaking. It's advisable to inspect these components to diagnose and resolve the issue.