what does it mean when you hear a noise when you turn the wheels. on 1993 Toyota Celica

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had a hole in my power steering line,was losing fluid and making squeaking noise when turn the wheels and steeringwheel would feel hard at times. they said it was hose and replaced it not losing fluild but sounds still there when turning and steeringwheel still feels hard a few times.
(2) Answers
Check p/s belt tighten or replace belt(s) as needed. Also check the fluid level.
Might have run too low when had leak in your power steering hose and damaged pump.