2000 Buick Regal Q&A

2000 Buick Regal Question: i install power steering pump and pressure hose but is noise

when turning the wheel pump makes lot of noise and when turning around corners cant find problem please help -
Answer 1
you might have air in the system try to bleed it if that doesnt work you might have a bad steering rack -
Answer 2
Did you purge the system with no-load on the front end?(wheels off ground) What was the initial reason for pump & high pressure line replacement? Has line pressure been tested with a guage? Any return side restrictions? Fluid foaming? Random thoughts from an idiot. Good luck. -