drive belt slipping. adjust by taking up little slack or if worn replace belt and adjust tension correctly.
You might be low on power steering fluid
Power Steering Fluid Or Power Steering Pump
mine needed power steering fluid
the car may be low on power steering fluid
electric power steering pump noising on the hot wheather
Could be your steering fluid is low? My 1982 GMC pickup truck makes a noise when my steering wheel fluid gets low.
If your power steering pump makes a whining noise as you turn your steering wheel your power steering fluid reservoir is probably empty. The noise is caused when your power steering pump tries to pump fluid that is not there. This indicates that you probably have a leak somewhere in your power steering fluid lines. You can either try to find the leak or simply replace the power steering fluid every so often.
I have a 1999 Ford Explorer and I was told about a grinding noise before I bought it. He told me that it was because it needs a new wheel baring. * If the vehicle is standing in place and the wheel is turned and there is a noise it could mean you need to add power steering fluid to the unit.
It could be low on power steering fluid. That is a common problem. It makes a sharp whining noise when you turn the steering wheel.
you power steering belt is in need of replacement of the pump is bad if you have done that
Notchy feel when turning the steering wheel Noise from the pump area when wheels are turned Possible stiffness when turning steering wheel.
Steering wheel noises can be caused by low power steering fluid. A loose or worn belt or suspension problems can also cause a steering wheel to make noises when turned.