Power steering problem
I have a 2005 F150 4 X 4 (150,000 miles). Recently noted that low speed steering was difficult, then, easy again (intermitant tight spots). Pump is not making any noise, topped off fluid (1st time since new) although it was just below the "min" line. Pulled front wheels off and everthing seemed to be free underneath. Turned steering wheel right and left with tires off and pretty much had the same symptons, although the problem is more noticeable with wheels and on the ground.
I had planned on replacing the pump however my experience told me that normally defective pumps make alot of noise?