I finished rebuilding the ram on my power steering today. When I started the car to check for proper operation, I experienced a condition where the steering wheel moved left to right at about 1/2 second intervals. I know that I have to bleed the system to remove air, but I did not expect this kind of a condition. Is this something other than air in the system? Did I get the hoses on the ram reversed. I plan to restart the car tomorrow morning and see if I can get rid of this issue using the full left to full right process again.