Tighten the belts. If the pulley can be turned by hand and slips you have found your problem. RC --- anthony@xxxxxxxxxxxxx wrote: > Hi Everyone; > > I have a question. On my 56 Imperial whenever I am > stopped and turning to > back up or pull forward the power steering unit > squeals like it is out of > fluid. It only does it then no other time. Now last > year I had to remove > the power steering unit to get the generator > rebuilt. After I put the power > steering unit on it started the squeal stated above. > I did flush it out > again, disconnect the hose and turn it over. I then > put new fluid back in > and it still did it. Any ideas? > > Anthony > > > >