That's the weird thing about it. It happens even when the car is sitting not moving. I appreciate it is an electric pump. The fluid is bright red, I'll double check the level.
Unless it's a bad bearing in the alternator or the tensioner? turn the wheel, put more electrical load on etc. I'll maybe pop the aux belt off and see if it goes away.
Or maybe it's an iffy PAS pump. I'll also try disconnecting the power to the pump and see what happens.
But you can't think of anything in the rack itself that could screech?
Lots to do on this car but I think it's worth saving. Looks great (in my eyes anyway..)
Thanks
Craig