Power Steering Fluid Low.
An expert would have to hear the noise. Some possibilities are dry top bearing of the shocks, horn ring loose in steering wheel, tire rubbing on frame - -
what would cause a rubbing noise on drivers side front wheel especially when braking ( I replaced rotor and wheel bearings are good) ?
most likely a bearing has gone out
loose or bad u joints.
First check to see if something is rubbing the tire like maybe a loose fender well. It could also be a wheel bearing.
A single knocking noise when braking or turning can be caused by a faulty axle. The cost of replacement is usually around 1,000 dollars.
You probably need your bearings repacked
Check the level of the power steering fluid. A low level or no level of fluid will cause the groaning noise.
ummm power steering
Could be a wheel bearing
bad wheel bearing may cause it
If it pops when turning it is most likely the CV joints.