If you replaced the hose and it happened again, it's probably an over-pressure condition. If you HAVEN'T replaced the hose, try it.
I had this exact problem. I put a screw type clamp on it instead of the spring type.
took care of that problem..
It is likely to be the power steering pump complaining that the power steering fluid is low.
The car will run O.K., but steering will be hard ... especially when you try to park.
I've had very good luck using power steering sealers especially on Ford products. If the hose or steering rack is not pouring out fluid, you may have good luck with it.
There is a fluid made especially for power steering systems. It can be purchased at any parts house.
Frequently, a vehicle's vibrations are caused by something as simple as a tire not being properly balanced.
bad shocks or bad alignment.
Power steering has a pump driven of the engine that pressurizes hydraulic fluid to assist in moving the steering rack. Manual steering doesn't have the pump, so the effect to turn the steering wheel is high, especially at low speeds. Manual steering racks have a higher gear ratio to make it easier but an example is to turn your steering wheel with the engine off. You can get an idea of how much the pump helps.
yes,because engine will stop if engine will stop ,power steering pump will stop. Yes, the power steering pump is powered by the rotation of the motor which is powered by fuel. If the motor stops the pump stops and steering becomes very labored especially at lower speeds.
most steering columns have a joint held togather with a rubber or neopreme flange and bolted togather, yes it can break Yes, they can break, especially after they are old.
I converted my power steering equipped 84 Firebird to manual steering by using a manual steering box from a Chevy S10 pick-up. It was a simple bolt in replacement. And of course you have to use a shorter accessory drive belt after removing the pump. Steering effort when car is moving is not bad at all. Parking is another story, especially with 245/50 tires!
when there is excessive movement in them, rubber gaitors are split or rotten and rust in the ball socket, steering wander, uneven tyre wear, steering knocking, especially pronounced under braking
You should first have the toe-in alignment of your steer axle(s) checked, especially if you notice unusual wear on those tires. From there, check the steering gear box(es) for proper operation, presence of power steering fluid, etc.