Power steering does not work when turning left

MYbe salvage pump bad/ clogged up..
Did u get all the air out system

YOU HAVE AIR IN THE POWER STEERING SYSTEM.YOU NEED TO BLEED POWER STEERING PUMP FIRST BEFORE DRIVING VECHICLE.CHECK POWER STEERING FLUID LEVEL ADD MORE POWER STEERING UNTIL REACH FULL COLD MARK..RAISE VECHICLE FRONT WHEELS OFF THE GROUND.START ENGINE LET IT IDLE WHILE TURNING STEERING WHEEL LEFT TO RIGHT NON STOP DONT LOCK OR STOP STEERING WHEEL KEEP TURNING IT SEVERAL TIMES CHECK POWER STEERING FLUID IF LOW ADD UNTIL YOU GET COLD MARK ON DIP STICK DONT OVER FILL POWER STEERING PUMP BLOW A SEAL.IF POWER STEERING FLUID LOOK TAN COLOR SYSTEM FULL OF AIR.TURN OFF IGNITION LET CAR SET FOR A WHILE CHECK FLUID LEVEL.IF STEERING WHEEL FEEL STIFF HARD TURNING DONT DRIVE CAR UNTIL YOU HAVE NORMAL STEERING.IF STILL HAVE AIR IN SYSTEM BLEED SYSTEM UNTIL AIR IS OUT.

Power Steering Fluid Filling & Bleeding

1. Repair the power steering system.
2. Turn the engine OFF.
3. Raise the vehicle so the front wheels are off the ground.
4. Turn the steering wheel all the way to the left.
5. Fill the power steering fluid reservoir to the FULL/COLD level and leave the cap off.
6. Have an assistant watch the fluid in the reservoir while you turn the steering wheel fully to the right and fully to the left at least 20 times. NOTE: On systems with long return lines or fluid coolers, turn the steering wheel from lock to lock at least 40 times.
   
7. Add fluid as needed to keep the fluid level at the FULL/COLD level.
8. Install the reservoir cap and start the engine.
9. Center the front wheels and lower the vehicle.
10. Run the engine for about 2 minutes.
11. Turn the steering wheel in both directions and verify correct power steering operation.

YOU NEED TO BLEED POWER STEERING SYSTEM BY HAVING LOW FLUID AIR ENTER THE SYSTEM.PARK CAR ON SOLID LEVEL GROUND SAFELY RAISE SUPPORT VECHICLE ON JACK STANDS.YOU CAN LEAVE CAR ON GROUND BUT TURNING STEERING WHEELS BACK AND FORTH WILL WEAR SPOT IN TIRES.TURN STEERING WHEEL TO THE LEFT WITH THE ENGINE OFF.CHECK POWER STEERING FLUID.ADD MORE FLUID IF LOW.MAKE SURE FLUID LEVEL ON COLD MARK ON DIP STICK.THE YOU CRANK CAR UP LET IDLE LITTLE HIGH FOR 15 SECONDS.THEN TURN OFF ENGINE.CHECK POWER STEERING FLUID LEVEL MAKE SURE ITS ON COLD MARK AT DIP STICK.THEN YOU START THE CAR UP WHILE IDLING TURN STEERING WHEEL IN BOTH DIRECTIONS SLOWLY TO THE STOPS DONT HOLD IN STOP TURN STEERING WHEEL LEFT AND RIGHT FOR SEVERAL TURNS.STOP ENGINE CHECK FLUID IF FLUID TAN STILL HAS AIR IN SYSTEM.LET CAR SET A LITTLE WHILE TRY THE BLEEDING PROCEDURE AGAIN.THERE IS A REASON POWER STEERING FLUID WAS LOW CHECK ALL POWER STEERING HOSES AT POWER STEERING PUMP TO THE RACK PINION ASSEMBLY.

it could be your steerig box.some of the f150 and ford bronco and F 250had the same prolbem

Probably your power steering pump is going out or your power steering hose.

check the power steering pump, if its good than it will be rack and pinion issue. the pump create a high pressure to help assist with steering, and the rack and pinion work like hydraulic cylinder which receive the pressure from the pump and the steering work like control valves. by turn left or right you controling the pressure to make the wheels turn either right or left. check and see if you have any leaks.

IT HAS A BAD STEERING BOX.HAVE SEEN MANY WITH THAT PROBLEM

hose cloged or bad rack

hi do you mean the power steering works ok right but its hard to turn it left if this is the case jack it up disconnect your track rod end on the left side see if the suspension leg and hub assembley moves freely if so the do the same to the other side if this moves freely the vavles in your steering rack are stuck closed you will need to replace or overhaul yates210456