How do you replace the power steering repair hose?

If the hose itself is leaking (not the connection/end) , replace the hose. If the hose is more than 5 years old, I'd probably just replace it. If it's the low pressure hose (return) and it's leaking at the junction, you can probably replace the clamp. If it's the high pressure hose (with the machine-formed hose ends) then replace the hose - a clamp is unlikely to withstand the pressure and you don't want to take the chance of it blowing off when you're turning.

You can't repair it, you need to change it! If in progress the power steering oil circuit is under high pressure, so if there is a leakage in a hose, you need to replace it complete. Power steering fluid is an aggressive oil that damages your cars paint and the environment!

hi there. don't see why you would want to change the entire works. if it just the pipe that leaks. then just replace that. there's an old saying if its not broke then don't fix it. just change the hose see how it goes
good luck.

The power steering is actually ELECTRIC steering on this car Most common and basically only failure is 2 30 amp fuses in under hood fuse block Only other thing is mechanical and would set a trouble code and sat power steering on your dash. FYI. Jump Starting your car from the +- Terminals found near the FUSE box under the hood, will Blow the Fuses for the Power Steering. Always Jump start your car from the Battery Terminals in the Trunk

Locate the power steering pump and hoses on your vehicle. The power steering pump is located at the front of your engine, near the top of the motor. It will have a black fill cap on it that is labeled "power steering fluid."
1)Clean the outside of the pressurized power steering pump hoses and the power steering pump with clean shop rags to remove any oil deposits. Check the exterior of the lines to identify any signs of steering fluid leakage.
2)Start the motor and turn your steering wheel back and forth several times to cause the pressure in the steering pump to build up. Turn the engine off and recheck the hoses for fluid leaks. Examine the power steering pump for any signs of cracks or damage. If your power steering pump is damaged you need to replace it with a new pump by removing the bolts that hold the pump onto the bracket, taking the pump belt off the pulley and disconnecting the hoses. Replace the power steering pump by reattaching the hoses with a screw clamp and attaching the pump to the bracket. Place the belt around the pump pulley and apply pressure by pulling back on the pump and tightening the belt by using a socket wrench to tighten the bolt on the bracket. You can find a power steering pump for your vehicle at your local automotive.
3)Check the fittings and clamps for any signs of wear or leakage and tighten any loose clamps with a screwdriver. Inspect the hose leading from the power steering pump back into the firewall that leads to the steering wheel. If you find that a leak has developed in the power steering hose that leads to the steering column, consult a mechanic or take your vehicle to a local service center and have an inspection done.
4)Remove damaged power steering hoses by taking the cap off of the power steering pump and then unscrewing the clamp on the hose. Recover draining power steering fluid by placing a clean container below the hose or power steering pump when you loosen the hoses and allow the fluid to drain into the container.
5)Repair power steering hoses where the damaged area is close to the end of the hose by trimming off the affected area with a utility or sharp knife and reattaching the hose with a screw clamp by tightening the clamp with a screwdriver. For damage that is in the middle of the hose or near a section that can't be repaired, replace the hose with a power steering hose that can be purchased from any automotive supply store in your area or online at an automotive supply website, such as the ones listed below in the resources section, and connect the new hose to the power steering pump with a screw clamp.
6)Fill the power steering pump to the proper level with power steering fluid and replace the cap. Start the vehicle motor to test the system. Once you have verified that the power steering system is working properly, shut off the engine.
This will help. Thanks please keep updated.please do rate the solution positively .thank you for using fixya

Power Steering Line/Hose: Service and Repair
Pressure Hose
Power Steering Pressure Pipe/Hose Replacement (3.8L)
Removal Procedure
1. Place a drain pan under the vehicle.
2. Remove the accessory drive belt.
3. Raise and support the vehicle. Refer to Vehicle Lifting.
4. Remove the tire and wheel assembly.
5. The power steering pressure hose is the lower hose at the power steering gear.
Remove the power steering pressure hose from the power steering gear.
6. Remove the power steering pressure hose from the power steering pump.
7. Remove the power steering pressure hose from the clamps on the power steering gear.
8. Remove the power steering pressure hose from the vehicle.
Installation Procedure
1. Install the power steering pressure hose to the vehicle.
2. Install the power steering pressure hose to the clamps on the power steering gear.
Notice: Refer to Fastener Notice in Service Precautions.
3. Install the power steering pressure hose to the power steering pump.
^ Tighten the fitting to 27 Nm (20 ft. lbs.).
4. Install the power steering pressure hose to the power steering gear.
^ Tighten the pressure hose fitting to 27 Nm (20 ft. lbs.).
5. Install the tire and wheel assembly.
6. Remove the drain pan from under the vehicle.
7. Lower the vehicle.
8. Install the accessory drive belt.
9. Fill the power steering system with power steering fluid.
10. Bleed the power steering system.
11. Inspect the power steering system for leaks.

2004 Pontiac Grand Prix V6-3.8L VIN 2

Power Steering Pump: Service and Repair
Power Steering Pump Replacement
NOTE: The content of this article / image reflects the changes called out by TSB: 05-02-32-004.

Power Steering Pump Replacement
Removal Procedure
1. Remove the accessory drive belt.
2. Raise and support the vehicle. Refer to Vehicle Lifting.
3. Remove the tire and wheel assembly.
4. Disconnect the power steering pressure hose from the power steering pump.
5. Disconnect the power steering return hose from the power steering pump.
6. Disconnect the harness connector (4) from the power steering pump (1).
7. Remove the power steering mounting bolts from the power steering pump.
8. Remove the power steering pump from the engine.
9. Remove the power steering pump pulley from the power steering pump.
10. Remove the power steering pump reservoir from the power steering pump.
Installation Procedure
1. Install the power steering pump reservoir to the power steering pump.
2. Install the power steering pump pulley to the power steering pump.
3. Position the power steering pump to the engine.
Notice: Refer to Fastener Notice in Service Precautions.
4. Install the power steering pump mounting bolts.
Tighten the bolts to 25 Nm (18 ft. lbs.).
5. Connect the power steering pressure hose to the power steering pump.
6. Connect the power steering return hose to the power steering pump.
7. Install the harness connector (1) to the power steering pump (4).
8. Install the accessory drive belt.
9. Fill the power steering system with fluid.
10. Bleed the power steering system.
11. Operate the power steering system and inspect for power steering system leaks.

YOU CANT USE A REGULAR FUEL LINE ON POWER STEERING AS A HIGH PRESSURE HOSE.BECAUSE POWER STEERING PRESSURE IS 1000 PSI.YOU HAVE TO BUY THE POWER STEERING HIGH PRESSURE HOSE IT HAS NUMBER OF PLIES MATERIAL WEAVES TO MAKE IT STRONG.IT WAS MADE FOR POWER STEERING HIGH PRESSURE.YOU DONT HAVE A BLOCKAGE .THE HIGH PRESSURE HOSE JUST WORE OUT.REPLACE IT .IT SHOULD FIX THE PROBLEM.

ok thees instructions that i have is for replacing the power steering pump but it has a great pic witch shows the power steering hoses i hope it helps


NOTE The following procedure requires the use of the GM Puller toolNo. J-25034-B or equivalent, and the GM Pulley Installer tool No.J-25033-B or equivalent.

1. Disconnect the negative battery cable for safety.
2. Remove the air cleaner assembly for access.
3. Release tension and remove the drive belt.
4. Remove the power steering pump pulley using a suitable puller tool.
5. Remove the power steering pump retaining bolts, then reposition the pump as necessary for access to the hoses.
6. Position a fluid catch pan under the power steering pump.
7. Remove the hoses from the power steering pump and drain the excess fluid into the catch pan.
   WARNING Be sure to cap all openings in the pump hydraulic system toprevent excessive fluid spillage and the possibility of systemcontamination.
   
8. Remove the power steering pump from the vehicle.
   
   Fig. Pump pulley removal and installation
   
   
   Fig. Exploded view of the power steering pump mounting
   
   
   Fig. Typical power steering pump hose routing
   

To install:

1. Position the pump to the vehicle, then uncap and connect the pump hoses.
2. Install the steering pump to the retaining bracket, then secureusing the retaining bolts. Tighten the nut to 30 ft. lbs. (41 Nm).
3. Install the pump pulley using the GM Pulley Installer tool No.J-25033-B or equivalent. Press the drive pulley onto the power steeringpump.
4. Hand-tighten the pivot bolt, the adjusting bolt and the washer.
5. Install the drive belt.
6. Install the air cleaner assembly.
7. Connect the negative battery cable.
8. Refill the power steering reservoir and bleed the power steering system.
9. Road test the vehicle, then check and top-off the power steering fluid.

i pERSONALY WOULD REPLACE IT MYSELF EVEN WITHOUT MY 30yrs Of Experience in this Field. I have Enclosed Instructions for you to use. PLEASE dont Forget to RATE me As MOST folks DONT remember to that is how WE Get our Ratings such as GURU THANK YOU and Good Luck On The Job, Dont PAY a dime If YOU CAN > D I Y

REMOVAL PROCEDURE

1. Remove the power steering pressure hose (2) from the power steering pump (1).
2. Raise the vehicle on a hoist. Refer to Vehicle Lifting.
3. Remove the front exhaust pipe, automatic transmission only. Refer to Intermediate Pipe Replacement in Exhaust System
4. Remove the power steering pressure hose (1) from the power steering gear (3).
5. Remove the power steering hose retainer (2).
6. Remove the power steering pressure hose (1) from the vehicle
   1. Install the power steering pressure hose (1) to the vehicle
   2. Install the power steering hose retainers (2). NOTICE: Refer to Fastener Notice in Service Precautions.
   3. Install the power steering pressure hose (1) to the power steering gear (3). Tighten the fitting to 27 Nm (20 ft. lbs.).
   4. Install the front exhaust pipe, if removed. Refer to Intermediate Pipe Replacement in Exhaust System.
   5. Lower the vehicle.
      1. Install the power steering pressure hose (2) to the power steering pump (1). Tighten the fitting to 27 Nm (20 ft. lbs.).
      2. Bleed the power steering system. Refer to Bleeding Power Steering System in Service and Repair of Steering.

power steering pumps can go out w/ no warning. on your model car you can replace it easily if you are handy and patient. loosen belt and hoses. label hoses, remove pump and replace in reverse. hope this helps