Power steering pump line - 1999 Oldsmobile Intrigue

have you inspected the steering rack and pinion. they do wear out and need to be replaced.

Power Steering Pump - 4.0L Special Tool(s) Installer Set, Teflon® Seal
211-D027 (D90P-3517-A) or equivalent Material Item Specification MERCON® V Automatic Transmission Fluid
XT-5-QM (or XT-5-QMC) (US); CXT-5-LM12 (Canada) MERCON® V
Item Part Number Description 1 388898 Teflon® seal 2 - Pressure line-to-pump fitting (part of 3A719) 3 W700839 Power steering pump bolts (3 required) 4 3A674 Power steering pump 5 W503924 Pressure line bracket-to-engine bolt 6 3691 Power steering pump supply hose 7 W503924 Power steering pump supply hose bracket bolt
Removal
NOTICE: While repairing the power steering system, care should be taken to prevent the entry of foreign material or failure of the power steering components may result.

1. Using a suitable suction device, remove the power steering fluid from the reservoir.

1. With the vehicle in NEUTRAL, position it on a hoist. For additional information, refer to Section 100-02.

1. Remove the power steering pump pulley. For additional information, refer to Power Steering Pump Pulley - 4.0Lin this section.

1. Remove the pressure line bracket-to-engine bolt.

1. Remove the power steering pump supply hose bracket bolt.

1. Release the power steering pump supply hose clamp and disconnect the hose.

1. Disconnect the pressure line-to-pump fitting.
   • Remove and discard the Teflon® seal.

1. Remove the 3 bolts and the power steering pump.

Installation

1. NOTE:A new Teflon® seal must be installed.Using the Teflon® Seal Installer Set, install a new Teflon® seal to the pressure line fitting.

1. Position the power steering pump and install the 3 bolts.
   • Tighten to 25 Nm (18 lb-ft).

1. Connect the pressure line-to-pump fitting.
   • Tighten to 75 Nm (55 lb-ft).

1. Connect the power steering pump supply hose.

1. Install the power steering pump supply hose bracket bolt.
   • Tighten to 11 Nm (97 lb-in).

1. Install the pressure line bracket-to-engine bolt.
   • Tighten to 11 Nm (97 lb-in).

1. Install the power steering pump pulley. For additional information, refer to Power Steering Pump Pulley - 4.0Lin this section.

1. Fill the power steering system. For additional information, refer to Section 211-00.

with power-steering it could be one of three problems. 1- power steering pump could be going out ( normally with the pump the car will whine but will not normally leak and still hold fluid) 2- a leak in your power steering lines ( and can normally be resolved with new lines or sometimes you may be able to bypass and clamp the leak on the line) 3- you may have busted the O rings in your powersteering pump and that will actually cause the pump to leak

hint- alot of people will tell you that you may also use transmission fluid for power-steering this is true you can its that same thing as power-steering fluid just a different color (but dont put power-steering fluid in a transmission, but at the same time if you plan on replacing the pump i would use transmission fluid due to it being cheaper but it will cause the O rings in the power-steering pump to go out quicker to cause a worse leak) so i would recommend to locate the leak first before using trans fluid due to if its in a line you wont have to replace the pump but if its already the pump this is the cheapest fix until repaired

FIRST OF ALL TURN OFF RADIO REMOVE NEGATIVE BATTERY CABLE. THEN REMOVE POWER STEERING PUMP FLUID FROM POWER STEERING PUMP.USING A HAND PUMP SIPHON. BE CAREFUL DONT GET POWER STEERING FLUID ON CAR PAINT IT WILL DAMAGE PAINT JOB.PUT A DRAIN PAN UNDERNEATH CAR TO CATCH POWER STEERING FLUID THEN DISCONNECT POWER STEERING PUMP LINES.REMOVE POWER STEERING PUMP ADJUSTER BOLT AND MOUNTING BOLT.REMOVE POWER STEERING PUMP.MOST OF THE TIME NEW POWER STEERING PUMP DONT HAVE DRIVE PULLEY ON IT SO TAKE TO A MACHINE SHOP THE WILL REMOVE PULLEY FROM OLD PUMP AND PRESS ON THE PULLEY TO NEW POWER STEERING PUMP.BESURE TO BUY NEW O RINGS TO END OF PRESSURE LINE.ONCE NEW POWER STEERING PUMP HAS PULLEY IN PLACE AND YOU HAVE NEW O RING FOR HIGH PRESSURE LINE.INSTALL NEW PUMP.ADJUST BELT TENSION.NOW BLEED POWER STEERING PUMP WITH FRONT WHEELS POINT STRAIGHT A HEAD POSITION.POUR POWER STEERING FLUID IN PUMP UNTIL FLUID LEVEL ON COLD MARK ON POWER STEERING PUMP DIP STICK.KEEP ADDING FLUID UNTIL FLUID STOP DROPPING. START THE ENGINE LET IT RUN AT IDLE ADD MORE FLUID IF DROPS KEEP FLUID ON FULL COLD MARK.ON DIP STICK TURN OFF ENGINE.CHECK TO MAKE SURE POWER STEERING PUMP NOT LEAKING AT THE LINES THEN.SAFELY RAISE SUPPORT FRONT OF THE VECHICLE WITH JACK STANDS. MAKE SURE VECHICLE ON SOLID LEVEL GROUND CHECK.FLUID LEVEL MAKE SURE AT FULL COLD MARK. NOW START ENGINE.LET IDLE MINUTE.THEN TURN STEERING WHEEL ALL THE WAY TO THE LEFT TO RIGHT SEVERAL TIMES WITH OUT STOPPING IT IN PLACE. CHECK POWER STEERING FLUID WHEN FLUID LEVEL STOP DROPPING.AND FLUID IS NOT A TAN COLOR WHICH MEAN LOTS OF AIR IN SYSTEM. TURN OFF CAR UNTIL AIR BUBBLES DISAPPEAR.CHECK FLUID LEVEL BLEED POWER STEERING AGAIN. DONT DRIVE VECHICLE UNTIL STEERING FEEL NORMAL.IF FLUID REMAIN TAN WITH AIR BUBBLES CHECK FOR LEAKS AT POWER STEERING PUMP PRESSURE HOSE ORING. AND CHECK POWER STEERING LINES TO PUMP FOR LEAKS.

FIRST YOU DRAIN POWER STEERING PUMP USING A SIPHON. PLACE DRAIN PAN UNDER VECHICLE WHERE POWER STEERING PUMP LOCATION WOULD BE.THE DRAIN PAN WILL CATCH FLUID AS YOU REMOVE POWER STEERING LINE.YOU NEED FLARE IN LINE WRENCHES AND A NEW POWER STEERING PRESSURE LINE AND NEW O - RINGS. IF NEW PRESSURE LINE DONT HAVE NEW O- RING THE DEALERSHIP WILL HAVE IT.

CHANGING POWER STEERING PUMP YOU HAVE TO PLACE A DRAIN PAN UNDER THE VECHICLE. SIPHON OUT POWER STEERING FLUID WITH A SIPHONER DONT USE YOUR MOUTH TO SIPHON SWALLOWING POWER STEERING FLUID CAN BE FATAL MAKE YOU SICK.WHEN ALL POWER STEERING FLUID IS REMOVED FROM POWER STEERING PUMP.REMOVE DRIVE BELT.THEN REMOVE THE POWER STEERING PUMP.THEN YOU HAVE TO REMOVE THE POWER STEERING PUMP PULLEY THE NEW POWER STEERING PUMP DONT HAVE A PULLEY YOU HAVE TO HAVE REMOVE PULLEY FROM THE OLD POWER STEERING PUMP.YOU NEED A PUMP PULLEY REMOVER AND A PULLEY INSTALLER.YOU CAN TAKE OLD POWER STEERING PUMP AND NEW POWER STEERING PUMP TO A MACHINE SHOP.THEY WILL REMOVE PULLEY OFF OLD PUMP PRESS IT ON NEW POWER STEERING PUMP.THAT WOULD BE CHEAPER THAN BUYING THE PULLER AND INSTALLER.GO TO AUTO PARTS STORE BUY NEW HIGH PRESSURE LINE O RING GOES TO PRESSURE LINE GOING INTO POWER STEERING PUMP.ONCE YOU GET NEW PUMP READY PULLEY BEEN PRESSED ON.TAKE POWER STEERING PUMP HOME PUT IT ON. BLEED POWER STEERING SYSTEM.WHAT YOU DO WHEN YOU GET NEW PUMP INSTALLED HIGH PRESSURE LINE IN PLACE.PUMP BOLTED IN DRIVE BELT ON POUR POWER STEERING FLUID IN POWER STEERING PUMP UNTIL FLUID LEVEL STOP DROPPING AND YOUR LEVEL ON POWER STEERING DIP STICK AT COLD LEVEL.NOW START CAR UP LET IT IDLE FOR 3 MINUTES.THEN TURN OFF ENGINE CHECK POWER STEERING FLUID IF FLUID LEVEL DROP ADD LITTLE MORE UNTIL LEVEL ON DIP STICK ON COLD MARK DONT OVER FILL.NOW SAFELY RAISE SUPPORT FRONT OF VECHICLE. START THE ENGINE.TURN STEERING WHEEL FROM ALL THE WAY FROM LEFT TO RIGHT DONT STOP LOCK WHEEL .GO LEFT TO RIGHT SEVERAL TIMES.THEN TURN OFF ENGINE CHECK FLUID LEVEL.IF ALL IS GOOD LET VECHICLE BACK DOWN LET IT SIT FOR A WHILE CHECK FLUID AGAIN.DONT DRIVE VECHICLE IF POWER STEERING PUMP MAKE NOISES OR YOUR STEERING FEEL STIFF HARD TO TURN.JUST MAKE SURE FLUID LEVEL RIGHT AND DRIVE BELT TIGHT GOOD LUCK.

yes there are a few different lines to the power steering system

3.0L (VIN 3) Engine


Power steering pump mounting detail (3.0L engine)

1. Disconnect and isolate the negative battery cable.
   
2. Remove the accessory drive belt. The belt does not have to be removed from the engine.
   
3. Raise and safely support the vehicle.
   
4. Disconnect the wiring harness connector to the oxygen sensor which is accessible through the oxygen sensor wiring harness grommet in the vehicle floor pan.
   
5. Remove the catalytic converter from the exhaust manifold and remove all exhaust system hangers and isolators from the exhaust system brackets. Move exhaust system out of the way as far rearward and to the left as possible to provide access to the power steering pump.
   
6. Place a drain pan under the power steering pump. Remove the power steering fluid return line hose on the front suspension cradle. Allow the fluid to drain from the pump and hose.
   
7. Remove the accessory drive belt splash shield.
   
8. Disconnect the power steering remote reservoir supply hose from the fitting on the power steering pump. Allow fluid to drain from the hose.
   
9. Remove power steering fluid pressure line from the power steering pump and drain any excess power steering fluid.
   
10. Remove the power steering fluid return hose from the power steering pump.
    
11. Remove the rear support bracket mounted behind the power steering pump to the engine block.
    
12. Remove the 2 mounting bolts that secure the pump to the alternator/power steering pump and belt tensioner mounting bracket.
    
13. Remove the power steering pump and pulley assembly out from the vehicle. Transfer all required parts from the pump to the new replacement pump before installation.
    

To install:

1. Position the front of the power steering pump up onto the mounting bracket. Torque the 2 power steering pump-to-mounting bracket bolts to 40 ft. lbs. (54 Nm).
   
2. Install the rear power steering pump-to-engine block support bracket. Torque the 2 support bracket mounting bolts to 40ft. lbs. (54 Nm). Install the nut to the mounting stud behind the pump and torque to 40 ft. lbs. (54 Nm).
   
3. Install the high pressure fluid line to the pump output fitting. Torque the high pressure line-to-power steering pump fitting to 275 inch lbs. (31 Nm). Be sure to inspect the pressure line O-ring for any damage before connecting the pressure line to the steering pump.
   
4. Install the low pressure power steering fluid hose to the power steering pump low pressure fitting. Be sure the hose clamps are properly reinstalled and hoses are clear of the accessory drive belts.
   
5. Install the accessory drive belt.
   
6. Install the hose on the power steering fluid return line on the front suspension cradle. Be sure the hose clamps and heat shield tubes are correctly reinstalled.
   
7. Reconnect the exhaust pipe to the exhaust manifold. Install the hangers and isolators onto the exhaust system brackets. torque the nuts and bolts to 250 inch lbs. (28 Nm).
   
8. Reconnect the wiring harness connectors to the oxygen sensor. Install the wiring harness grommet into the vehicle floor pan.
   
9. Install the accessory drive belt splash shield.
   
10. Remove the drain pan and lower the vehicle.
    
11. Refill the power steering pump reservoir with the correct amount of clean power steering fluid.
    
12. Reconnect the negative battery cable. Bleed the power steering system.
    
13. Run the engine and check the system for leaks and proper steering operation.
    

3.3L (VIN R) & 3.8L (VIN L) Engines


Rear support bracket mounting detail (3.3 & 3.8L engines)


Power steering pump mounting detail (3.3 & 3.8L engines)

1. Remove and isolate the negative battery cable.
   
2. Raise and safely support the vehicle. Place a drain pan under the power steering pump.
   
3. Disconnect the wiring harness connector to the oxygen sensor which is accessible through the oxygen sensor wiring harness grommet in the vehicle floor pan.
   
4. Remove the catalytic converter from the exhaust manifold and remove all exhaust system hangers and isolators from the exhaust system brackets. Move exhaust system out of the way as far rearward and to the left as possible to provide access to the power steering pump.
   
5. Remove the power steering fluid return line hose on the front suspension cradle. Allow the fluid to drain from the pump and hose.
   
6. Remove the accessory drive belt splash shield.
   
7. Remove accessory drive belt.
   
8. Disconnect the power steering remote reservoir supply hose from the fitting on the power steering pump. Allow fluid to drain from the hose.
   
9. Remove power steering fluid pressure line from the power steering pump and drain any excess power steering fluid.
   
10. Remove the power steering fluid return hose from the power steering pump.
    
11. Remove the rear support bracket mounted behind the power steering pump to the engine block.
    
12. Remove the 3 mounting bolts that secure the pump to the alternator/power steering pump and belt tensioner mounting bracket.
    
13. Remove the power steering pump and pulley assembly from the vehicle. Transfer all required parts from the pump to the new replacement pump before installation.
    

To install:

1. Position the front of the power steering pump up onto the mounting bracket. Torque the 3 power steering pump-to-mounting bracket bolts to 40 ft. lbs. (54 Nm).
   
2. Install the rear power steering pump-to-engine block support bracket. Torque the support bracket mounting bolts to 40 ft. lbs. (54 Nm). Install the nut to the mounting stud behind the pump and torque to 40 ft. lbs. (54 Nm).
   
3. Install the high pressure fluid line to the pump output fitting. Torque the high pressure line-to-power steering pump fitting to 275 inch lbs. (31 Nm). Be sure to inspect the pressure line O-ring for any damage before connecting the pressure line to the steering pump.
   
4. Install the low pressure power steering fluid hose to the power steering pump low pressure fitting. Be sure the hose clamps are properly reinstalled and hoses are clear of the accessory drive belts.
   
5. Install the accessory drive belt.
   
6. Install the hose on the power steering fluid return line on the front suspension cradle. Be sure the hose clamps and heat shield tubes are correctly reinstalled.
   
7. Reconnect the exhaust pipe to the exhaust manifold. Install the hangers and isolators onto the exhaust system brackets. Torque the nuts and bolts to 250 inch lbs. (28 Nm).
   
8. Reconnect the wiring harness connectors to the oxygen sensor. Install the wiring harness grommet into the vehicle floor pan.
   
9. Install the accessory drive belt splash shield.
   
10. Remove the drain pan and lower the vehicle.
    
11. Refill the power steering pump reservoir with the correct amount of clean power steering fluid.
    
12. Reconnect the negative battery cable. Bleed the power steering system.
    
13. Run the engine and check the system for leaks and proper steering operation.
    

Power steering pump special tools


Power Steering Pump Removal & Installation Power Steering Pump (2V) To Remove:

1. Before servicing the vehicle refer to the precautions at the beginning of this section.
2. Disconnect the battery ground cable.
3. Remove the accessory drive belt.
4. Remove the alternator.
5. Drain and remove the radiator coolant recovery reservoir.
6. Position a drain pan under the power steering pump underneath the vehicle. Disconnect the hydraulic pressure and return lines and allow to drain.
7. Remove the idler pulley from the power steering pump support.
8. Remove the belt tensioner.
9. Remove the bracket mounting bolt located under the belt tensioner mounting.
10. Remove two retaining nuts from the bracket mounting studs. Remove both mounting studs, and pull off the power steering pump support with the pump attached.
11. Clamp the pump support bracket in a suitable vise.
12. Remove the power steering pump pulley from the pump shaft using Pump Pulley Remover T69L-10300-B, or equivalent. Remove the three bolts retaining the power steering pump to the power steering pump support and remove the power steering pump.

To Install:
NOTE: The pulley must be installed within 0.010 in (0.25 mm) flush with the power steering pump shaft.

1. Install the power steering pump to the power steering pump support. Tighten the mounting bolts to 18 ft-lb. (25 Nm).
2. Install the power steering pump pulley using Steering Pump Pulley Replacer T65P-3A733-C, or equivalent; the pulley face must be flush within 0.010 inch (0.25mm) of the pump shaft.
3. Install the power steering pump/pump support and torque nuts/bolt to 24 ft. lbs. (33 Nm).
4. Install the bracket mounting bolt located under the belt tensioner mounting.
5. Install the belt tensioner.
6. Install the idler pulley to the power steering pump support.
7. Connect the hydraulic pressure and return lines.
8. Install the radiator coolant recovery reservoir.
9. Install the alternator.
10. Install the accessory drive belt.
11. Fill the power steering reservoir with power steering fluid.
12. Connect the battery ground cable.
13. Run the engine and check for leaks and proper operation. Bleed the power steering system if needed.

Notes Power steering pump, replacing

Note: As the illustrations in this service information are used for different model years and/or models, some variation may occur. However, the essential information in the illustrations is always correct.

Preparation

Warning: Used fluid is considerably more dangerous than new fluid. Avoid skin contact with the oil.

Remove

• the oil hose from the mounting on top of the power steering pump
• the auxiliaries belt.

Note: If there is dirt in the fluid, drain the system and remove the hoses from the steering gear.

Removing the power steering pump/engine strut
Applies only to diesel cars:

Remove

• the screw at the pump
• the screw at the engine.

Leave the strut hanging in the delivery line.

Removing the feeder hose and delivery line
Install

• the lock grip pliers on the feeder hose as close to the power steering pump as possible
• the lock grip pliers on the return hose at the fluid reservoir.

Note: Place paper over the generator (GEN) as protection against oil.

Remove

• the screw nipple. Remove the delivery line from the pump
• the hose clamp. Remove the feeder hose from the power steering pump.

Warning: Avoid skin contact with the oil.

Removing the power steering pump
Remove

• the 3 screws
• the servo pump.

Installing the power steering pump
Install

• the servo pump
• the three screws. Tighten to 25 Nm .

Installing the power steering pump
Install

• the feeder hose. Tighten the clamp
• the delivery line. Do not tighten yet.

Installing the power steering pump/engine strut
Applies only to diesel cars:

Install

• the strut
• the screw at the engine. Tighten to 24 Nm
• the screw at the pump. Tighten to 24 Nm .

Finishing
Tighten the delivery line. Tighten to 25 Nm .
Remove paper and lock grip pliers.
Install the auxiliaries belt.