Question about 1995 Cadillac DeVille

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Water inlet housing

I need a diagram and instructions to replace water inlet housing on a 95 deville with a 4.9 engine

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 1 Answer

SOURCE: transmission slipping and leaking fluid

wat is d name of d part between d axle and d transmission.its like a housing or something

Posted on Oct 15, 2008

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honeymokey
  • 3113 Answers

SOURCE: 1994 cadillac deville 4.9 engine water pump

This can be a major operation. Go to public library and see if they have a chilton repair book on this car. The pump has about twenty bolts af various sizes and torx head bolts.

Posted on Apr 14, 2009

honeymokey
  • 3113 Answers

SOURCE: water pump replacement 95 cadilliac deville

It take a special tool to take the pump off. You can buy one at most auto-parts stores.

Posted on May 09, 2009

  • 95 Answers

SOURCE: 1990 cadillac deville need help water pump removal???

You need a special water pump tool. you can rent one from Auto Zone. The water pump housing is the bottom radiator hose on the right side of the engine. remove the hose and the outer-caseing, the waterpump is now slightly visable. Use a .5 inch rachet with the Special tool and turn clockwise.

Posted on Aug 12, 2009

Kravcar
  • 192 Answers

SOURCE: i opened my water pump housing on my 97 deville

The most common overheating problem with the Northstar engine is a blocked purge line. It's job is to purge air out of the cooling system.
There is a small diameter hose coming from near the top of the coolant tank(not the cap!),this is the purge line.
With the engine idling,pull the purge line from the tank,if there is no coolant flow from this small hose,it is blocked and this will cause overheating.If the hose is clear, check for blockage at the nipple on the tank or trace the hose further back until you locate the blockage.

Posted on Oct 23, 2009

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1 Answer

Looking for a diagram of waterpump on a 1999 cadillac deville concours 4.6 liter


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Removal & Installation

  1. Before servicing the vehicle, refer to the Precautions section.
  2. Drain the coolant.
  3. Remove or disconnect the following:

    Negative battery cable
Upper fill panel, if equipped
AIR injection control valve, if equipped
Air cleaner
Oil level indicator tube nut, if necessary
Water pump belt cover
Water pump drive beltLower radiator hose
Thermostat bypass hose from the coolant inlet housing
Water pump cover

Remove the water pump by rotating it clockwise using special Tool J 38816-1A (water pump remover/installer).
To install:
Install the water pump with a new O-ring, by turning it counterclockwise using the special tool, until it stops. Torque the water pump to 73 ft. lbs. (100 Nm).

Install or connect the following:

Water pump cover. Torque the bolts to 89 inch lbs. (10 Nm).
Lower radiator hose
Thermostat bypass hose to the coolant inlet housing
Water pump drive belt
Water pump belt cover
Oil level indicator tube nut, if necessary
Air cleaner
AIR injection control valve, if equipped
Upper fill panel, if equipped
Negative battery cable

  • Refill and bleed the cooling system.

  • Run the engine and check for leaks.
  • Oct 04, 2017 | Cadillac Cars & Trucks

    1 Answer

    1988 Deville 4DR FWD engine water pump inlet


    inlet housing and gasket should still be availible from dealer and or aftermarket. was normal repairs

    Jan 31, 2014 | Cadillac DeVille Cars & Trucks

    1 Answer

    Engine diagram 1997 buick skylark/thermostat


    follow the water inlet pipe to water pump the thermostat housing connects to water pump this is for 2.4l engine you have to remove exhaust manifold heat shield.you will see the water inlet pipe going to water pump inlet thermostat housing.for the 3.1 engine follow top radiator hose to thermostat housing you have to remove air filter air duct and filter housing , you have to remove throttle body unit with coolant hoses, you have to disconnect accelerator cable, transmission down shift cables at the bracket bolts to throttle body.once you remove throttle body unit then you can see and remove the thermostat housing to replace thermostat.you need to buy new throttle body gasket,and new small coolant hoses connects to the throttle body unit.have extra gallon antifreeze dexcool on hand.

    Nov 15, 2011 | Cars & Trucks

    1 Answer

    How do i change the water pump belt on a 2001 Cadillac Deville .


    2001 Cadillac Deville 4.6L SFI DOHC 8cyl Removal & Installation procedure...

    1. Before servicing the vehicle, refer to the Precautions section.
    2. Drain the coolant.
    3. Remove or disconnect the following:
    Negative battery cable
    Upper fill panel, if equipped
    AIR injection control valve, if equipped
    Air cleaner
    Oil level indicator tube nut, if necessary
    Water pump belt cover
    Water pump drive belt
    Lower radiator hose
    Thermostat bypass hose from the coolant inlet housing
    Water pump cover

    4. Remove the water pump by rotating it clockwise using special Tool J 38816-1A (water pump remover/installer).

    To install:

    1. Install the water pump with a new O-ring, by turning it counterclockwise using the special tool, until it stops. Torque the water pump to 73 ft. lbs. (100 Nm).

    1. zjlimited_842.jpg

    Fig. To ensure proper operation, be sure to install a new O-ring (click for zoom)

    2. Install or connect the following:
    Water pump cover. Torque the bolts to 89 inch lbs. (10 Nm).
    Lower radiator hose
    Thermostat bypass hose to the coolant inlet housing
    Water pump drive belt
    Water pump belt cover
    Oil level indicator tube nut, if necessary
    Air cleaner
    AIR injection control valve, if equipped
    Upper fill panel, if equipped
    Negative battery cable

    3. Refill and bleed the cooling system.
    4. Run the engine and check for leaks.


    Hope this helps (remember to rate this comments)

    Mar 10, 2011 | 2001 Cadillac DeVille

    1 Answer

    I need to change my thermastat but can not locate it


    REMOVAL & INSTALLATION (4 Cyl. eng.) CAUTION
    Never open, service or drain the radiator or cooling system when hot; serious burns can occur from the steam and hot coolant. Also, when draining engine coolant, keep in mind that cats and dogs are attracted to ethylene glycol antifreeze and could drink any that is left in an uncovered container or in puddles on the ground. This will prove fatal in sufficient quantities. Always drain coolant into a sealable container. Coolant should be reused unless it is contaminated or is several years old.
    1. Position a suitable drain pan under the radiator drain **** and drain the cooling system.
    2. On the 1MZ-FE engine, remove the air cleaner cap assembly. Be sure to label all wiring disconnected.
    3. Disconnect the water temperature switch harness from the water inlet housing (except 5S-FE engines).
    4. Remove the oil filter on 5S-FE engines. On the 1MZ-FE engines, remove the heater hose covering the housing.
    5. Loosen the hose clamp and disconnect the lower radiator hose from the water inlet housing.
    6. Remove the two nuts from the water inlet housing and remove the housing from the water pump studs.
    7. Remove the thermostat and rubber O-ring gasket from the water inlet housing. To install:
    8. Make sure all the gasket surfaces are clean. Clean the inside of the inlet housing and the radiator hose connection with a rag.
    9. Install the new rubber O-ring gasket onto the thermostat. On 2SE and 3S-FE engines, align the jiggle valve of the thermostat with the protrusion on the water inlet housing. On 5S-FE engines, align the jiggle valve with the upper side of the stud bolt. On 2VZ-FE and 3VZ-FE engines, align the jiggle valve with the stud bolt. Insert the thermostat into the housing. Fig. 1: Remove the thermostat housing from the engine with the coolant temperature sensor - 1MZ-FE engine 89553p18.jpg
      Fig. 2: Removing the thermostat from the engine - 1MZ-FE engine 89553p19.jpg
      Fig. 3: Always discard the old O-ring from the thermostat, if reusing the old component 89553p20.jpg
      Fig. 4: Always replace the thermostat with the correct temperature specifications 89553p21.jpg
      Fig. 5: Line-up the jiggle valve with the protrusion on the housing - 5S-FE engine 89553g10.gif

    10. Position the water inlet housing with the thermostat over the studs on the water pump and install the two nuts. Tighten the two nuts to 78 inch lbs. (9 Nm) on 4 cyl. engines, 2VZ-FE and 3VZ-FE; 14 ft. lbs. (20 Nm) and 69 inch lbs. (8 Nm) on 1MZ-FE engines. Fig. 6: Thermostat installation - 2VZ-FE and 3VZ-FE engines 89553g11.gif
      NOTE: Don't forget to install a new O-ring onto the water inlet pipe. Apply soapy water to the O-ring prior to installation.
    11. Connect the lower radiator hose to the inlet housing and install the hose clamp. On the 3VZ-FE, tighten the bolt holding the water inlet hose to the alternator belt adjusting bar to 14 ft. lbs. (20 Nm). On the 1MZ-FE engine, tighten the bolt retaining the water inlet pipe to the cylinder head to 14 ft. lbs. (20 Nm).
    12. Attach the water temperature switch connector.
    13. On the 1MZ-FE engines, install the heater hose removed.
    14. Install the oil filter and check the oil level if removed. Install the air cleaner cap assembly on the 1MZ-FE engines.
    15. Fill the cooling system with a good brand of ethylene glycol based coolant.
    16. Start the engine and inspect for leaks.
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    Oct 08, 2010 | 1990 Toyota Camry

    1 Answer

    Water leak from bottom water hose connected to engine.part seems to be cracked


    That is the water pump inlet housing. I've seen plenty of them rusted out. It needs to be replaced.

    Sep 20, 2010 | 1989 Cadillac Sedan DeVille

    1 Answer

    Where on the engine is the location of the crankshaft position sensor? What is the time required to change it?


    Crankshaft Position Sensor Replacement - Removal Procedure

    1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure in Engine Electrical.
    2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
    3. Remove the starter motor. Refer to Starter Motor Replacement in Engine Electrical.
    4. Disconnect the crankshaft position (CKP) sensor electrical connector.
    5. Remove the CKP sensor bolt (1).
    6. Remove the CKP sensor (2) from the engine block:
    • Remove the sensor by pulling on the sensor connector. DO NOT pry on the bracket.
    • DO NOT rotate or twist the sensor or damage the mounting bracket if the sensor is being reused.

    Installation Procedure

    Important: When replacing the CKP sensor with a new sensor or reinstalling the original sensor, use the following recommended procedures:
    • Ensure that the CKP sensor bore is completely free of any foreign material, such as old O-ring, dirt, burrs, etc.
    • Ensure that the flange on the CKP sensor bore is not damaged.
    • Clean all the mounting surfaces before re-installing any components.
    • Inspect the CKP sensor and replace the sensor if any of the following conditions are present:
    - The bracket is damaged.
    - The bottom of the brass housing exhibits any damage.
    - Never install a sensor that has been dropped.
    • Lubricate the O-ring on the sensor with clean engine oil prior to installing the sensor .
    • Inspect all the connectors for any damaged terminals.

    1. Install and fully seat the CKP sensor (2) into the engine block.
    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
    2. Install the CKP sensor bolt (1).
    Tighten
    Tighten the bolt to 9 N·m (80 lb in)
    3. Ensure that the CKP sensor mounting flange is contacting the engine block.
    4. Connect the CKP sensor electrical connector.
    5. Install the starter motor. Refer to Starter Motor Replacement in Engine Electrical.
    6. Connect the negative battery cable. Refer to Battery Negative Cable Disconnect/Connect Procedure in Engine Electrical.
    7. Lower the vehicle.
    8. The CKP System Variation Learn Procedure must be performed after replacing the CKP sensor. Even if the original sensor is reinstalled, the Learn Procedure must be performed.
    9. Engine Coolant Temperature Sensor Replacement
    Removal Procedure
    Notice: Use care when handling the coolant sensor. Damage to the coolant sensor will affect the operation of the fuel control system.
    1. Partially drain the cooling system. Refer to Draining and Filling Cooling System in Engine Cooling.
    2. Remove the exhaust gas recirculation (EGR) inlet pipe. Refer to Exhaust Gas Recirculation (EGR) Inlet Pipe Replacement .
    3. Disconnect the ECT sensor (1) .
    4. Remove the ECT sensor.

    Installation Procedure
    Notice: Use care when handling the coolant sensor. Damage to the coolant sensor will affect the operation of the fuel control system.
    Notice: Replacement components must be the correct part number for the application. Components requiring the use of the thread locking compound, lubricants, corrosion inhibitors, or sealants are identified in the service procedure. Some replacement components may come with these coatings already applied. Do not use these coatings on components unless specified. These coatings can affect the final torque, which may affect the operation of the component. Use the correct torque specification when installing components in order to avoid damage.

    1. Coat the sensor threads with sealer GM P/N 12346004, (Canadian P/N 10953480) or equivalent.
    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
    2. Install the ECT sensor (1).
    Tighten
    Tighten the sensor to 20 N·m (15 lb ft).
    3. Connect the ECT sensor electrical connector.
    4. Install the EGR inlet pipe. Refer to Exhaust Gas Recirculation (EGR) Inlet Pipe Replacement .
    5. Fill the cooling system. Refer to Draining and Filling Cooling System in Engine Cooling.
    6. Engine Coolant Thermostat Replacement
    Tools Required
    J 38185 Hose Clamp Pliers

    Removal Procedure
    1. Partially drain the cooling system. Refer to Cooling

    System Draining and Filling .
    2. Use the J 38185 to remove the radiator hose clamp from the water inlet housing.
    3. Remove the radiator hose from the water inlet housing.
    4. Use the J 38185 to remove the heater hose clamp from the water inlet housing.
    5. Remove the heater hose from the water inlet housing.
    6. Use the J 38185 to remove the surge tank inlet hose clamp from the water inlet housing.
    7. Remove the surge tank inlet hose from the water inlet housing.
    8. Remove the water inlet housing bolts.
    Important: The water inlet housing (2) and the thermostat are replaced as an assembly.
    9. Remove the water inlet housing and the thermostat.
    10. Inspect and clean the water inlet mating surfaces.

    Installation Procedure

    1. Install the thermostat and the water inlet housing (2).
    Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.
    2. Install the water inlet housing bolts.
    Tighten
    Tighten the bolts to 9 N·m (80 lb in).
    3. Install the surge tank inlet hose to the water inlet housing.
    4. Use theJ 38185 to install the surge tank hose clamp to the water inlet housing.
    5. Install the heater hose to the water inlet housing.
    6. Use theJ 38185 to install the heater hose clamp to the water inlet housing.
    7. Install the radiator hose to the water inlet housing.
    8. Use theJ 38185 to install the radiator hose clamp to the water inlet housing.
    9. Fill the cooling system. Refer to Cooling System Draining and Filling

    Time Estimated: 4.5 hours.

    Hope helps.

    Jul 23, 2010 | 2002 Oldsmobile Intrigue

    1 Answer

    Want to know how to change a thermostat on my 2004


    It Depends on which engine you have, this is how it goes for both. I use a little RTV with a new ring as well.

    THERMOSTAT REPLACEMENT (4.2L ENGINE)
    Removal Procedure
    1. Remove the necessary coolant from the radiator.
    2. Remove the generator.
    3. Loosen the outlet hose clamp at the thermostat housing. Remove the outlet hose from the thermostat housing.
    4. Remove the thermostat housing bolts.
    5. Remove the thermostat housing from the engine block.
    6. Clean all of the surfaces of the thermostat housing.
    7. Clean the sealing surface of the engine block.
    Installation Procedure
    1. Install the thermostat housing to the engine block.
    2. Install the thermostat housing bolts.
    Tighten: Tighten the bolts to 10 N.m (89 lb in).
    3. Lubricate the inner diameter of the radiator hose with engine coolant.
    4. Install the outlet hose to the thermostat housing. Secure the hose with the clamp.
    5. Install the generator.
    6. Fill the cooling system with specified coolant and concentration. Follow the correct cooling systen bleed procedure for your engine.
    7. Inspect all sealing surfaces for leaks after starting the engine.
    THERMOSTAT REPLACEMENT (5.3L ENGINE)
    1. Drain Radiator and remove the radiator outlet hose.
    2. Remove the water pump inlet bolts.
    3. Remove the water pump inlet and thermostat from the water pump.
    Installation Procedure
    IMPORTANT: The thermostat is not serviceable separately. The water pump inlet and thermostat must be replaced as an assembly.
    1. Install the thermostat and thermostat housing to the water pump.
    2. Install the thermostat housing bolts.15 N.m
    3. Install the radiator outlet hose.
    4. Fill the cooling system with specified coolant and concentration. Follow the correct cooling systen bleed procedure for your engine.
    5. Inspect all sealing surfaces for leaks after starting the engine.

    Mar 17, 2010 | 2004 GMC Envoy

    2 Answers

    I have a 1999 Ford SHO that needs a new waterpump. I need to know how to replace it and where I can get a schematic of it. Do I need a special tool kit to do it? I'd also like to know where I can get the...


    www.autozone.com

    They can get all the parts. They also provide haynes repair manuals, any special tools (probably not required for this vehicle) and any special disassembly instructions.

    I hope this helps.

    Mar 11, 2010 | 2001 Ford Taurus

    2 Answers

    1993 toyota camry change thermostat


    You're going to lose some coolant, so have a bucket or other container ready. Follow the upper radiator hose to the point where it's connected to the engine. The hose is clamped to a metal housing which is bolted to the engine. Remove the bolts (not the hose) and lift the housing to expose the thermostat (may require a little prying with a screwdriver or similar tool). Note how the old thermostat is fitted (which end is up), lift it out of the engine, and then remove all traces of gasket from the housing and the engine. Install the new thermostat and gasket, replace the bolts, add coolant as necessary, and you're done.

    Nov 05, 2009 | 1993 Toyota Camry V6

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