Question about 1999 Cadillac Eldorado

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Where is water pump located on 1999 eldorado

Knocking sound when started. Could it be water pump

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4.6 engines cadillac water pump front of the engine behind a cover.if you see thermostat housing you will see water pump drive belt you need a water pump tool to remove water can buy the water pump socket removal tool at any auto parts stores.

Posted on Feb 26, 2013


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Posted on Jan 02, 2017

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SOURCE: fuel pump location on a 1999 cadillac eldorado

you have to drop the fuel tank its in the top of the tank.

Posted on Jul 18, 2010

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SOURCE: trying to locate the CTS sensor on 1999 eldorado

its next to the thermostat housing on the front of the intake manafold

Posted on Jun 03, 2010

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1 Answer

Noise from pully on a 1999 cadillac eldorado 4.6 engine

Is it the water pump? or just the pully? try spraying light oil like WD40 onto pullys if it stops its just a dry pully

Sep 02, 2014 | 1999 Cadillac Eldorado

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Is replacing the fuel sending unit hard to do ?? and is it costly ??

just try to make sure the earth strap is tight ,should still be good
but if faulty THE FUEL PUMP IS LOCATED IN THE GAS TANK ACCESSIBLE VIA REMOVING THE BACK BENCH SEATCadillac Eldorado Fuel Pump - Free Shipping - Replacement, Delphi, Airtex

Apr 19, 2013 | 1999 Cadillac Eldorado

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I have a bumping or knocking noise underneath my 1999 Cadillac Eldorado, I hear it especially on bumpy roads,it sounds like it's in the front of the car, what is it?

If the steering and suspension parts are OK, could be a lot of things such as loose parts around the engine (e.g. battery tie-down, bumper cover, etc.).
Unfortunately, if a shift solenoid is an issue, the shop is correct and just the start of problems with the transmission. These transmissions are pretty rugged, but they have to be serviced every 80K miles or so or this will happen.

Apr 06, 2017 | 1999 Cadillac Eldorado

1 Answer

Where is the water pump located

on the back of the engine, you will find a belt gard this is the water pump belt, remove the belt gard and the belt ( just push down on the tensoner ) then you will need to get a cadillac water pump socket in order to remove the pump from the housing.

Mar 22, 2011 | 1999 Cadillac Eldorado

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My 1994 cadillac eldorado is knocking hard its comeing from the top end ........maybe a bent lifter of valve idk im just guessing though

probably a failed lifter. Is it a tapping/clicking sound? You can troubleshoot by taking off the valve cover. Put some rags down around the head to catch the oil that will splatter when you start the engine. Run the engine with the cover off for just long enough to see which lifter is not pumping oil or opening it's valve. If this is clearly indicated, the lifter must be replaced to avert further engine damage.

Sep 03, 2010 | 1994 Cadillac Eldorado

1 Answer

Fuel pump location on a 1999 cadillac eldorado

you have to drop the fuel tank its in the top of the tank.

Jul 18, 2010 | 1999 Cadillac Eldorado

2 Answers

Where is the thermostat on a 1999 cadillac el dorado

northstar? is located on driverside wher the water pump is right infront of the radiator. it has 2 10mm bolts holding the thermostat in place. the engin coolant temp sensor is located on the driver side on the motor towards the fire wall

Feb 12, 2010 | 1999 Cadillac Eldorado

2 Answers

Knocking noise exact location

grab water pump with both hands and see if it wiggles if it does its bad.bearing is worn.

Oct 08, 2009 | Buick Park Avenue Cars & Trucks

1 Answer

1991 eldorado wont start

So you put gas down the throttle body and it won't start. Sounds to me like you either have NO SPARK or your plugs are already fuel fouled. Even with you supplying the fuel. it still wont start. FYI, the FUEL FILTER is located by the R/R wheel, and the FUEL PUMP is located IN the fuel tank. Hope this helps

Apr 08, 2009 | 1991 Cadillac Eldorado

1 Answer

Knocking sound by belts

belt tensioner probably the cause . or water pump bolts to tight.

Jan 31, 2009 | 1999 Pontiac Grand Prix

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