Question about 1994 Cadillac DeVille

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What all do I need to do to replace the valve cover gasket on my 1994 Cadilac Devile it has the 4.9 V8

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Buy a haynes manual or chec out chiltons at the library

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How do I replace valve cover gaskets?

What type of engine v8 or v6? There are no gaskets on the valve cover . A silicone sealant is applied in a bead around the cover flange allowed to slightly cure and evenly bolted down to the head. If you do this be certain to remove all old sealant from the flange. Clean the flange but do not scrape or bend. You must get the proper high temperature "make a gasket "sealant especially made for valve cover gaskets. Follow the directions exactly

Jun 05, 2015 | 1995 Pontiac Firebird

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How to replacewater pump housing on 2002 cadillac devile dhs

If the housing is leaking, you can replace the gasket but you need to remove upper filler panel, air cleaner assembly, secondary air injection control valve, oil level indicator tube nut, water pump belt shield, the belt, the radiator hose at housing and then the cover.
If you need to replace the water pump, not easy as you need a special tool to remove and insert the pump.

May 20, 2015 | 2002 Cadillac Deville

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2002 cadilac dts devile running hot

You have a Blown Head Gasket.. It is a 4.6 Northstar Engine. Very Common around 90-105K

Apr 10, 2013 | 2002 Cadillac Deville

1 Answer

Change starter in 2001 cad devile

The starter on that engine is mounted between the cylinder heads under the intake manifold. You will need a set of injector O-rings and an intake manifold gasket set to do the job. It is not really hard to do, but a bunch of stuff has to come loose to get the manifold off.
HINT: The gasket surfaces for the intake manifold are very easy to clean up in preparation of re-installing the manifold if you use some rags and carburetor cleaner.

Nov 28, 2011 | 1999 Cadillac DeVille

1 Answer

Valve cover gasket leaking oil . how do i change gasket . i need schematics .

Since most valve covers have torque specifications to avoid warping the cover and mangling the new gasket (this may be why it is leaking), I wouldn't recommend replacing it without a service manual at hand. There are several offered on eBay with a range of prices:
1994 ElDorado service manual

Apr 02, 2011 | 1994 Cadillac Eldorado

1 Answer

Where can i find the diagram for the fuse box of a 1994 cadilac devile

general motor 1990/1998 chilton manual contents 6-43 chassis electrical you will find what you are looking for.

Feb 21, 2011 | 1994 Cadillac DeVille

1 Answer

I was wondering how do you replace valve cover gaskets on a 1994 nissan 4 wheel drive pickup. its a v-6 3.0

theres couple bolts on the valve cover prbly 10 take them off then pull valve cover then new new valve cover gasket on make sure scrap old gasket from valve cover and head so not to have a leak put all back togethor

Sep 11, 2010 | 1994 Nissan Pickup

2 Answers

How to replace spark plugs in a 1999 lincoln continental

There are 8 plugs in the V8, 4 on each side. Over each plug is a coil that easily pulls off of each spark plug, hence 8 coils. There are two covers--one over each set of 4 coils and plugs.
The front cover has a metal tag on it that reads, "InTake 32 Valve V8". It has two 10 milometer hex screws holding it on. The back cover is the same shape as the front, but is up closer to the window. You will need just the right socket extension to get the back 4 plugs out. Good luck.

Aug 29, 2010 | 1999 Lincoln Continental

1 Answer

Gasket needs replacing

then you need to replace the gaskets drain oil from oil pan take all bolts out and drop the pan as far as valve pan covers buy rubber gaskets not cork they are a lot more pliable and less prone to leak

May 22, 2009 | 1994 Ford Aspire

2 Answers

Replaceing valve cover gaskets on 1994 maxima

It's hard cos you'll need a lot of patience and tools. I recommend an expert do it for you.....

Mar 18, 2009 | Datsun Maxima Cars & Trucks

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