1998 Cadillac DeVille "headgasket" Questions

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...antifreeze per week. Do I have blown head gaskets? Will any leak stop work? Thank you. Yes it is headgasket. Mine had same problem. Yours might not be severe as of now, you can try these other ...

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...blowing smoke (oil?) I am thinking probably a head gasket or cracked head? To pin point a blowing headgasket you will need 1)coolant system compression tester or 2)chemical reaction test for ...

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I have a coolant out the exhaust problem I know it's the head gasket. What caused the headgasket to go bad? The Cadillac Northstar 4.6L V8 is known to chew threw headgaskets because of the head ...

...to loosen up in the head causing them to overheat. How true is that? I heard you cant do a regular headgasket job on it, you have to retap all the headbolt holes before you put the new headbolts in ...

Will a leak in the coolant crossover pipe cause my car to run hot and leak water in the oil.1994 cadilac sedan deville concours. no. a leaking headgasket or intake manifold will however.

overheating. changed thermostat and water pump. what is the cause for overheating blockage in rad, headgasket or maybe a faulty sensor,you need to get a presher test done on the cooling system first

how much to have headgasket fixed on 96 deville in ireland 1500euro

Question about Cadillac DeVille

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...where the radiator cap goes. With the fluid supplied with the tool will tell you if you have headgasket problems. Normally w/headgasket problems you will have coolant bubbling in the overflow ...

Question about Cadillac DeVille

1 Answer

why does the deville heAT UP if you mean overheat it could different reasons.the cooling fan for the rad may not be working,it could be a bad thermostat,low coolanat level,water pump,or headgasket.

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