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How can you tell when the engine is bad on a 1994 sedan deville cadillac?
Wiki User
∙ 14y ago
The most serious problem that a 15 year old Northstar would suffer from is a bad headgasket. There is a relatively easy procedure to test for the presence of exhaust gases in the coolant. Most larger auto parts stores have the kit to do this. It is the only FOOLPROOF way to test for a bad HG, other than a cylinder pressure test. Northstars, despite their (unearned) bad reputation in some circles, are quite well designed.
Wiki User
∙ 14y ago
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1994 cadillac sedan deville engine diagram?
where is water pump located
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tune up
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yes
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What the letters pcm means on 1994 cadillac sedan deville?
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What is the firing order of a 4.9 lirte 1994 Cadillac Sedan Deville?
What is the firing order of a 4.9 lirte 1994 Cadillac Sedan Deville
Were is the oil pump located on a 1994 cadillac sedan deville?
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