1998 Cadillac DeVille "coolant proper" Questions

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Question about Cadillac DeVille

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reset check coolant level message Changed water pump, coolant level is full, every thing works properly. But after starting car - in about 5 sec the '' check coolant level message '' comes on. it can ...

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Question about Cadillac DeVille

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Coolant reservoir. Does the engine warm up to proper operating temperature? If not this would indicate an engine thermostat that's stuck open. Does the blower motor come on when you turn the heater or

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Question about Cadillac DeVille

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...coolant two things to check .first make sure you have proper air flow through the ac condenser .Second thing I once ran across this problem with a gm product all tests showed no gasses in coolant but ...

...run the 2000 cadillac deville hot It could be the water pump or a clogged cooling system. Is your coolant level ok, or is it losing antifreeze? If your engine is running hot and its not the ...

...coolant, then check and/or replace thermostat (you can place thermostat in boiling water to check for proper function), if you have tried these 2 steps and still are experiencing overheating you may ...

Question about Cadillac DeVille

1 Answer

...a very easy job if you are mechanically inclined. Remove rad cap, remove the lower rad hose to let coolant drain out. Catch in a clean container to dispose off properly - do not put into ...

...idling until the lower radiator to water pump hose is hot. Turn OFF the engine. Allow the engine to cool to outside temperature. Ensure the coolant level in the surge tank is at the proper level

...check cooliant i place a new water pump and the belt and new antifreeze and my car still say check coolant every two day Check your antifreeze level to make sure it is at the correct level. Also ...

...a bad vacuum diaphram, used to switch coolant flow and/or airflow direction. this is best repaired by an expert, but can be done at home,with the proper tools and a manual specific to your

Question about Cadillac DeVille

1 Answer

...coolant to the tank to the proper mark. It should note "leval when hot" this should turn the light off too. If not the float may be stuck in a down or "on" position. I hope this may have helped, ...

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