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Flue pump
1999 Cadillac DeVille

Flue Pump

(1999 Cadillac DeVille)
The fuel tank is very low on gas but the gage is registering full and we are not getting fuel to the engine. Gas more gas has been put into the tank put it still won't start. Can you tell me what the problem might be?
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Popular Answer
on April 09, 2009
You may have a faulty fuel pump and fuel level sensor. If there is no fuel pressure at the engine make sure you check for the proper 12v power supply to the fuel pump before assuming the pump is at fault.
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General Diagnosis
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on April 09, 2009
You may have a faulty fuel pump and fuel level sensor. If there is no fuel pressure at the engine make sure you check for the proper 12v power supply to the fuel pump before assuming the pump is at fault.
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