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Information light reads gas cap put new gas cap light does not go off
1999 Cadillac DeVille

INFORMATION LIGHT READS GAS CAP PUT NEW GAS CAP LIGHT DOES NOT GO OFF

(1999 Cadillac DeVille)
COULD IT BE RUBBER VENT HOSE
1 answer & 1 comment
Popular Answer
on August 16, 2012
It may have a small leak in the evaporative emission system. It could be about a dozen different things. Have a professional diagnosis done.
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on August 17, 2012
problem was solved it was the gas filler neck that was leaking fumes detected by puting smoke in the system
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on August 16, 2012
It may have a small leak in the evaporative emission system. It could be about a dozen different things. Have a professional diagnosis done.
Sign in to reply
on August 17, 2012
problem was solved it was the gas filler neck that was leaking fumes detected by puting smoke in the system

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