Question about 1996 Cadillac DeVille

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My 97 deville has a little electrical issue the reading for gallons left isnt the right number thats actually in the tank how would i go about fixing this

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Check the fuses in the trunk under the back window where the speakers are, I think it says "electrical" for the name of the fuse. It's a 10A fuse. But check them all just in case. I think you will find that when you are turning left or right, the gallons go up or down depending on which sensor is not functioning correctly.

Posted on Sep 25, 2008

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