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Problems with 2001 Cadillac DeVille FUEL SYSTEM, OTHER

On average, the 2001 Cadillac DeVille starts to “feel” problems with the FUEL SYSTEM, OTHER and its various aspects after 140 000 miles.

Recently reported FUEL SYSTEM, OTHER problems on 2001 Cadillac DeVille

2001 deville fuel level indicator is erratic, showing three bars and then jumping to almost full causing me to run out gas. the car has 140,000 miles on it. now i have had to use my trip odometer as a fuel gauge, knowing how many miles per gallon i average. i have heard this a common problem in gm vehicles newer than 2008. i also hear that this is expensive to fix. *tr

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