2001 Cadillac DeVille "drive car reinstalling gas cap" Questions

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Question about Cadillac DeVille

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...car and remove your gas cap, ensure the cap is reinstalled properly. If everything is okay your light should go off in a few days of normal driving. If not schedule an appointment with a shop for a ...

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Question about Cadillac DeVille

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gas cap, clear the codes, and drive for a day and see if the codes come back.Otherwise, replace the gas cap, orInspect the EVAP system for cuts/holes in tubes/hosesP0463 Fuel Level Sensor Circuit High

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...Missing gas cap will most likely result in a check engine light. Upon reinstalling the cap after many drive cycles the light will extinguish. In no case will a missing gas cap disable the

...the code 0456. What does that mean? Purge Flow Sensor Circuit Malfunction Could mean loose gas cap. Reinstall the gas cap, clear the code and drive the car. If code doesn't come back, you're all ...

Question about Cadillac DeVille

2 Answers

...gas cap, clear the codes, and drive for a day and see if the codes come back. Otherwise, replace the gas cap, and/or Inspect the EVAP system for cuts/holes in tubes/hoses (you may hear a vacuum noise ...

Question about Cadillac DeVille

1 Answer

...try this: remove and reinstall the gas cap, clear the codes, and drive for a day and see if the codes come back. Otherwise, replace the gas cap, or Inspect the EVAP system for cuts/holes in ...

...gas cap, clear the codes, and drive for a day and see if the codes come back. Otherwise, replace the gas cap, and/or Inspect the EVAP system for cuts/holes in tubes/hoses (you may hear a vacuum noise ...

Question about Cadillac DeVille

1 Answer

...are no obstructions around the sealing lip of the cap, and reinstall... Drive the car for a bit, shutting it off and on a few times normally and see if the check gaz cuver goes out.. let me know. ...

Question about Cadillac DeVille

1 Answer

...is to: Remove and reinstall the gas cap, clear the codes, and drive for a day and see if the codes come back. Otherwise, replace the gas cap, or Inspect the EVAP system for cuts/holes in ...

...is to:•Remove and reinstall the gas cap, clear the codes, and drive for a day and see if the codes come back.•Otherwise, replace the gas cap, or•Inspect the EVAP system for cuts/holes in ...

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