2003 Cadillac Deville "service engine soon" Questions

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Question about Cadillac DeVille

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...service engine soonmeans" cadillac deville 2000 81000 miles oil changes on schedulle SERVICE ENGINE SOON and SERVICE ENGINE NOW are 2 amber warning lights pertaining to the vehicles computers.SERVICE ...

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...service engine soon light on that come on when I get on the highway. the service code is 0039 for a 95 Deville that is a heated O2 sensor code Check engine soon light came it want go off when ...

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...service engine soon light stays on i just change oil I HAD THE OIL CHANGE THE OTHER DAY .AND KNOW MY SERVICE EnGINE SOON LIGHT STAYS ON . HOW DO I TURN IT OFF 1997 CADILLAC DEVILLE you can try taking ...

Question about Cadillac DeVille

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Service Engine Soon" light, or "Check Engine" light is how a car alerts the driver of any problems related to its central computer. The ECM, or Electronic Control Module, controls the vehicle's engine

Question about Cadillac DeVille

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SERVICE ENGINE SOON WHEN I DRIVE MY CAR IT STARTS TO **** LIKE IT WANTS TO CUT OFF IT LIKE IT IS NOT GETTING GAS AND ALSO THE SERVICE ENGINE SOON LIGHT COMES ON Sounds to me like you have a fuel issue

Question about Cadillac DeVille

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...service engine light soon? It stays on after i have changed the oil and filter and reset the oil life sensor to 100%. The service engine soon light indicates a problem. Take the vehicle to AutoZone ...

Question about Cadillac DeVille

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flashing service engine soon light The "service engine soon" light starts flashing when I accelerate. sounds like the 0xygen sensor or Egr value

Question about Cadillac DeVille

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service engine soon light comes on Need to scan the car for codes that caused the service engine soon light to go on.

...Service Engine Soon light? I have a Service Engine Soon light. This is the second time. First time indicatin and ether test indicated upper intake leakage. Upgraded firmware and replaced 8 UI seals, ...

Question about Cadillac DeVille

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service engine soon light My service engine soon light comes on when my car idles. Why? This could be the shocks that needs changing,I have the same problem and they do cost alot.I am presently trying

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