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What might cause the check engine light to come on in a 2004 Saturn Ion?
Wiki User
∙ 16y ago
You should be able to look up the trouble code in the Haynes manual for that vehicle. It should also tell you how to obtain and read the trouble code.
Wiki User
∙ 16y ago
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Why would a check engine light come on in my Saturn?
There are pages and pages of things that can turn on the check engine light. You need to have it checked fro codes with a scan tool. You can then dignose the cause of the code.
Service engine light - 2001 Saturn L200?
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
Can dirty gas cause the check engine light to come on 2006 Saturn?
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Have vehicle scanned to determine problem
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Can unplugged mas cause check engine light?
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Does the check engine soon light detect a bad cylinder?
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Can water in the gas tank cause check engine light to flash?
Yes, water can cause a misfire, which will cause the check engine light to flash.
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The check engine light is reset with a scan tool after repairing the cause of the fault.The check engine light is reset with a scan tool after repairing the cause of the fault.
Can low gas cause a check engine LIGHT?
No, low gas cannot cause a Check Engine light to turn on. There would have to be a problem within the engine or the engine wiring for that light to come on.
Is car safe to drive with check engine light on?
It really depends on what the cause of the check engine light is.
