Check engine

MITSUBISHI
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SNELLING42
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I see the check engine light on, I can't smell anything all parts seem to be functioning. 1995 Mistsubishi expo, 130,789 miles.
Jan 6, 2007 at 5:08 PM
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SERVICE WRITER
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There is something affecting the emissions. If a sensor is going out of whack for example, the computer will use a default to make adjustments to the fuel/air ratio. It will trigger the cel to lite up. Your gas miliege is probably being affected. FInd the codes and we can go from there.
Jan 6, 2007 at 6:28 PM