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crankshaft sensor
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  1. General
    Hi All... I have an intermittent problem with my 04 Envoy L6. Every so often, when I'm driving my SES light blinks one time, very quickly, like the blink of an eye. Several theories have been presented to me, one of which is a malfunctioning crankshaft sensor. The questions are: 1) Can I do...
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