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Re: The P1391 Intermittent Loss of CKP/CMP
Posted to Technical Theory Forum on 12/3/2018 1 Reply

Anthony, I just am not following your explanation very good, sorry.

Did the engine turn slow when the request to crank was given???

Or, did it start to crank and then stop turning or slow down turning.

This specific question is what I am not sure of. I a... Login to read more.

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