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Sometimes hard start


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On my wifes 2004 Deville we have had some intermittent hard starting. It seems as if it just is not getting enough gas. I had the problem today and I pulled the codes and this is what came up as current.



Are my crank sensors going bad or is it a connection problem? Remember this is just an intermittent thing. Maybe once a month. Should I just pull the connectors and check and clean the plugs first?

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Sure wouldn't hurt to unplug and plug them back in a few times.

That will clean the contacts... if that is what's causing it.

I would also get ready to replace both of the sensors if cleaning the contacts don't work.

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