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2005 Buick Park Avenue Question: What is the crank sensor



, 3.8L V6 Supercharged, Brentwood, MD, April 17, 2010, 07:56

Will not start after the crank sensor gets hot.

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  • Answer #1

    April 18, 2010, 12:36

    Sends pulses to your ECM based on where your crank is in the firing order. Tells the ESC when to fire the ignition and injectors. It's located next to your balancer at the front (belt side) of the engine.

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