Where is the crankshaft position sensor?

2004 CHEVROLET IMPALA
199,000 MILES • 3.8L • V6 • 2WD • AUTOMATIC
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RYDER1477
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I just wanna know where it is and what version I have? see attached images
Feb 25, 2026 at 7:31 PM
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STRAILER
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Yep, you have the second part you are showing, here is the location of the sensor which is at the front of the engine. Check out the images (below). Let us know if you need anything else.
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Feb 26, 2026 at 7:55 AM