will not start

2006 JEEP COMMANDER
120,000 MILES • 4.7L • V8 • 4WD
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MIKEYSIN
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  • 1 POST
engine cranks but will not start.
Dec 27, 2019 at 10:49 AM
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KASEKENNY
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For most cases the Crankshaft position sensor is the cause of this. However, there are many things that cause this so we need to do some testing to be sure. I attached the detail on this but we should check to see if you have spark. If you have spark then the CKP sensor could be the issue. If there is no spark then we need to look at the ignition system.

https://www.2carpros.com/articles/symptoms-of-a-bad-crankshaft-sensor

Let me know what you find and we can go from there. Thanks
Dec 27, 2019 at 5:05 PM