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My 2007 4.0 V6 cranks but won't start. not throwing any codes. Has spark. plugs are dry. Just replaced fuel pump and filter. Any thought as to what the cause is? Any information would be amazing. Thank you.
 

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I doubt it or else it probably wouldn’t even prime. It sounds like injectors aren’t firing. Usually that’s caused by a faulty crank position sensor but it should throw a code. Make sure all the sensors are tight and get a noid light set to test the injector pulse.


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