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p0340

  1. 4.7L/4.7L HO/4.7L Gen II Engines
    Really need some help here. I have a 2002 dodge Dakota 4.7l v8 and the other day it would crank but it wouldn't start so I plugged in my obd2 reader and it was showing a code P0340 and P1391. My obd2 reader said the 1391 code was model specific and didn't give details on what it was but the 340...
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