01 durango haven problems
03-06-2011, 02:34 PM
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01 durango haven problems
code says number 5 misfiring. so i changed coil pack and plugs, reset computer and still sayn samething. oh forgot it got 4.7
03-06-2011, 03:00 PM
vaffanculo
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Welcome to the site. I will move this thread to the first generation Durango section,
FF
03-06-2011, 09:08 PM
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Switch the injector with a different cylinder and see if the problem moves over to it. If it does replace the injector.
03-06-2011, 09:53 PM
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More that likely you are dropping a valve seat. Have you also done a compression test too?
03-06-2011, 10:01 PM
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I agree with both hydra and MT. Is it a constant misfire where it's knocking real bad at idle or is it intermittent?