No start 2002 dodge ram 1500 4.7l

Asked by Sep 19, 2017 at 12:41 AM about the 2002 Dodge Ram 1500 SLT LB

Question type: Maintenance & Repair

Ok so i have a 2002 dodge ram 1500 4.7l
2wd motor blew, i bought an 02 durango ran
perfect, so i pulled motor and put it in my
ram, now it just spits and spudders and
backfires but wont start and run, i changed
all plugs, coils, crankshaft sensor, camshaft
sensor, and still nothing i get a code p1391 i
believe thats what it was it said crank/cam
sensor failure or somthing like that, help
please! Im stuck no ride with a 2 month old
girl

1 Answer

I should also mention that i had this truck a year not running i diddnt have a need to fix it before because i had a car, then tranny quit so i got motor for truck had a half tank of gas in truck could the gas be bad enough from sitting a year or so to not run on it? Are these engines that picky?

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