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[DESERTEAGLE50]

ok here's the deal.....i always let my truck warm up 10 minutes before driven it . yesterday i didn't i jump it started it let it run for like 2 minutes took off and when i started to get on it the truck started bucking & missing !! i let up on the throttle and drove after 4 or 5 miles i hammered it and it was fine ! should i be worried??

[fwbkent]

Possiable scat in the fuel tank or filters. Cold fuel does not flow as good as warm fuel.HPOP can also be effected by thick engine oil . Have you changed the oil recently ?

I am guilty of no warm up. In rev before I let off the key.

[BudDog]

Why on earth would anyone wanna let there truck warm up for 10 mins. Try changing the oil. My wifes truck runs like PooP when shes late for an oil change.

[DESERTEAGLE50]

i had a 3 codes and i cant find what they are p0004 , p0005 , p0015

[AmtracMechanic]

Sounds like a Cold Start issue, Glow plugs, bad injector(s) or possibly, filter clog, if your water in fuel light is not on, then change both Fuel Filters, and check them for signs of rust or fuel tank lining on the filter element. one of my fleet trucks we recently bought had a simalar problem, ran like crap in the morning untill it got fully warm, it turned out that the previous owner had run a high level of Bio fuel, as in B20 or higher, and it ate the fuel lining out of the tank, causing filters to plug prematurely and a couple of injectors to fail, in all Filter change, new tank, system flush, and 2 new injectors to fix the problem, ouch, good luck with yours.

[scotty2280]

Originally Posted by BudDog

Why on earth would anyone wanna let there truck warm up for 10 mins. Try changing the oil. My wifes truck runs like PooP when shes late for an oil change.

i let my truck warm up for ten min..................