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Old Feb 3, 2010 | 03:06 PM
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ruttrowe63's Avatar
ruttrowe63
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From: Midland, Texas
Unhappy Cold Starts

Just looking for a little info... I have an '02 F250 SD 7.3 w/228K miles and I'm noticing white/blue smoke on cold morning starts. The truck has no problem cranking over and firing up it just spits out quite a bit of smoke. I have only had the usuals go wrong like batteries, alternator, CPS, and water pump. In fact, I have been very impressed with its reliability. The smoke is pretty relentless though and lasts for a minute or two usually until it idles up and the truck sounds like a jet taking off. I use Diesel Kleen every tank, but I have been noticing a rougher idle than usual. The performance of the truck has been in the 16-18 MPG range which is pretty much normal. I am running a few after market accessories like a SuperChip tuner, 4" exhaust, and an Air Raid Cold Air box, but I can't imagine any of these causing my problem(s).

What are some things that I can do or check on the rough idle problem?
Is it possibly time to change my glow plugs? injectors? GPR?

Any comments would be greatly accepted and appreciated.

Thanks,
Steve Rowe
 
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Old Feb 3, 2010 | 03:38 PM
  #2  
tdpower's Avatar
tdpower
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Usually white smoke is seen when you have an issue with glow plugs. You might have injectors o rings starting to go.
 
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