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Old 08-12-2014, 12:28 PM   #1
Socalkid09

Name: Socalkid09
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Rough idle and bad miss

Ok I got a 2009 lmm socal motor twin turbo duel pumps it idle rough and when u idle it up it misses really bad fuel rail pressure don't go as high as it should no power it had a map sensor code put one on it just to check still the same any ideas
 
Old 08-12-2014, 12:55 PM   #2
Red Sleeper
 
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Name: Red Sleeper
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I have an idea, learn to punctuate.

And why did you stat a new thread retaining to the same problem? http://www.competitiondiesel.com/for...d.php?t=172210
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'14 Silverado LTZ 5.3 4wd
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Old 08-12-2014, 01:05 PM   #3
DDually
 
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That was just... Awful. Maybe you made your engine mentally handicapped by speaking to it the same way you post?
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1995 Cummins with almost no matching paint, 2 dents

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Old 08-12-2014, 01:13 PM   #4
Socalkid09

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I fixed the first prob and now it somthing totally dif
 
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