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Old 04-25-2013, 10:12 AM
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whilightning whilightning is offline
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Join Date: Apr 2013
Location: minnesota
Age: 18
Posts: 12
Gender: Male
Vehicle: 2012 Dodge Ram express
Trim Level: Express quad cab
Color: Bright white clear coat
Engine: 2009-20?? 345ci (5.7L) Hemi V8 390hp 407lb/ft
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I've seen this exact problem before, as it seems to be common with 2nd gen 5.9's. I hope this can help:
-seafoam your brake booster&gas
-clean your air filter
-clean your PCV valve
-*check your battery connection* dodges are touchy with the battery
If that doesnt fix it quick, i would look at your idle air controller valve or O2 sensor . My friend had to retune his TPS and the IAC. 02 and perge valve could be replaced if all else fails.
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