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White/Grey Smoke & Strong Fuel Smell
03-22-2017, (Subject: White/Grey Smoke & Strong Fuel Smell ) 
Post: #23
in2trux Offline
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RE: White/Grey Smoke & Strong Fuel Smell
The exhaust leak will keep it from doing a full regen by not pushing doser fuel far enough into DOC/DPF and not getting hot enough to fully burn. I see lots of trucks puff white/gray smoke running down the road trying to regen. Doser might be ok and just pissing fuel down pipe.
Insite will show when it opens and closes, fuel psi, DOC/DPF inlet,outlet temps.
Any CEL or warning triangles?

User's Signature: 2010 386 Pete CM871, 13 spd. 3.55
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RE: White/Grey Smoke & Strong Fuel Smell - in2trux - 03-22-2017



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