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2007 6.7 smokes sometimes  
cummins737
User | Posts: 56 | Joined: 05/08
Posted: 10/06/08
05:58 PM

The new 6.7 we have blows black smoke when pullin a 30ft gooseneck with a t-190 bobcat anc sod on it and sometimes just empty and runnin over 2000 rpm. DOes that mean the DPF is not workin? I dont think it was regen because it does everytime it tows the trailer.  


2007 Dodge 3500 crew cab 4x4 6speed stock for now

Member of Blowin' Smoke Gang

 
baddodges
User | Posts: 73 | Joined: 01/08
Posted: 10/08/08
04:43 PM

i own a 07, 6.7 megacab it has 14,000mi on it it occasionaly blows smoke when i put my foot in it i notice many trucks like that do i dont think its any thing to wory about  


99 2500 5.9 2in lift air bags,07 dodge megacab 6.7

 
cummins737
User | Posts: 56 | Joined: 05/08
Posted: 10/08/08
05:16 PM

I wish it would smoke more. I was curios if somethin was wrong with the dpf.  


2007 Dodge 3500 crew cab 4x4 6speed stock for now

Member of Blowin' Smoke Gang

 
mclow mclow
New User | Posts: 8 | Joined: 10/08
Posted: 10/13/08
03:03 PM

If any smoke at all comes out of the tailpipe, (especially when you can notice it) your dpf if malfunctioning. Get it to a dealer and have a new one put on. My truck did that and they replaced the filter and catalyst no questions asked  


 
cummins737
User | Posts: 56 | Joined: 05/08
Posted: 10/13/08
05:32 PM

Im glad it aint workin. Hopefully if funds are availible it will soon be gone.  


2007 Dodge 3500 crew cab 4x4 6speed stock for now

Member of Blowin' Smoke Gang

 
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