I have an 06' that smokes under heavy accel as well. No chip, bone stock. The smoke continues to lessen the more I accelerate. Also, if I get on it about once every few days, I dont have as much smoke. I think that it is perfectly normal.

 

my 06 was started smoking pretty bad this summer-thought something was starting to go wrong.
Changed the filters (fuel & air ) then hooked up to my trailer & went for a soot run.
Cleaned it out pretty good. Now, there is only a haze at while accelerating hard.

I would guess that your truck hasn't been worked hard yet in its first 35k. Go pull something heavy uphills & at hiway speeds.....get the thing hot & i'm sure you'll see an improvement!

 

I have had a 2005 Dodge 5.9 and when in stock in barely smoked at all. When I turned my bullydog to extreme it would blow smoke so bad you couldn't see 2 feet behind you. I would get this checked out.

 

Is your 5.9 forum full or something???

 

He already said he put it in the wrong forum. !!!!

 

Thanks fella's for all the responses, I'll check the intercooler boots and go on one of those "soot" runs and see what happens.. I do know the truck hasn't been worked very hard or run hard it's entire life, so maybe she just needs cleaned out a bit.

 

My 06, smokes at anything over half petal. I would check all the filters & put some good fuel cond. in it. It should clear up after a few seconds or so. I have a small towing box on it now & I don`t think it smokes any more than it did stock.

 

mine smoked when it was stock dealer said it was normal

 

Checked the intercooler boots, they are all intact and in good condition, no leaks. Took the truck on a "soot" run and by the time I was done I was only getting a slight haze under hard acceleration. I did notice however a slight shudder or vibration under accleration at around 80 or so; is that the dreaded "death wobble" I've been reading about? At first I thought maybe tranny but after reading some of the post on here I'm not sure it isn't the front end.

 

Read post #3

 

No kidding? Read post #3 and #20 . Thought the post should be moved or a new one started in the correct area. The 6.7 in supposed to be the non-smoking section .