03 Duramax White Smoke at Idle
#1
03 Duramax White Smoke at Idle
I have a 2003 Chevy 3500 with 135,000 miles on it. Noticed the other day that there is a white haze from the exhaust at an idle. Truck runs fine when driving i just noticed the smoke when its idleing. The smoke seems to go away once your driving it thats what has me stumped on it. I think its a leaking injector but im not positive on it because theres no codes being thrown in the computer. Any information is appreciated thanks guys.
#2
whats the temperature on these days? if its cold i wouldnt worry too much as it should clear up especially while driving.
#3
Yeah it smokes all the time wheather it is warm or cold. We have had some mixed wheather lately warm and cold days. The smoke is due to something wrong I mean if you have to stand in it long enough to hook a trailer it actually burns your eyes.
#5
Yeah thats what I was figuring. Im figuring its an oring leaking or something. But like I said it runs fine just smokes at idle. Thanks though I appreciate it.
#8
Does it show any signs of coolant loss?i have an 05 3500 that was doin the same thing and i have the heads off now and im takin them to get magna fluxed prob monday cuz there is no sign of anything leakin.
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