2001 Duramax smokes
 

My 2001 duramax smokes white with a bit blueish but smells like diesel
I am getting 18 mpg right now was in florida and not doing it but now back in wisconsin where it's 50 degrees
Smokes while idleing but doesn't smoke when I am moving

sounds like bad injectors. get a balance rate test done

if I get them tested and only one or two are bad would it be ok just to replace the bad ones cause a little tight for cash cause I just got it I gotta throw some pics up soon
2001 chevy duramax 191600 miles crew cab in great condition

that would be alot of work for just two inectors, it only takes like 30 minutes longer to do the other 6 while your down there.

Do em all once you're in there



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i agree get all 8 done.

definitly figure out what is wrong before your replace all the injectors. i was planning on replacing all of mine, turns out the problems was in the fuel line. just make sure you know before your drop 2grand on injectors..

I did my injectors and now everything is great! besides my water pump is now going bad OO well

soo how many did you replace :pca1:


water pump aint too bad u can check out thr write up i posted

I replaced all the injectors and water pump and I didn't have to remove the starter
Now my head gasket will probably go bad lol I hope not if that happens I am going to pull my motor