M1009 white smoke

White smoke when I get the RPMs up.
Does not seem to be burning oil or coolant. The diesel I am running could have been sitting in the tank for 2 years though. The truck has not been driven in probably a 1-2 years and sat at a GL lot. I did take it around the block though once.

[@djverhulst]

I think it's beter to drive a long distance, an fill up the diesel , and check again, for maximum effect put some diesel cleaner fluid.

[@devindeweese9178]

It’s ur turbo