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Discussion Starter #1
Hey everyone I think I might have problem. Every time I start up the truck it puffs out bluish white smoke and smells like burning diesel sometimes it is pretty bad! Could this be a leaking injector oring or a bad injector? I just replaced my fuel lift pump because it was spitting out fuel but the smell and smoke was doing that before I replace the pump. The truck starts up fine cranks real good and usually always starts the first time even when it is super cold.. it also runs and drives fine no bad idling and only does it when you start it after letting it sit for a while our over night
 

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That is normal. Its just cold.
 

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Do you have a lot of miles? When you get up around 200, 000 you can have injector problems.
 

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compression test it next chance you get.

doesnt hurt to replace the injector Orings and check compression while you are in there
 
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