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Discussion Starter · #1 ·
hey guys, the other day i noticed a really heavy stream of blue white smoke out of my exhaust also noticed oil in the tailpipe and burnt oil smell. Been doing some reading about PCV reroute freezing, did know if there was a tell tail way to differ the frozen PCV and blown turbo seals? Truck has no CEL and no other performance issues
 

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Discussion Starter · #3 ·
white smoke at start, then it goes too more of a blue smoke as ECT goes up
 
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