smoke when started

[architect-builder]

My 03 has done this since the first oil change. Bluish smoke on cold start-up. Had it in several times, nothing to be found, told it was normal. Some do it, some don't. FWIW.

Barrett

 

[atk]

all my fluids are where they are suppose to be and they stay there....what has me a bit concerned is the length of time of the blue/white smoke...more then once, my truck has smoked for atleast 5 minutes or more at cold start up...yeah i know, just drive the thing....i do.... ....

 

[Moe-B]

Low quality fuel can increase smoking at startup. Try a cetane booster like Stanadyne Performance or Motorcraft Cetane Booster.