So for the last 3 weeks now whenever I start my truck up in the morning ( around 65F) It smokes white for 3-5 min then is normal. I've had problems with injectors in the past... could this be more trouble with them?

 

Mine would do this over this past winter. It cleared up with warmer weather and there were never really any signs of other problems like loss of mileage or anything. It ran fine once I gave it some fuel and it still does.

 

when you had trouble before did you send the injectors off to be checked or just replace the tips?? Sounds like a injector is leaking down overnight. maybe a solenoid going bad.

 

replaced them all with rebuilt injectors.... still had a few knocks and ended up putting in 3 brand new ones as well.