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1999 Chevrolet W3500 Tiltmaster W3S042 4.8L Oil blow by from breather tube
Posted to GM Engine on 11/9/2012 10 Replies

Blows oil through breather down tube inconsistantly. Only started after last oil change. No loss of power,no unusual noises from engine and drives fine. Sent oil sample to Titan Labs for analysis Report came back "Wear pattern does not indicate metals in oil" ...

10 Replies Received (View Replies)

  Related Documents & Media  1999 Chevrolet W3500 Tiltmaster W3S042

 
Message Closed w/Summary

car Vehicle Data

1999 Chevrolet W3500 Tiltmaster W3S042

VIN J8BB4B158X
Engine4.8 L / 4 cyl / DIESEL
DeliveryFuel Injection
AffectedOil Blow by From Breather Tube
ConditionsRan in Shop Over an Hour Did Not Do It
Message Closed w/Summary

car Vehicle Data

1999 Chevrolet W3500 Tiltmaster W3S042

VIN J8BB4B158X
Engine4.8 L / 4 cyl / DIESEL
DeliveryFuel Injection
AffectedOil Blow by From Breather Tube
ConditionsRan in Shop Over an Hour Did Not Do It