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2004 Chevrolet Silverado 2500 HD 6.6L Excessive Emissions
Posted to GM Driveability on 9/23/2012 14 Replies

Hi all, I have this Duramax LLY engine that is leaking diesel fuel from the number 1 injector. It is spraying out of the gap where the high pressure line passes through the nut that mounts the line to the injector. I can't find any cracking on the injector, th...

14 Replies Received (View Replies)

  Related Documents & Media  2004 Chevrolet Silverado 2500 HD

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Silverado 2500 HD

VIN [No VIN Available]
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / TDI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursAlways
Misc.Injector Leaking
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Silverado 2500 HD

VIN [No VIN Available]
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / TDI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions
OccursAlways
Misc.Injector Leaking