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2004 Chevrolet Silverado 2500 HD 6.6L Excessive Ex. Smoke
Posted to GM Driveability on 6/13/2007 6 Replies

Duramax diesel, has been used mainly for highway driving, and some light towing. Runs good, customer notes no decrease in power, but was uncertain about any changes in fuel mileage. Problem is excessive blue/white smoke from exhaust. The symptoms have come on ...

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  Related Documents & Media  2004 Chevrolet Silverado 2500 HD

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Silverado 2500 HD

VIN 1GCHK29194
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Ex. Smoke
OccursAlways
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Silverado 2500 HD

VIN 1GCHK29194
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Ex. Smoke
OccursAlways