
2004 GMC Sierra 2500 HD SLE 6.6L Excessive Emissions
good morning everyone. I have a quick question. The duramax I have here runs fine has some haze at the tailpipe when warm. have sold injectors to fix that issue. my concern is this. after the engine is warm Im getting alot of smoke not steam from the pvc vent ...
FIX posted 8/1/2016
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VIN | 1GTHK23164 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions |
Occurs | Always |
Message Closed
Vehicle Data
2004 GMC Sierra 2500 HD SLE
VIN | 1GTHK23164 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions |
Occurs | Always |