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	 2008 Chevrolet Silverado 2500 HD WT 6.6L Misfire 
		
		Hello Duramax experts. my butt has been sunk into this vehicle too deep and too long ( 3 months). vehicle came in runing bad at idle with heavy black smoke from tail pipe and engine knocking badly during acceleration. checked injector flow rates and replace al... 
                        
                            Summary posted 2/26/2017
                             
                 
                            
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         Message Closed w/Summary 
	   
	   
	   
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| VIN | 1GCHK296X8 | 
| Engine | 6.6 L / 8 cyl / DIESEL | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / Diesel | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Under Load | 
Trouble Codes
| P0301 | Cylinder 1 Misfire Detected | 
Message Closed w/Summary
            
            
 Vehicle Data
                2008 Chevrolet Silverado 2500 HD WT
| VIN | 1GCHK296X8 | 
| Engine | 6.6 L / 8 cyl / DIESEL | 
| Trans | 6-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / Diesel | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Under Load | 
Trouble Codes
| P0301 | Cylinder 1 Misfire Detected | 
                            
14 Replies Received
          14 Replies Received
          
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