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	 2006 Chevrolet Silverado 2500 HD LT 6.0L Poor Idle Quality, Misfire, MIL Lamp on 
		
		This is a landscapers truck, it tows heavy loads and gets driven VERY hard. Vehicle came in with #3 plug spit out, threads in head destroyed and plug almost melted looking. Removed cylinder head, resurfaced, installed thread insert and 2 upstream denso o2's. T... 
                        
                            FIX posted 1/23/2013
                             
                 
                            
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           Message Closed w/FIX 
	   
	   
	   
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| VIN | 1GCHK29U56 | 
| Engine | 6.0 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / multiport | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On | 
| Occurs | Idle | 
Message Closed w/FIX
            
            
 Vehicle Data
                2006 Chevrolet Silverado 2500 HD LT
| VIN | 1GCHK29U56 | 
| Engine | 6.0 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / multiport | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire, MIL Lamp On | 
| Occurs | Idle | 
                            
7 Replies Received
          7 Replies Received
          
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