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	 1999 Chevrolet K1500 LS 5.7L Poor Idle Quality, Misfire 
		
		Misfire on 6 is continuous on cylinder 6 after head was re- installed. We replaced #1 and #5 injectors on the spider due to misfires before tear down. I turned of injector 6 with scan tool and felt no change. All other cylinders showed a felt change when injec... 
                        
                            FIX posted 11/18/2013
                             
                 
                            
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           Message Closed w/FIX 
	   
	   
	   
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| VIN | 1GNFK16RXX | 
| Engine | 5.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / SFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire | 
| Occurs | Always | 
| Misc. | Po300 | 
Trouble Codes
| P0300 | Multiple Misfire Detected | 
Message Closed w/FIX
            
            
 Vehicle Data
                1999 Chevrolet K1500 LS
| VIN | 1GNFK16RXX | 
| Engine | 5.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection / SFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Poor Idle Quality, Misfire | 
| Occurs | Always | 
| Misc. | Po300 | 
Trouble Codes
| P0300 | Multiple Misfire Detected | 
                            
10 Replies Received
          10 Replies Received
          
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