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	 1999 Chevrolet K1500 Suburban 5.7L Misfire 
		
		This 99 Suburban came in wanting plugs to solve a missfire at idle. i insatalled the plugs and noticed number four had some build up on it. but it did not solve missfire. # four cylinder misses at idle only. It has great acceleration and runs great off idle. I... 
                        
                            Summary posted 6/5/2007
                             
                 
                            
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         Message Closed w/Summary 
	   
	   
	   
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| VIN | 1GBFK16RXX | 
| Engine | 5.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / multiport with poppet valves | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Idle | 
Trouble Codes
| P0304 | Cylinder 4 Misfire Detected | 
Message Closed w/Summary
            
            
 Vehicle Data
                1999 Chevrolet K1500 Suburban
| VIN | 1GBFK16RXX | 
| Engine | 5.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / multiport with poppet valves | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Idle | 
Trouble Codes
| P0304 | Cylinder 4 Misfire Detected | 
                            
12 Replies Received
          12 Replies Received
          
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