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	 1988 Chevrolet K1500 Cheyenne 5.7L Poor Idle Quality 
		
		This is a 1988 K-1500 truck with 5.7 and has an idle problem. The scanner shows a reading of 130-140 idle air counts, but iac is extended which blocks the air flow an didles too [...] grounds, charging system for A-C voltage, replaced IAC, TPS,coolant sensor a... 
                        
                            Summary posted 11/3/2013
                             
                 
                            
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         Message Closed w/Summary 
	   
	   
	   
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| VIN | 2GCEK19K5J | 
| Engine | 5.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic | 
| Delivery | Fuel Injection / tbi | 
| Emissions | fed emissions | 
| Symptoms | Poor Idle Quality | 
| Occurs | Always | 
Message Closed w/Summary
            
            
 Vehicle Data
                1988 Chevrolet K1500 Cheyenne
| VIN | 2GCEK19K5J | 
| Engine | 5.7 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic | 
| Delivery | Fuel Injection / tbi | 
| Emissions | fed emissions | 
| Symptoms | Poor Idle Quality | 
| Occurs | Always | 
                            
27 Replies Received
          27 Replies Received
          
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