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	 1991 Chevrolet Corvette 5.7L Poor Idle Quality 
		
		Hello thanks for you help i got this corvette and it has a high idle double what it should be it is bout [...] and will not slow down i have replaced the iac there was very little difference but i got the idle to be stable at 2000 rpm but still way to high i p... 
                        
                            FIX posted 2/24/2010
                             
                 
                            
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| VIN | 1G1YY3388M | 
| Engine | 5.7 L / 8 cyl / GAS | 
| Trans | 6-speed Standard | 
| Delivery | FI | 
| Symptoms | Poor Idle Quality | 
| Occurs | Always | 
Message Closed w/FIX
            
            
 Vehicle Data
                1991 Chevrolet Corvette
| VIN | 1G1YY3388M | 
| Engine | 5.7 L / 8 cyl / GAS | 
| Trans | 6-speed Standard | 
| Delivery | FI | 
| Symptoms | Poor Idle Quality | 
| Occurs | Always | 
                            
17 Replies Received
          17 Replies Received
          
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