 
				
	| 2002 Chevrolet Silverado 1500 5.3L Misfire Customers complaint high idle when cold (within first 10 sec.)than drop to a low idle with mis-fires (from 20 sec. to 2 min.) after a cold start )45F with mt2500 hooked up all data is within spec. had to let sit for 5-6 hours and restarted looking at mis-fire ... 
                        
                            FIX posted 11/17/2005
                               
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 | Message Closed w/FIX 
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| VIN | 2GCEK19T02 | 
| Engine | 5.3 L / 8 cyl / FLEX | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / SEFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Idle, Under 45F | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2002 Chevrolet Silverado 1500
| VIN | 2GCEK19T02 | 
| Engine | 5.3 L / 8 cyl / FLEX | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | FI / SEFI | 
| Emissions | OBD-II Compliant | 
| Symptoms | Misfire | 
| Occurs | Idle, Under 45F | 
 9 Replies Received
9 Replies Received
 9 Replies Received
          9 Replies Received
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