 
				
	| 2003 Chevrolet Silverado 2500 6.0L Hesitation, MIL Lamp on Truck came in with p0300 code and obvious misfires that were cleared up with plugs and wires. He came back about a month later saying its doing the same thing and the engine light came back on. I drove it after checking codes (p0101 and p0200) and it drove fin... 
                        
                            FIX posted 2/27/2012
                               
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 | Message Closed w/FIX 
 | 
| VIN | 1GCHK24U13 | 
| Engine | 6.0 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Hesitation, MIL Lamp On | 
| Occurs | Under Load, Intermittently | 
Trouble Codes
| P0101 | Mass Airflow Sensor Range/Performance | 
| P0200 | Electronic Throttle Control System - Position | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2003 Chevrolet Silverado 2500
| VIN | 1GCHK24U13 | 
| Engine | 6.0 L / 8 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | Hesitation, MIL Lamp On | 
| Occurs | Under Load, Intermittently | 
Trouble Codes
| P0101 | Mass Airflow Sensor Range/Performance | 
| P0200 | Electronic Throttle Control System - Position | 
 25 Replies Received
25 Replies Received
 25 Replies Received
          25 Replies Received
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