 
				
	| 2003 GMC Envoy SLE 4.2L MIL Lamp on Hi all, got this GMC in with a repeat mil. Comes on after a couple trips. Replaced the sensor to no avail. Pressures all ok on scan tool. Voltages at sensor all ok. Missing something here, need help. 
                        
                            FIX posted 5/5/2011
                               
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 | Message Closed w/FIX 
 | 
| VIN | 1GKDT73SX3 | 
| Engine | 4.2 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Intermittently | 
Trouble Codes
| P0105 | Turbocharger Inlet Pressure Sensor Plausibility | 
| P0107 | Manifold Air Pressure Sensor Circuit Low Voltage | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2003 GMC Envoy SLE
| VIN | 1GKDT73SX3 | 
| Engine | 4.2 L / 6 cyl / GAS | 
| Trans | 4-speed Automatic (Electronic) | 
| Delivery | Fuel Injection | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Intermittently | 
Trouble Codes
| P0105 | Turbocharger Inlet Pressure Sensor Plausibility | 
| P0107 | Manifold Air Pressure Sensor Circuit Low Voltage | 
 14 Replies Received
14 Replies Received
 14 Replies Received
          14 Replies Received
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