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2004 Chevrolet Tahoe LS 4.8L MIL Lamp on
Truck runs fine no driveailty issues execpt mil light. Trouble codes when light/medium throttle. Checked air flow sensor, map sensor, throttle actuator, smoked intake and air duck for leaks, exhaust for restriction below 2lbs. Cruise, pulled exhaust and test d...
Summary posted 9/15/2010
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Related Documents & Media | VIN | 1GNEC13V64 |
| Engine | 4.8 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Under Load, on Accel |
Trouble Codes
| P0101 | Mass Airflow Sensor Range/Performance |
Message Closed w/Summary
Vehicle Data
2004 Chevrolet Tahoe LS
| VIN | 1GNEC13V64 |
| Engine | 4.8 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Under Load, on Accel |
Trouble Codes
| P0101 | Mass Airflow Sensor Range/Performance |
Video