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2000 Chevrolet Silverado 1500 5.3L Hesitation, MIL Lamp on
Customer said runs rough cold and hesitates cold. Smoke tested intake and found leaking gaskets. repaired and cleared codes. Mass air flow did not come back but it still has high fuel trim and seems to idle a little funny. dont have time to wait for it to get ...
FIX posted 12/2/2011
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Message Closed w/FIX
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7 Replies Received
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Related Documents & Media | VIN | 2GCEK19T8Y |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, MIL Lamp On |
| Occurs | Cold, Intermittently |
Trouble Codes
| P0101 | Mass Airflow Sensor Range/Performance |
| P0161 | Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction |
| P0463 | Fuel Level Sensor Circuit High Voltage |
Message Closed w/FIX
Vehicle Data
2000 Chevrolet Silverado 1500
| VIN | 2GCEK19T8Y |
| Engine | 5.3 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Hesitation, MIL Lamp On |
| Occurs | Cold, Intermittently |
Trouble Codes
| P0101 | Mass Airflow Sensor Range/Performance |
| P0161 | Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction |
| P0463 | Fuel Level Sensor Circuit High Voltage |
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