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2007 Chevrolet Cobalt LS 2.2L Poor Idle Quality, Surge, Cuts out, Stall
Customer brought car back with code po121 only checked wires checked tp sensor
Summary posted 11/30/2011
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Message Closed w/Summary
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Related Documents & Media | VIN | 1G1AK15FX7 |
| Engine | 2.2 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Cuts Out, Stall |
| Occurs | Cold, Intermittently |
Trouble Codes
| P0102 | Mass Airflow Sensor Circuit Low Voltage |
| P0121 | Throttle Position Sensor Range/Performance |
Message Closed w/Summary
Vehicle Data
2007 Chevrolet Cobalt LS
| VIN | 1G1AK15FX7 |
| Engine | 2.2 L / 4 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Poor Idle Quality, Surge, Cuts Out, Stall |
| Occurs | Cold, Intermittently |
Trouble Codes
| P0102 | Mass Airflow Sensor Circuit Low Voltage |
| P0121 | Throttle Position Sensor Range/Performance |
Video