P2172 Diagnostic Trouble Code Discussion for April 2022
High Airflow / Vacuum Leak Detected (Instantaneous Accumulation)
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| Help Request | Posted | |
| 2017 Dodge Charger SRT Hellcat 6.2L Poor Idle Quality, Hesitation, Cuts out, Stall, Misfire, MIL Lamp on VIN: 2C3CDXL96H P2172: Throttle Actuator Control - Sudden High Airflow Detected. Vehicle came in with busted water pump, running rough, had been overheated and thick white coolant from the exhaust. Diagnosed water pump and twisted heads. Replaced water pump and performed cylinder head removal, inspection and resurface then reassemble. ... |
April 20, 2022 |
