P0497 Diagnostic Trouble Code Discussion for December 2018
EVAP Canister System Low Purge Flow
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| Help Request | Posted | |
| 2008 Pontiac G8 3.6L MIL Lamp on VIN: 6G2ER57718 P0497: low purge flow. ... large evap leak and I found the purge valve stuck open, replaced it, then all was good. Now this P0497 low purge flow code shows up. To test the system I try to command the vent valve shut, and the scan tool just says, EVAP system malfunction. Same th... |
December 22, 2018 |
