P0446 Diagnostic Trouble Code Discussion for June 2017
EVAP Vent System Performance
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| Help Request | Posted | |
| 2010 Chevrolet Malibu LS 3.5L Can't fill with gas VIN: 1G1ZA5EK3A P0446: Evaporative Emissions EVAP Vent System Performance. They can't get it to fill up because it keeps shutting the pump off, we are not sure if the code is related or not. Has anybody run ito this before? |
June 29, 2017 |
