P4420 Diagnostic Trouble Code Discussion for October 2023
Evaporative emission system small leak
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| Help Request | Posted | |
| 2017 Hyundai Elantra SE 2.0L Cuts out, Stall VIN: KMHD84LF5H P4420: Evaporative emission system small leak. So we changed the motor in this car, runs good, no issues but now, after a week, customer states it stalls out at or near idle periodically, after a drive, can not get it to act up sitting at idle in park, or at least have'nt been able to as of yet. Hav... |
October 26, 2023 |
