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04/10/2023 9:02 am
Topic starter
2018 Chevy Silverado
Have a P0446 code and it says Evaporative Emissions System Vent Control Circuit. Any helps appreciated.
1 Answer
3
04/10/2023 9:11 am
Some potential causes and troubleshooting info here:
https://www.obd-codes.com/p0446
https://eeuroparts.com/blog/p0446-fault-code-explained/
