mackguy
I'm Awesome
I get an occasional P0446 code that shows evap emissions system. I can clear it and it will stay off for several hundred miles usually.
I read a thread from 2010 with a method for cleaning the vent. Just want to clarify best strategy for chasing this down.
99 5.7 Suburban..
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I read a thread from 2010 with a method for cleaning the vent. Just want to clarify best strategy for chasing this down.
99 5.7 Suburban..
Sent from my iPhone using Tapatalk