po420 cat efficiency Bank 1 code
Well looking at my last post I thought I was in the clear
But of course not 190 miles into it cell pop code po420 Cat efficiency code...check all the plugs all good According to MBRP should have NO cel lights...any takers on this beside go back to stock? Tuner or just dpf the whole shit show ?:humm: |
All times are GMT -5. The time now is 01:03 AM. |
© 2024 MH Sub I, LLC dba Internet Brands