Engine Code P0420 - Catalyst Effeciency Below Threshold Bank 1
Just got this error on my 2000 GXE with 58k miles. Was driving normally and the CEL came on. I find it hard to beleive that my cat or O2 sensors could be bad with such low mileage. A bad batch of gas maybe??
Thanks Ray Nist |
Sorry, search did not work for me but then I saw you needed yahoo search. Looks like this is a TSB issue.
--Ray |
All times are GMT -7. The time now is 07:19 PM. |
© 2024 MH Sub I, LLC dba Internet Brands