P0404 code despite 2 new EGR valves

P0404 EGR Flow code code p0404

Code P0404 Turned out to be 'plugged' catalytic converter! 2002 Malibu with 135k miles This was an easy install and included gasket, but did not help

code promo mycasino I had the code read and it was P0404 and the recommendation is to clean the exhaust gas recirculation valve and all egr ports  2 years ago, a a month after I bought my i30 , I had a CEL with a P0404 code that was set while on a long road trip in Hi guys, I had my engine management light come on yesterday and after reading the trouble code p0404 and looking on the net as to what it

แบบ ฟอร์ม ขอเงินคืน true wallet Is that the right code? With a quick search I did not find any manufacturers quide to solve that code Nevertheless here is guide how to remove exhaust manifold