P0404 code despite 2 new EGR valves

P0404 code despite 2 new EGR valves code p0404 Monte Carlo Repair Help - P0404 engine code code 369 club If your car's ECU throws a P0404 trouble code, you want to fix the issue quickly Here are common symptoms, causes, and how to fix code P0404

code 369 club For most makes and models of vehicles, a trouble code P0404 is the result of an improper reading from your exhaust gas recirculation valve

code p404 P0404 = Exhaust Gas Recirculation Circuit RangePerformance The fault code is probably showing because your EGR valve is blanked  P0404 -EGR POSITION SENSOR RATIONALITY This is a rationality conflict with pintel position, the PCM does not like the info it is getting