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P0404 Diagnostic Trouble Code Discussion for January 2005

EGR Position Sensor Performance

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Trouble Ticket Help Requests for DTC P0404
Help Request Posted
1998 Chevrolet Malibu LS 3.1L Misfire, MIL Lamp on VIN: 1G1NE52M7W
P0404: EGR Open Position Performance. this vehicle is exhibiting random misfires on all cylinders (particularly at idle) on scan data. I've read that these engines have many problems with the injectors so we attempted to flush them several time with no change at all. if any one has any suggestions...
January 04, 2005
1996 Saturn SL2 1.9L MIL Lamp on VIN: 1G8ZK527XT
P0404: Exhaust Gas Recirculation Control Circuit Range/Performance. ... for a friend. It seemed easy enough at first: appears to need an EGR valve. Thought I'd look at signal from cam sensor but find none. Dealer parts man says this car does not use a cam sensor and this code generally indicates a misfire. Same parts man sent ...
January 10, 2005
2002 Chrysler Sebring LXi 2.7L MIL Lamp on VIN: 1C3EL56R62
P0404: EGR Position Sensor Performance. Massachusetts Emissions require no MIL light to be on for an Emission Sticker. Thus the car was rejected. The vehicle runs fine, but the code reappears after clearing within a day or two. The dealer says the problem is NOT covered under warranty.We do not have...
January 26, 2005