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P1404 Diagnostic Trouble Code Discussion for February 2009

EGR Position Sensor Rationality Closed

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Trouble Ticket Help Requests for DTC P1404
Help Request Posted
2001 Daewoo Nubira SE 2.0L MIL Lamp on VIN: KLAJC52Z31
P1404: egr valve pintle error. ... on sets a code p1404 which is an egr valve pintle error this vehicle uses a regular GM linear egr valve assy I replaced the egr valve since the pintle was sticking and cleaned as much of the bore out of the mounting plate as I could I have good exhaust flo...
February 25, 2009