Join Now
International Automotive Technicians Network

P1404 Diagnostic Trouble Code Discussion for May 2013

EGR Position Sensor Rationality Closed


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P1404
Help Request Posted
1998 Chevrolet K1500 Suburban 5.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: 3GNFK16R1W
P1404: EGR Valve Closed Position Performance. The customer complaint is that it has a miss/hesitation at idle and light acceleration, the problem started after he went threw the automatic car wash, it straigtened out later in the day then the next morning it started with the miss again and has been there ...
May 13, 2013
1998 Chevrolet K1500 Suburban 5.7L Poor Idle Quality, Misfire, MIL Lamp on VIN: 3GNFK16R1W
P1404: EGR Valve Closed Position Performance. The customer complaint is that it has a miss/hesitation at idle and light acceleration, the problem started after he went threw the automatic car wash, it straigtened out later in the day then the next morning it started with the miss again and has been there ...
May 13, 2013