× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P1404 Diagnostic Trouble Code Discussion for June 2011

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
2000 Chevrolet Silverado 1500 4.3L Surge VIN: 1GCEK14W1Y
P1404: EGR Valve Closed Position Performance. ... problem that may or may not be related. If you cruise the truck at 2000 rpm in third gear ( Manual Trans ) it has a rythmyic cut out / surge that the best way i can decribe is that it feels like you are driving a small 4cyl car the A/C compressor is Cyclin...
June 16, 2011