× 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

P0627 Diagnostic Trouble Code Discussion for December 2012

Fuel Pump Relay Control Circuit Malfunction

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 P0627
Help Request Posted
2006 Cadillac CTS 3.6L MIL Lamp on VIN: 1G6DP577X6
P0627: Fuel Pump Relay Control Circuit Malfunction. ... position along with the trac lt and security lt on. Had codes p0627, p1629, u1000, u1300, a new ecm fixed the ignition lock cyl problem but the same trouble codes came back within several minutes of run/idle time. The doo...
December 09, 2012