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C1277 Diagnostic Trouble Code Discussion for August 2006

Req. torque signal FLT/LF sol. circut


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Trouble Ticket Help Requests for DTC C1277
Help Request Posted
1999 Buick Regal LS 3.8L No Start VIN: 2G4WF5516Y
C1277: . HELLO EVERYONE:i HAVE THIS 99 REGAL THAT WILL NOT CRANK OR START.WHEN YOU TURN THE KEY TO THE ON POSISTION ALL THE DASH LIGHTS AND FUEL AND TEMP GAUGE CYLCE ON AND OFF ALL THE TIME.IF YOU TURN ON THE HEADLIGHTS TO THE HEADLIGHT POSISTION IT QUITS CYLCING BUT I...
August 02, 2006
1999 Buick Regal LS 3.8L No Start VIN: 2G4WF5516Y
C1277: . HELLO EVERYONE:i HAVE THIS 99 REGAL THAT WILL NOT CRANK OR START.WHEN YOU TURN THE KEY TO THE ON POSISTION ALL THE DASH LIGHTS AND FUEL AND TEMP GAUGE CYLCE ON AND OFF ALL THE TIME.IF YOU TURN ON THE HEADLIGHTS TO THE HEADLIGHT POSISTION IT QUITS CYLCING BUT I...
August 02, 2006