Problem Reports
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2004 Chevrolet Malibu Problems
The Fuel Gauge May Not Read Correctly and/or Check Engine Light With Code P0455/P0461
The fuel gauge may not read correctly and/or the Check Engine Light may illuminate with code P0455/P0461 stored for a fuel level sensor issue. These faults may be caused by a fuel vapor line inside the fuel take interfering with the fuel level sensor. If this is found to be the case, repositioned and securing the vapor line should correct this concern. If no fault is found with the fuel vapor line, the fuel level sensor itself may be at fault.
Check Engine Light Due to Gas Cap Issue
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
Key Stuck in Ignition Lock Cylinder
The automatic transmission shifter may fail causing the ignition key to become stuck in the ignition lock cylinder.
Poor Terminal Contact at BCM Connectors May Cause Electrical Issues
Various electrical issues may be caused by poor terminal contact at the body control module (BCM) electrical connectors. Proper diagnoses will be required to confirm faults are related to poor BCM connections.
Ignition Module or Coil May Fail Causing Engine Misfire
The ignition module or an ignition coil may fail causing the engine to misfire which can cause the Check Engine Light to illuminate or begin flashing.
No Start Due to Failed Passlock Sensor
The passlock sensor in the ignition lock cylinder may fail causing an anti-theft system fault and a no start condition. Our technicians tell us that the ignition lock cylinder should be replace to correct this condition.
Problems With Electric Power Steering System May Require Steering Column Replacement
Various issues with the electric power steering system may develop and could require replacement of steering column assembly.