Possible Causes
- BODY CONTROL MODULE
- INSTRUMENT CLUSTER
- INSTRUMENT CLUSTER
- VISUAL CONDITION NOT GOOD
- CHECK FOR FUEL LEVEL SENDING UNIT RELATED BCM DTCS
- DETERMINE IF FULL GAUGE IS INACCURATE
- FUEL GAUGE DISPLAYS EMPTY
- FUEL LEVEL SENSOR SIGNAL CIRCUIT SHORTED TO GROUND
- OBSERVE THE FUEL GAUGE
- INSPECT THE FUEL PUMP MODULE AND THE FUEL TANK
- INSTRUMENT CLUSTER SELF TEST