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Home >> Jeep >> 2023 >> Grand Cherokee Altitude, AWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 44 (2.0L - DTCS P0401 To P04C1) >> DTC Troubleshooting >> P04C0 Fuel Fill Door Unlock Control Performance >> Possible Causes

Possible Causes

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Possible Causes
OBSTRUCTION KEEPING FUEL DOOR FROM OPENING PROPERLY
FUEL DOOR UNLOCK DRIVER SOLENOID

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .