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Home >> GMC >> 2009 >> Envoy 4.2 S, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 4.2L - Introduction >> Repair Instructions >> Fuel Level Sensor Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: Locating Retainers On Fuel Sender Assembly
    GM1870223Courtesy of GENERAL MOTORS CORP.
  1. Remove the fuel sender assembly. Refer to Fuel Sender Assembly Replacement .
  2. Push down the fuel level sensor pigtail electrical connector retainer (1) and remove the connector from the module cover.
  3. Remove the fuel level sensor pigtail wires from behind the retainer (2) on the bucket.
    4. Fig 2: Locating Fuel Level Sensor Retainer
    GM1870224Courtesy of GENERAL MOTORS CORP.
  4. Push in the fuel level sensor retainer (1) on the bucket.
    5. Fig 3: Identifying Fuel Level Sensor Float
    GM1870225Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Note the orientation of the fuel level sensor float during removal.
  5. Slide down the fuel level sensor and remove the sensor from the bucket.
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