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Home >> Cadillac >> 2012 >> SRX AWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls/Fuel - 3.6L - Repair Instructions >> Repair Instructions >> Primary Fuel Tank Module Replacement (China) >> Removal Procedure
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Removal Procedure

    WARNING:

    Refer to Gasoline/Gasoline Vapors Warning .

  1. Remove the fuel tank. Refer to Fuel Tank Replacement .
    2. Fig 1: Identifying Primary & Secondary Fuel Tank Module Electrical Connectors
    GM2232877Courtesy of GENERAL MOTORS COMPANY
  2. Disconnect the electrical connectors (1) from the primary and secondary fuel tank modules.
  3. Disconnect the fuel and evaporative emission lines (2). Refer to Plastic Collar Quick Connect Fitting Service .
  4. Remove the secondary fuel pump module. Refer to Secondary Fuel Tank Module Replacement .
    5. Fig 2: Fuel Tank Sender Wrench & Cam Lock Ring
    GM2232646Courtesy of GENERAL MOTORS COMPANY
  5. Using the CH 48482  wrench , remove the cam lock ring (1) by turning counterclockwise.
    6. Fig 3: View Of Primary Fuel Tank Module
    GM2232814Courtesy of GENERAL MOTORS COMPANY
  6. Remove the primary fuel tank module (1) and the O-ring (2).
  7. If replacing the fuel pump module only, remove the primary fuel level sensor. Refer to Primary Fuel Level Sensor Replacement .
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