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Home >> GMC >> 2001 >> Sierra 1500 HD, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Engine Controls - 4.3L - Repair Instructions) >> Repair Instructions >> Fuel Sender Assembly Replacement >> Removal Procedure

Removal Procedure

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  1. Remove the fuel tank. Refer to Fuel Tank Replacement (Pickup) .
  2. Fig 1: Fuel Sender Assembly
    GM386369Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Do Not handle the fuel sender assembly by the fuel pipes. The amount of leverage generated by handling the fuel pipes could damage the joints.

  3. Remove the fuel sender assembly retaining ring using the J 44402 .
  4. Remove the fuel sender assembly and the seal. Discard the seal.
    CAUTION:

    Drain the fuel from the fuel sender assembly into an approved container in order to reduce the risk of fire and personal injury. Never store the fuel in an open container.

  5. Clean the fuel sender sealing surfaces.