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Home >> Chevrolet >> 2011 >> Aveo LS, 4D Hatchback, Standard >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 1.6L (LXV) - Repair Instructions >> Repair Instructions >> Fuel Sender Assembly Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: Fuel Sender Assembly Alignment Marks
    GM2049231Courtesy of GENERAL MOTORS CORP.
    NOTE: Be careful to install the fuel sender to fuel pump housing exactly. If not installed exactly, fuel indicating may be incorrect.
  1. Install the fuel sender assembly. Align marks (1).
  2. Connect the fuel sender insulator.
    3. Fig 2: Rotating Fuel Pump Lock Ring
    GM2042511Courtesy of GENERAL MOTORS CORP.
  3. Install the fuel pump to fuel tank.
  4. Install the fuel pump lock ring by using EN-49090:  ring.
    5. Fig 3: Fuel Lines & Connectors At Fuel Sender Assembly
    GM2042509Courtesy of GENERAL MOTORS CORP.
  5. Connect the electrical connectors (2) at the fuel pump assembly.
  6. Connect the fuel lines (1).
    7. Fig 4: Fuel Pump Access Cover
    GM2042507Courtesy of GENERAL MOTORS CORP.
  7. Install the fuel pump access cover (1).
  8. Connect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection .
  9. Perform an operational check of the fuel pump.
  10. Install the rear seat. Refer to Rear Seat Replacement (Hatchback) .
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