LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2012 >> Corvette Base, 2D Convertible, Standard Trans, Trans Mfr CD 6L90M/MZ6 >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls/Fuel - Repair Instructions >> Repair Instructions >> Fuel Tank Fuel Pump Module Replacement - Left Side (6.2L LS9 - With Supercharger) >> Removal Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Removal Procedure

    Fig 1: Identifying Fuel Jet Line Connector & Fuel Feed Line
    GM2163238Courtesy of GENERAL MOTORS COMPANY
  1. Remove the left fuel tank. Refer to Fuel Tank Replacement - Left Side .
  2. Disconnect the jet line insert connector (1) from the crossover tube to fuel tank opening.
  3. Disconnect the fuel feed line (2) from the welded clip on the side of the fuel tank.
    4. Fig 2: Identifying Fuel Pump Module Locking Ring
    GM2163312Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    The fuel pump module is spring loaded and will spring upward when the locking ring is removed.

  4. Using the J-39765-A  ring, turn the fuel pump module locking ring (1) counterclockwise.
    5. Fig 3: View Of Fuel Tank Module & Supply Line
    GM2163315Courtesy of GENERAL MOTORS COMPANY
  5. Partially raise the fuel pump module from the fuel tank, and disconnect the fuel supply line (1) refer to Plastic Collar Quick Connect Fitting Service .
    6. Fig 4: Locating Fuel Return Line
    GM2163327Courtesy of GENERAL MOTORS COMPANY
  6. Reach into the tank and remove the fuel return line (1).
    7. Fig 5: View Of Fuel Tank Module & O-Ring
    GM2163328Courtesy of GENERAL MOTORS COMPANY
  7. Remove the fuel tank module (1) and O-ring (2).
scientia non olet · About LEMON Manuals