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Home >> Buick >> 2012 >> Verano >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls/Fuel - 2.4L - Repair Instructions >> Repair Instructions >> Fuel Pump Replacement >> Installation Procedure
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Installation Procedure

    Fig 1: Valve Lifter Follower
    GM2577150Courtesy of GENERAL MOTORS COMPANY
  1. Insert the valve lifter follower (1) with NEW engine oil.
    2. Fig 2: Fuel Pump, Seal Ring & Gasket
    GM2577147Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

  2. Install the fuel pump (3) along with the NEW seal ring (2) and the NEW gasket (1).
  3. Install the 2 fuel pump bolts (4) and tighten to 15 N.m (11 lb ft).
  4. Install the fuel feed intermediate pipe. Refer to Fuel Feed Intermediate Pipe Replacement .
    5. Fig 3: Fuel Pump Insulator
    GM2577148Courtesy of GENERAL MOTORS COMPANY
  5. Install the fuel pump insulator (1).
    6. Fig 4: Fuel Pump Cover & Fasteners
    GM2577149Courtesy of GENERAL MOTORS COMPANY
  6. Install the fuel pump cover nut (1) and the 2 fuel pump cover bolts (2) and tighten to 10 N.m (89 lb in).
  7. Clip in the wiring harness to the fuel pump cover.
  8. Install the fuel feed pipe to the fuel pump. Refer to Fuel Line Replacement - Chassis .
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