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Home >> GMC >> 2013 >> Sierra 1500 XFE >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls/Fuel - 4.8L, 5.3L, 6.0L, 6.2L - Repair Instructions >> Repair Instructions >> Fuel Pump Flow Control Module Replacement (CNG) >> Installation Procedure

Installation Procedure

    Fig 1: Fuel Pump Control Module
    GM2920928Courtesy of GENERAL MOTORS COMPANY
  1. Install fuel pump control module (2) to mounting bracket using the bolts and nuts (1).
  2. Connect the fuel pump control module electrical connector.
  3. Lower the vehicle.
  4. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection (TP2 - Auxiliary Battery) , Battery Negative Cable Disconnection and Connection (Single Battery) .
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