GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2008 🢒 Yukon - 4WD 🢒 Engine 🢒 Engine Controls and Fuel - Hybrid (HP2) 6.0L (LFA) 🢒 Fuel Pump Flow Control Module Replacement

Removal Procedure

    Object Number: 1964016 Size: SH
  1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle .
  2. Remove the electronic brake control module (EBCM) shield retainers (2).
  3. Remove the EBCM shield bolts (3) and shield (1).

    4. Object Number: 1911337 Size: SH
  4. Disconnect the chassis wiring harness electrical connector (1) from the fuel pump flow control module.

    5. Object Number: 1911342 Size: SH
  5. Loosen the fuel pump flow control module bolts (1).
  6. Slide the fuel pump flow control module (2) towards the passenger side of the vehicle.
  7. Remove the fuel pump flow control module from the vehicle.

Installation Procedure

    Object Number: 1911342 Size: SH
  1. Position the fuel pump flow control module (2) to the vehicle.
  2. Slide the fuel pump flow control module towards the driver side of the vehicle.

    3. Notice: Refer to Fastener Notice in the Preface section.

  3. Tighten the fuel pump flow control module bolts (1).

    4. Tighten
    Tighten the bolts to 9 N·m (80 lb in).


    Object Number: 1911337 Size: SH
  4. Connect the chassis wiring harness electrical connector (1) to the fuel pump flow control module.

    5. Object Number: 1964016 Size: SH
  5. Position the EBCM shield (1) to the underbody and install the EBCM shield bolts (3).

    6. Tighten
    Tighten the bolts to 20 N·m (15 lb ft).

  6. Install the EBCM shield retainers (2).
  7. Lower the vehicle.
  8. Program the fuel pump flow control module. Refer to Control Module References .