GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 Express - AWD 🢒 Engine 🢒 Engine Controls and Fuel - 6.6L (LBZ and LLY) 🢒 Fuel Hose Replacement - Fuel Filter/Heater Element Housing to Fuel Feed Block

Removal Procedure
  1. Drain the fuel from the filter.
  2. Drain the fuel from the diesel fuel conditioning module. Refer to Water-in-Fuel Draining.

    3. Object Number: 1665458 Size: SH
  3. Remove the hose clamps.
  4. Remove the hose.

Installation Procedure

    Object Number: 1665458 Size: SH
  1. Install the hose.
  2. Install the hose clamps.