GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2004 🢒 TopKick C-Series (Conventional) C4/C5 🢒 Engine 🢒 Engine Mechanical - 6.6L (LLY) 🢒 Fuel Injector Control Module Removal

    Object Number: 1334881 Size: SH
  1. Disconnect the main electrical connections.

    2. Object Number: 1334883 Size: SH
  2. Remove the eye bolts and washers from the cooling hoses.

    3. Object Number: 1334885 Size: SH
  3. Remove the fuel injection control module bolts.
  4. Remove the fuel injection control module with mounting insulators.

    5. Object Number: 1334906 Size: SH
  5. Remove the fuel injection control module bracket bolts.
  6. Remove the fuel injection control module bracket.