GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2007 🢒 TopKick C-Series (Conventional) C4/C5 🢒 Engine 🢒 Engine Mechanical - 6.6L 🢒 Exhaust Gas Recirculation Valve and Cooler Removal

    Object Number: 1650655 Size: SH
  1. Remove the intake pipe to air inlet tube bolts.
  2. Remove the intake pipe.
  3. Remove the intake heater.

    4. Object Number: 1650657 Size: SH
  4. Remove the air inlet tube to intake manifold tube bolt and nut.

    5. Object Number: 1650661 Size: SH
  5. Remove the air inlet tube nuts.
  6. Remove the air inlet tube.

    7. Object Number: 1650663 Size: SH
  7. Remove the rear EGR cooler bolts.

    8. Object Number: 1335571 Size: SH
  8. Remove the EGR mount bolt.

    9. Object Number: 1335573 Size: SH
  9. Remove the EGR and cooler.

    10. Object Number: 1650666 Size: SH
  10. Remove the EGR cooler bracket bolts.
  11. Remove the EGR cooler bracket.

    12. Object Number: 1335575 Size: SH
  12. Remove the intake manifold tube.