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) 🢒 Valve Rocker Arm Cover Removal - Upper Left Side

Valve Rocker Arm Cover Removal - Upper Left Side for GMC Truck TopKick C-Series (Conventional) C4/C5 2004


    Object Number: 1335635 Size: SH
  1. Remove the left upper valve rocker arm cover bolts.
  2. Remove the left upper valve rocker arm cover.
  3. Remove and discard the valve rocker arm cover gasket, valve rocker arm cover grommets and valve rocker arm cover bolts if they are serviced with the grommet.