GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2009 🢒 Sierra Denali 🢒 Engine 🢒 Engine Mechanical - 6.6L 🢒 Valve Lifter Removal

    Object Number: 660517 Size: SH
  1. Loosen the valve lifter guide hold down bracket bolts.
  2. Remove the valve lifter guide hold down brackets.
  3. Remove the valve lifter guides.
  4. Remove the valve lifters.