GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2010 🢒 Sierra - 2WD 🢒 Engine 🢒 Engine Mechanical - 4.3L 🢒 Valve Rocker Arm and Push Rod Removal

    Object Number: 480526 Size: SH

    Important: Mark, sort, and organize all the components for assembly.

  1. Remove the valve rocker arms.

    2. Object Number: 480527 Size: SH
  2. Remove the valve rocker arm supports.

    3. Object Number: 480529 Size: SH
  3. Remove the valve pushrods.