GM Service Manual Online
For 1990-2009 cars only

Valve Rocker Arm and Push Rod Removal 7.0L


    Object Number: 1552511  Size: SH

    Important: 

       • Place the valve rocker arms and valve pushrods in a rack so they can be installed in the same location from which they were removed.
       • Note the locations of the intake (1) and exhaust (2) valve rocker arms.

  1. Remove the valve rocker arm bolts (214).
  2. Remove the valve rocker arms (213).

  3. Object Number: 1552510  Size: SH
  4. Remove the valve pushrods (212).

Valve Rocker Arm and Push Rod Removal 6.2L


    Object Number: 260140  Size: SH

    Important: Place the valve rocker arms, valve pushrods, and pivot support in a rack so they can be installed in the same location from which they were removed.

  1. Remove the valve rocker arm bolts.
  2. Remove the valve rocker arms.

  3. Object Number: 260141  Size: SH
  4. Remove the valve rocker arm pivot support.

  5. Object Number: 260142  Size: SH
  6. Remove the pushrods.