GM Service Manual Online
For 1990-2009 cars only

    Object Number: 1335635  Size: SH
  1. Install NEW valve rocker arm cover grommets and use NEW valve rocker arm cover bolts if they are serviced with the grommet.
  2. Note: The gasket may be reused if it is not torn, cracked, stretched, or swollen.

  3. Install the upper valve rocker arm cover.
  4. Caution: Refer to Fastener Caution in the Preface section.


    Object Number: 1411030  Size: SH
  5. Install the upper valve rocker arm cover bolts. Tighten the upper valve rocker arm cover bolts to 8 N·m (71 lb in).