GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 1999 🢒 Cutlass 🢒 Engine 🢒 Engine Mechanical - 3.1L 🢒 Valve Rocker Arm Cover Cleaning and Inspection

    Object Number: 315710 Size: SH
  1. Remove the rubber grommets.
  2. Clean the valve rocker arm cover.
  3. Inspect the valve rocker arm cover for damage.
  4. Replace the valve rocker arm cover if necessary.