GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 1999 🢒 Cutlass 🢒 Engine 🢒 Engine Mechanical - 2.4L 🢒 Piston and Connecting Rod Disassemble

    Caution: Handle the piston carefully. Worn piston rings are sharp and may cause bodily injury.


    Object Number: 4967 Size: SH
  1. Disassemble the piston rings. Use a suitable tool in order to expand the rings. The piston rings must not be reused.

    2. Object Number: 35866 Size: SH

    Important: Two retainers hold the piston pins in place. No special tools are required to remove or install the retainers or the piston pins. If the retainers are not damaged, reuse the retainers. Ensure that the piston pin is not damaged.

  2. Remove the piston pin retaining clips.
  3. Remove the piston pin.