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Piston & Connecting Rod - Disassemble

WARNING: This page is about a different car, the 2002 Pontiac Sunfire and 2002 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Handle the piston carefully. Worn piston rings are sharp and may cause bodily injury.
  1. Disassemble the piston rings. Use a suitable tool in order to expand the rings. The piston rings must not be reused.
    Fig 1: Piston Rings
    G01777794Courtesy of GENERAL MOTORS CORP.

    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.
    Fig 2: Removing Piston Pin
    G01777795Courtesy of GENERAL MOTORS CORP.
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