Tools Required

2001 Chevrolet Cavalier LS, 2.4 TSECTION Tools Required
WARNING: This page is about a different car, the 2003 Pontiac Sunfire and 2003 Chevrolet Cavalier. However, it is still accessible from the selected car via links, so may be relevant.

J 43654Β  Piston Pin Clip Remover and installer

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: Removing Piston Rings
    G01580683Courtesy of GENERAL MOTORS CORP.

    Important:Β  Two retainers hold the piston pins in place. No special tools are required to remove the retainers or the piston pins. Ensure that the piston pin is not damaged. Do not reuse the retaining clips.

  2. Remove the piston pin retaining clips using the J 43654.Β 
    Fig 2: Removing Piston Pin Retaining Clips
    G01580684Courtesy of GENERAL MOTORS CORP.
  3. Remove the piston pin.
    Fig 3: Removing Piston Pin
    G01580685Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.