Balance Shaft Bearing And/Or Bushing - Installation

2002 Chevrolet Impala LSSECTION Balance Shaft Bearing And/Or Bushing - Installation

Tools Required 

  • J 21465-13  Drive Handle Extension
  • J 36995  Balance Shaft Bearing Remover/Installer
  1. Dip the balance shaft bushing in clean engine oil.

    Important:  The J 36995  installs the balance shaft bushing to the correct depth. The balance shaft bushing is properly installed when J 36995  fully contacts the balance shaft bore or the engine block/transaxle mounting flange.

  2. Use the balance shaft bushing installers to install the balance shaft bushing.
  3. Remove J 36995  .
    Fig 1: Balance Shaft Bearing Remover/Installer
    G01807717Courtesy of GENERAL MOTORS CORP.
  4. Dip the balance shaft bearing into clean engine oil.
  5. Use J 21465-13  and J 36995  to install the balance shaft bearing into the engine block.
    Fig 2: Installing Balance Shaft Bearing Into Engine Block
    G01807718Courtesy 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:

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