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Home >> Chevrolet >> 2005 >> Aveo Base, 4D Hatchback >> Repair and Diagnosis >> External Pages >> Different car >> Section 45 (Heating, Ventilation And Air Conditioning) >> Repair Instructions >> Clutch Rotor and/or Bearing Removal >> Disassembly Procedure

Disassembly Procedure

WARNING: This page is about a different car, the 2004 Suzuki Swift + and 2004 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.
    CAUTION: Refer to Battery Disconnect Caution in Cautions and Notices.
  1. Disconnect the negative battery cable.
  2. Recover the refrigerant. Refer to Refrigerant Recovery and Recharging .
  3. Remove the compressor. Refer to Compressor Replacement .
  4. Remove the clutch drive plate and hub assembly. Refer to Compressor Clutch Plate and Hub Assembly Removal .
  5. Remove the pulley rotor and the bearing assembly retaining ring using the J 6083 .
    Fig 1: Removing Pulley Rotor And The Bearing Assembly Retaining Ring
    GM1251988Courtesy of GENERAL MOTORS CORP.
  6. Install the J 33020  (1) into the inner circle of slots in the pulley rotor. See Special Tools and Equipment . Turn the J 33020  (1) clockwise in the slots to engage the puller tangs with the segments between the slots in the rotor.
    Fig 2: Installing J 33020 Into Inner Circle Slots In Pulley Rotor
    GM1251989Courtesy of GENERAL MOTORS CORP.
  7. Hold the J 33020  (1) in place and tighten the puller bolt against the compressor shaft to remove the pulley rotor and the bearing assembly.
  8. Fig 3: Driving The Bearing Out Of The Rotor Hub With J 9198-A & J 8092
    GM1251991Courtesy of GENERAL MOTORS CORP.
    NOTE: The rotor hub must be properly supported to prevent damage to the pulley rotor during bearing removal.
  9. Remove the puller bolt from the J 33020  . See Special Tools and Equipment . With the puller tangs still engaged in the rotor slots, invert the assembly onto a solid flat surface or blocks.
  10. NOTE: It is not necessary to remove the staking in front of the bearing to remove the bearing. It will be necessary to file away the old stake metal for proper clearance for the new bearing to be installed into the rotor bore or the bearing may be damaged.
  11. Drive the bearing out of the rotor hub with the J 9398-A  (2) and theJ 8092  (1). See Special Tools and Equipment .