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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1829 (Automatic Transmission - 5AT - Introduction (2 Of 2)) >> Repair Instructions >> Repair Instructions - Off Vehicle >> Transmission Case Front Differential Bearing Race Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Heating The Transmission Case Using J 25070
    GM1205916Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Always replace the tapered roller bearing and the race as a set.
    NOTE: Do not heat the component over the specified value or damage could occur.
  1. Using J 25070  heat the transmission case (31).

    Do not heat the housing greater than 100°C (212°F).

  2. Remove the following components:
    • Front differential tapered rear roller bearing race (908)
    • Front differential rear bearing race spacer (909)
    • Front differential bearing race selective shim (910)
  3. Refer to Front Differential Rotational Torque Measurement  in order to determine the correct size of the front differential bearing race selective shim (910).