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Home >> Chevrolet >> 2012 >> Suburban C1500 >> Repair and Diagnosis >> External Pages >> Different car >> Section 1901 (Transfer Case - BW 4485 (Nr3)) >> Repair Instructions - On Vehicle >> Input Shaft Seal Replacement >> Removal Procedure

Removal Procedure

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    Fig 1: View Of Input Seal Removal Special Tools
    GM1728910Courtesy of GENERAL MOTORS COMPANY
    IMPORTANT:

    It may be necessary to use a sharp punch in order to poke a hole into the seal prior to inserting J 36825  output shaft oil seal remover.

  1. Remove the transfer case. Refer to Transfer Case Assembly Replacement .
  2. Using the J 23907  slide hammer with bearing adapter (1), and J 36825  output shaft oil seal remover (2), remove the input seal.