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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 >> 3rd Clutch Shaft Installed Height Measurement

3rd Clutch Shaft Installed Height Measurement

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: 3rd Clutch Shaft & Washer
    GM1206159Courtesy of GENERAL MOTORS CORP.
    IMPORTANT: Do not have the 3rd clutch shaft fluid passage seals (824) installed at this time on the clutch shaft.
  1. Install the 3rd clutch shaft assembly (830) into the torque converter housing (150).
  2. Install a selective 26.5 mm 3rd clutch shaft washer (809) on the machined end of the 3rd clutch shaft (823).
  3. Install both torque converter housing locating pins into the torque converter housing (150).
  4. Install the torque converter housing gasket (68) into the torque converter housing (150).
  5. Fig 2: Measuring The Height Of The 3rd Clutch Shaft Assembly From Top Of Torque Converter Housing Gasket To Top Surface Of 3rd Clutch Shaft
    GM1206163Courtesy of GENERAL MOTORS CORP.
  6. Measure the installed height (a) of the 3rd clutch shaft assembly from the top of the torque converter housing gasket (1) to the top surface (2) of the 3rd clutch shaft installed height washer (809).

    Specification::  The 3rd clutch shaft installation height is between 133.785-133.885 mm (5.2671-5.2711 in)

  7. If the measurement is out of specification, remove the 3rd clutch shaft washer (809) and measure its thickness.
  8. Select and install the correct 3rd clutch shaft washer (809), then measure the installed height again.
  9. Fig 3: 3rd Clutch Shaft Fluid Passage Seals & 3rd Clutch Shaft
    GM1470591Courtesy of GENERAL MOTORS CORP.
  10. Install 2 new 35 mm 3rd clutch shaft fluid passage seals (824) on the 3rd clutch shaft.