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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 87 (Manual Transmission Clutch) >> Repair Instructions >> Clutch Assembly Replacement (MG9 Transmission) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Clutch Assembly
    GM4144086Courtesy of GENERAL MOTORS COMPANY
  1. Remove the manual transmission. Transmission Replacement (MG9)
  2. Remove the starter. Starter Replacement (LGX)Starter Replacement (LCV, LTG)Starter Replacement (LF4 - Manual Transmission)Starter Replacement (LF4 - Automatic Transmission)
  3. Install the EN-50792  tool.
  4. Fig 2: Clutch Pressure Plate Bolts Tightening Sequence (4.8L, 5.3L, and 6.0L Engines)
    GM71490Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    If reusing the pressure plate assembly, place an alignment mark on the pressure plate and flywheel for proper alignment during installation.

    NOTE:

    DO NOT use air tools to remove the clutch pressure plate bolts

  5. Loosen the clutch pressure plate bolts using the following sequence:
    1. Loosen bolts 1 and 2 one full turn, then stop.
    2. Loosen bolts 3 and 4 one full turn, then stop.
    3. Loosen bolts 5 and 6 one full turn, then stop.
    4. Repeat Steps 4.1 through 4.3 until all bolts are loose.
  6. Remove and DISCARD the six clutch pressure plate bolts (1).
  7. Remove the clutch pressure plate (2) from the dowel pins on the flywheel.
  8. Remove the driven disc (3).