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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 281 (Manual Transmission Clutch) >> Repair Instructions >> Hydraulic Clutch Hose/Pipe Replacement (M3L) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the heater and air conditioning evaporator and blower module from the vehicle. Refer to Heater and Air Conditioning Evaporator and Blower Module Removal and Installation .
  2. NOTE:

    Place shop towels over the carpeting to prevent possible damage.

    Fig 1: Clutch Pipe & Retaining Clip
    GM2812899Courtesy of GENERAL MOTORS COMPANY
  3. Remove the hydraulic clutch hose/pipe retaining clip (1) from the clutch master cylinder.
  4. NOTE:

    Install a cap or plug to the exposed hose and clutch master cylinder fittings in order to prevent fluid loss and contamination.

  5. Disconnect the hydraulic clutch hose/pipe (2) from the clutch master cylinder.
  6. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (ATS)Lifting and Jacking the Vehicle (ATS-V) .
  7. Fig 2: Lower Slave Cylinder Hose
    GM4162851Courtesy of GENERAL MOTORS COMPANY
  8. Remove the hydraulic clutch hose/pipe (1) retaining clip from the clutch slave cylinder.
  9. Disconnect the hydraulic clutch hose/pipe (2) from the clutch slave cylinder. Plug the lower hose end.
  10. Lower the vehicle.
  11. Fig 3: Hydraulic Clutch Hose/Pipe Retainer
    GM2814657Courtesy of GENERAL MOTORS COMPANY
  12. Disconnect the hydraulic clutch hose/pipe retainer (1).
  13. Remove the hydraulic clutch hose/pipe grommet (3) from the floor panel.
  14. Fig 4: Hydraulic Clutch Hose/Pipe, Clutch Slave Cylinder Hose & Retaining Clip
    GM2814686Courtesy of GENERAL MOTORS COMPANY
  15. Pull the hydraulic clutch hose/pipe (1) upward to expose the clutch slave cylinder hose (2).
  16. Remove the retaining clip (3) from the hydraulic clutch hose/pipe (1).
  17. Separate the hydraulic clutch hose/pipe from the lower slave cylinder hose (2).
  18. Remove the hydraulic clutch hose/pipe from the vehicle.
  19. Remove the lower slave cylinder hose from the vehicle, if replacement is necessary.