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Home >> Buick >> 2019 >> Regal TourX Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 146 (Automatic Transmission - 9T50 (M3D) And 9T60 (M3T) - Repair Instructions - On Vehicle) >> Repair Instructions - On Vehicle >> Transmission Replacement (2.0L LTG with All Wheel Drive) >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2020 Buick Regal and 2019 Buick Regal. However, it is still accessible from the selected car via links, so may be relevant.
  1. Battery Tray - Remove - Battery Tray Replacement
  2. Charge Air Cooler Outlet Air Tube - Remove - Charge Air Cooler Outlet Air Tube Replacement
  3. GM4819295Courtesy of GENERAL MOTORS COMPANY

    Transmission Range Selector Lever Cable Bracket Bolt (1) - Remove

  4. Battery Positive Cable Clip (2) @ Engine Control Module and Engine Wiring Harness Bracket (3) - Unclip
  5. Battery Positive Cable (4) & Generator and Starter Cable Bracket (5) - Position aside
  6. GM4819297Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (3) @ Automatic Transmission Auxiliary Fluid Accumulator - Disconnect

  7. Engine Control Module and Engine Wiring Harness Bracket Bolt (1) - Remove
  8. Wiring Harness (2) & Engine Control Module and Engine Wiring Harness Bracket (4) - Position aside
  9. GM4819298Courtesy of GENERAL MOTORS COMPANY

    Automatic Transmission Range Selector Lever Cable Bolt (2) - Remove

  10. Range Selector Lever Cable (1) @ Range Selector Lever Cable Lever (4) - Remove
  11. Range Selector Lever Cable (1) @ Transmission Range Selector Lever Cable Bracket (3) - Remove
  12. Range Selector Lever Cable (1) - Position aside
  13. Transmission Range Selector Lever Cable Bracket - Remove - Automatic Transmission Range Selector Lever Cable Bracket Replacement 
  14. GM4819299Courtesy of GENERAL MOTORS COMPANY

    Input Speed Sensor Electrical Connector (1) - Disconnect

  15. Electrical Connector (3) @ Engine Coolant Fan - Disconnect
  16. Wiring Harness Retainer (2) @ Transmission Case - Remove
  17. Wiring Harness Retainer (4) @ Transmission Control Module Bracket - Remove
  18. Wiring Harness Retainer (6) @ Control Valve Body Cover Stud - Remove
  19. Wiring Harness (5) - Position aside
  20. GM4819300Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) @ Transmission Control Module - Disconnect

  21. Electrical Connector (2) @ Transmission - Disconnect
  22. Wiring Harness Retainer (3) @ Transmission Control Module Bracket - Remove
  23. Wiring Harness (4) - Position aside
  24. GM4819301Courtesy of GENERAL MOTORS COMPANY

    Battery Negative Cable Ground Bolt (2) - Remove

  25. Battery Negative Cable (1) - Position aside
  26. GM4819302Courtesy of GENERAL MOTORS COMPANY

    Transmission Stud (1) - Remove [2x]

  27. Transmission Bolt (3) - Remove
  28. Generator and Starter Cable Bracket (2) - Position aside
  29. GM4819324Courtesy of GENERAL MOTORS COMPANY

    Transmission Bolt (1) - Remove

  30. Raise and support the vehicle. Lifting and Jacking the Vehicle
  31. Transmission Fluid - Drain - Transmission Fluid Drain and Fill 
  32. Exhaust Front Pipe - Remove - Exhaust Front Pipe Replacement (LTG AWD)
  33. Propeller Shaft - Remove - Propeller Shaft Replacement
  34. Drivetrain and Front Suspension Cradle - Remove - Drivetrain and Front Suspension Cradle Replacement (LTG)
  35. Transmission Front Mount - Remove - Transmission Front Mount Replacement 
  36. Transmission Rear Mount Bracket - Remove - Transmission Rear Mount Bracket Replacement 
  37. Transmission Fluid Cooler Inlet Pipe - Remove - Transmission Fluid Cooler Inlet Pipe Replacement (9T50/9T60)

    Plug and/or cap the pipe and the transmission to prevent contamination.

  38. Transmission Fluid Cooler Outlet Pipe - Remove - Transmission Fluid Cooler Outlet Pipe Replacement (9T50/9T60)

    Plug and/or cap the pipe and the transmission to prevent contamination.

  39. Oil Pump Flow Control Valve Heat Shield - Remove - Oil Pump Flow Control Valve Heat Shield Replacement
  40. Front Wheel Drive Half Shaft-Right Side @ Transfer Case - Disconnect - Front Wheel Drive Half Shaft Replacement - Right Side (AWD)
  41. GM3275440Courtesy of GENERAL MOTORS COMPANY

    Secure the right drive shaft (2) to the hoist (1), using a lashing strap (3).

  42. Front Wheel Drive Half Shaft-Left Side @ Transmission - Disconnect - Front Wheel Drive Half Shaft Replacement - Left Side
  43. GM4087962Courtesy of GENERAL MOTORS COMPANY

    Secure the left drive shaft (1) to the hoist (3), using a lashing strap (2).

  44. Power Transfer Unit Case - Remove - Power Transfer Unit Case Replacement
  45. GM4819339Courtesy of GENERAL MOTORS COMPANY

    Engine Control Module and Engine Wiring Harness Bracket Bolt (1) - Remove

  46. Wiring Harness (3) & Engine Control Module and Engine Wiring Harness Bracket (2) - Position aside
  47. GM4819340Courtesy of GENERAL MOTORS COMPANY

    Transmission Bolt (1) - Remove

  48. GM4819341Courtesy of GENERAL MOTORS COMPANY

    Transmission Bolt (1) - Remove

  49. Starter - Remove - Starter Replacement (2.0L LTG)
  50. GM4692273Courtesy of GENERAL MOTORS COMPANY

    Torque Converter @ Flex Plate - Loosen

    1. Turn the engine at the crankshaft balancer (2) clockwise (arrow) with a suitable tool (3), until a torque converter bolt (1) shows up.
    2. Remove and DISCARD the first torque converter bolt.
    3. Turn the engine at the crankshaft balancer clockwise 120 degrees.
    4. Remove and DISCARD the second torque converter bolt.
    5. Repeat the previous 2 steps for the third torque converter bolt.
  51. Lower the vehicle.
  52. Engine Support Fixture - Install - Engine Support Fixture
  53. Apply tension to the hooks of the EN-51007  fixture.
  54. GM4823095Courtesy of GENERAL MOTORS COMPANY

    Remove and DISCARD the 4 transmission mount to transmission bolts (1).

  55. Lower the engine/transmission unit about 5.5 cm (2.16 in), using the EN-51007  fixture.
  56. Raise the vehicle.
  57. Support the transmission with a suitable jack.
  58. GM4823098Courtesy of GENERAL MOTORS COMPANY

    Transmission Bolt (1) - Remove

  59. GM4823099Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    This is the last transmission bolt.

    Transmission Bolt (1) - Remove

    60. NOTE:

    A second technician is required.

  60. Separate the transmission from the engine.
  61. Lower the transmission jack far enough to remove the transmission.
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