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Home >> Cadillac >> 2021 >> CT4 Sport, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 131 (Engine Mechanical - 3.6L (LF4) - Repair Instructions (1 Of 4)) >> Repair Instructions >> Engine Support Fixture >> Removal Procedure

Removal Procedure

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  1. GM5325063
    NOTE:

    Left side shown, right side similar.

    Using the appropriate trim tool, remove the (2) windshield wiper arm finish caps (1) from the windshield wiper arms (3).

  2. Windshield Wiper Arm Nut- Left Side and Right Side (2) - Remove [2x]
  3. Windshield Wiper Arm- Left Side and Right Side (3) - Remove [2x]
  4. GM5417116
    NOTE:

    Left side shown, right side similar.

    Apply two layers of masking tape around the top edge of the service part to prevent paint damage.

  5. Using a suitable plastic trim tool, carefully release the air inlet grille panel extension clips.
  6. Air Inlet Grille Panel Extension- Left Side and Right Side (1) - Remove [2x]
  7. GM5862927
    NOTE:

    Left side shown, right side similar.

    Front Compartment Side Sight Shield Retainer- Left Side and Right Side (1) - Remove [6x]

  8. Front Compartment Side Sight Shield- Left Side and Right Side (2) - Remove [2x]
  9. GM5421986
    NOTE:

    Left side shown, right side similar.

    Hood Rear Outer Air Inlet Seal Retainer - Left Side and Right Side (1) - Remove [4x]

  10. Hood Rear Outer Air Inlet Seal- Left Side and Right Side (2) - Remove [2x]
  11. GM5865291
    NOTE:

    Left side shown, right side similar.

    Air Inlet Grille Panel Retainer- Left Side and Right Side (1) - Remove [4x]

  12. Air Inlet Grille Panel Extension- Left Side and Right Side (2) - Remove [2x]
  13. GM5417442

    Air Inlet Grille Panel Retainer (1) - Remove [6x]

  14. Disconnect the windshield washer nozzle hose from the windshield washer pump hose.
  15. Lift the front edge of the air inlet grille panel (2) and slide the panel forward from both hood hinges to remove.
  16. GM5420286

    Windshield Wiper System Module Shield (1) - Remove

    17. NOTE:

    To prevent erroneous DTC's, disconnect the battery negative cable before disconnecting the windshield wiper motor electrical connector.

  17. Disconnect the battery negative cable. Battery Negative Cable Disconnection and Connection
  18. GM5420344

    Disconnect the windshield wiper motor electrical connector.

  19. Windshield Wiper System Module Bolt (1) - Remove [2x]
  20. Slide the windshield wiper system module (2) inboard to release the grommet from the plenum and remove the windshield wiper system module (2) from the vehicle.
  21. GM5499581

    Air Inlet Deflector Water Deflector Retainer (1) - Remove [2x]

  22. GM5499583

    Air Inlet Deflector Water Deflector (1) - Remove

  23. GM5422039

    Plenum Front Panel Nut (1) - Remove [3x]

  24. Plenum Front Panel Bolt (2) - Remove [3x]
  25. Disconnect the electrical connector.
  26. Pull the forward lamp wiring harness (3) out from the plenum front panel.
  27. GM5865879

    Plenum Front Panel Bolt (1) - Remove [4x]

  28. Plenum Front Panel Nut (2) - Remove [3x]
  29. GM5865881

    Plenum Front Panel (1) - Remove

  30. GM5524604
    NOTE:

    This is a push nut.

    Plenum Panel Nut (1) - Remove [9x]

  31. Dash Panel Outer Upper Insulator (2) - Remove
  32. Plenum Front Panel (3) - Remove
  33. GM5478556

    Hood Hinge Nut (1) - Remove [4x]

  34. With the aid of an assistant, remove the hood (2).
  35. GM5864524

    Radiator Air Upper Baffle Retainer (1) - Remove [5x]

  36. Radiator Air Upper Baffle Bolt (2) - Remove [2x]
  37. Radiator Air Upper Baffle- Upper (3) - Remove
  38. Oil Filler Cap - Remove
  39. GM5839283

    Intake Manifold Cover Bolt (1) - Remove

  40. Intake Manifold Cover (2) - Remove
  41. Install the oil filler cap after removal of the intake manifold cover to prevent debris from falling into the engine.
  42. GM5845622

    Clamp (1) - Disengage [2x] - Hose Clamp Replacement Guidelines - Spring Type

  43. Charge Air Bypass Valve Vacuum Tank Tube (2) - Disconnect - Plastic Collar Quick Connect Fitting Service
  44. Charge Air Bypass Valve Vacuum Tank Tube (2) - Remove
  45. GM5854972

    Clamp (1) - Disengage - Hose Clamp Replacement Guidelines - Spring Type

  46. Turbocharger Wastegate Actuator Vacuum Source Tube (2) - Disconnect - Plastic Collar Quick Connect Fitting Service
  47. Turbocharger Wastegate Actuator Vacuum Source Tube (2) - Remove
  48. GM5860354

    Charge Air Bypass Valve Hose Clamp (1) - Loosen

  49. Charge Air Bypass Valve Hose (2) - Reposition
  50. Air Cleaner Outlet Duct Clamp (3) - Loosen
  51. Retainer Spring (4) - Disengage
  52. GM5860355

    Air Cleaner Outlet Duct (1) - Reposition

  53. GM5865858

    EN-36857  Engine Lift Bracket Set (1) - Install

    54. CAUTION:

    Refer to Fastener Caution .

  54. EN-51768  Engine Support Fixture Adapter Bolts- M10 (2) - Install and tighten 65 N.m (48 lb ft)
  55. GM5865859

    EN-36857  Engine Lift Bracket Set (1) - Install

  56. EN-51768  Engine Support Fixture Adapter Bolts- M10 (2) - Install and tighten 65 N.m (48 lb ft)
  57. GM5865860
    NOTE:

    Ensure that the engine support fixture only contacts the frame. Do not install on top of fender lip.

    EN-51007  Global Engine Support Fixture (1) - Install

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