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Home >> Cadillac >> 2021 >> CT4 Sport, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 54 (Wheel Drive Shafts) >> Repair Instructions >> Front Wheel Drive Half Shaft Replacement - Right Side >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.
  1. Raise and support the vehicle. Lifting and Jacking the Vehicle
  2. Remove the right front tire and wheel assembly. Tire and Wheel Removal and Installation
  3. GM5507495Courtesy of GENERAL MOTORS COMPANY

    Engine Front Splash Shield Bolt (1) - Remove [5x]

  4. Engine Front Splash Shield Retainer (3) - Remove
  5. Engine Front Splash Shield (2) - Remove
  6. Have an assistant apply the brakes.
  7. GM5507500Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    DO NOT use air tools to remove the wheel drive shaft nut. Damage to the wheel drive shaft threads could occur. Use hand tools only.

    Front Wheel Drive Shaft Nut (1) - Remove and DISCARD

  8. GM5341517Courtesy of GENERAL MOTORS COMPANY

    Install the DT-45859  Axle Remover (1) to the front wheel hub and secure with 3 wheel nuts (2) hand tightened.

  9. Using the DT-45859  Axle Remover (1), release the front wheel drive half shaft from the front wheel hub.
  10. Remove the 3 wheel nuts (2) and the DT-45859  Axle Remover (1) from the front wheel hub.
  11. GM5507502Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Support the front steering knuckle assembly to prevent over-articulation of the ball joints.

    Steering Knuckle Nut (2) - Remove [2x]

  12. Steering Knuckle Bolt (1) - Remove [2x]
  13. Front Suspension Strut @ Steering Knuckle - Separate
  14. GM5507512Courtesy of GENERAL MOTORS COMPANY

    Steering Linkage Outer Tie Rod Nut (1) - Loosen

  15. Using CH-42188-B  Ball Joint Separator (2) separate the steering linkage outer tie rod (3) from the steering knuckle.
  16. CH-42188-B  Ball Joint Separator (2) - Remove
  17. Steering Linkage Outer Tie Rod Nut (1) - Remove
  18. Steering Linkage Outer Tie Rod @ Steering Knuckle - Separate
  19. GM5341518Courtesy of GENERAL MOTORS COMPANY

    Install the DT-45341  Rear Wheel Drive Shaft Removal Tool (1), GE-47829  Slide Hammer Extension (3) and GE-02619-A  Slide Hammer (4) to the front wheel drive half shaft (2).

  20. Release the front wheel drive half shaft (2) from the front wheel drive intermediate shaft.
  21. Remove the GE-02619-A  Slide Hammer (4), GE-47829  Slide Hammer Extension (3) and DT-45341  Rear Wheel Drive Shaft Removal Tool (1) from the front wheel drive half shaft (2).
  22. GM5341521Courtesy of GENERAL MOTORS COMPANY

    Partially remove the front wheel drive half shaft (1) from the front differential carrier.

  23. CAUTION:

    DT-51504 must be installed into the differential output shaft seal prior to removing and installing the wheel drive shaft. Failure to install the DT-51504 as indicated may cause the splines of the wheel drive shaft to damage the differential output seal

  24. Install the DT-51504  Seal Protector (2) into the front axle shaft seal.
  25. GM5341523Courtesy of GENERAL MOTORS COMPANY

    Front Wheel Drive Half Shaft (1) - Remove

  26. GM5507536Courtesy of GENERAL MOTORS COMPANY

    Front Wheel Drive Shaft Retaining Ring (2) @ Front Wheel Drive Half Shaft (1) - Remove and DISCARD