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Home >> GMC >> 2024 >> Acadia AT4 >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel Trim And Console Trim >> Repair Instructions >> Instrument Panel Assembly Replacement >> Removal Procedure

Removal Procedure

  1. Disable the SIR system. SIR Disabling and Enabling
  2. CAUTION:

    With wheels of the vehicle facing straight ahead, secure the steering wheel utilizing steering column anti - rotation pin, steering column lock, or a strap to prevent rotation. Locking of the steering column will prevent damage and a possible malfunction of the SIR system. The steering wheel must be secured in position before disconnecting the following components:

    • The steering column
    • The intermediate shaft (s)
    • The steering gear

    After disconnecting these components, do not rotate the steering wheel or move the front tires and wheels. Failure to follow this procedure may cause the SIR coil assembly to become un-centered and cause possible damage to the SIR coil. If you think the SIR coil has become un-centered, refer to your specific SIR coil's centering procedure to re - center SIR Coil.

  3. Install an appropriate device to prevent the steering column from rotating.
  4. Extend the steering column to its furthest point to allow the instrument panel steering column upper trim cover to clear the instrument panel.
  5. GM6465288Courtesy of GENERAL MOTORS COMPANY

    Pull the left side and right side windshield garnish molding (1) rearwards to release the tether from the A pillar.

  6. NOTE:

    Tether and Bolt are integral to the Windshield Garnish Molding.

  7. Access the left side and right side windshield garnish bolt (2) which is located on the backside of the windshield garnish molding (1) and secures the tether to the A pillar.
  8. Windshield Garnish Molding Bolt - Left Side and Right Side (2) - Remove [2x]
  9. Disconnect the electrical connectors.
  10. Windshield Garnish Molding - Left Side and Right Side (1) - Remove [2x]
  11. GM6457488Courtesy of GENERAL MOTORS COMPANY

    Release the clips with a suitable tool.

  12. Radio Front Speaker Grille - Left Side and Right Side (1) - Remove [2x]
  13. GM6457489Courtesy of GENERAL MOTORS COMPANY

    Radio Front Speaker Bolt - Left Side and Right Side (1) - Remove [4x]

  14. Disconnect the electrical connectors.
  15. Radio Front Speaker - Left Side and Right Side (2) - Remove [2x]
  16. GM6467054Courtesy of GENERAL MOTORS COMPANY

    Using a flat - bladed plastic trim tool, release the retaining clips.

  17. Instrument Panel Extension (1) - Remove
  18. Disconnect the electrical connector.
  19. GM6455253Courtesy of GENERAL MOTORS COMPANY

    Radio Front Center Speaker Grille (1) - Remove

  20. GM6455252Courtesy of GENERAL MOTORS COMPANY

    Radio Front Center Speaker Bolt (1) - Remove [2x]

  21. Disconnect the electrical connector.
  22. Radio Front Center Speaker (2) - Remove
  23. GM6467055Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Upper Trim Pad Bolt (1) - Remove [5x]

  24. Using a flat - bladed plastic trim tool, release the retaining clips.
  25. { If equipped } Disconnect the electrical connector.
  26. Instrument Panel Instrument Cluster Hood (2) - Remove
  27. GM6467024Courtesy of GENERAL MOTORS COMPANY

    Front Floor Console (1) - Remove - Front Floor Console Removal and Installation 

  28. GM6463571Courtesy of GENERAL MOTORS COMPANY

    Radio Control Bolt (1) - Remove [4x]

  29. Radio Control (2) - Remove
  30. Disconnect the electrical connector.
  31. GM6467087Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Upper Trim Panel Bolt (1) - Remove [10x]

  32. Using a flat - bladed plastic trim tool, release the retaining clips.
  33. Instrument Panel Upper Trim Panel Bracket (2) - Remove
  34. GM6467083Courtesy of GENERAL MOTORS COMPANY

    Using a flat - bladed plastic trim tool, release the retaining clips.

  35. Instrument Panel Trim Pad - Left Side (1) - Remove
  36. GM6467085Courtesy of GENERAL MOTORS COMPANY

    Using a flat - bladed plastic trim tool, release the retaining clips.

  37. Instrument Panel Trim Plate Applique - Left Side (1) - Remove
  38. GM6467084Courtesy of GENERAL MOTORS COMPANY

    Using a flat - bladed plastic trim tool, release the retaining clips.

  39. Instrument Panel Center Trim Pad (1) - Remove
  40. GM6467086Courtesy of GENERAL MOTORS COMPANY

    Using a flat - bladed plastic trim tool, release the retaining clips.

  41. Instrument Panel Trim Plate Applique - Right Side (1) - Remove
  42. Disconnect the electrical connectors.
  43. GM6455254Courtesy of GENERAL MOTORS COMPANY

    Instrument Cluster Bolt (1) - Remove [2x]

  44. Release the clips with a suitable tool.
  45. Disconnect the electrical connector.
  46. Instrument Panel Cluster Control Module (2) - Remove
  47. GM6467067Courtesy of GENERAL MOTORS COMPANY

    Using a flat - bladed plastic trim tool, release the retaining clips.

  48. Instrument Panel Outer Trim Cover - Left Side (1) - Remove
  49. GM6467036Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Air Outlet Bezel Bolt (1) - Remove [4x]

  50. Instrument Panel Air Outlet Bezel - Left Side (2) - Remove
  51. GM6467044Courtesy of GENERAL MOTORS COMPANY

    Unclip the instrument panel steering column upper trim cover from the instrument panel steering column lower trim cover.

  52. Instrument Panel Cluster Trim Plate Bolt (1) - Remove [4x]
  53. Using a flat - bladed plastic trim tool, release the retaining clips.
  54. Instrument Panel Cluster Trim Plate (2) - Remove
  55. GM6467068Courtesy of GENERAL MOTORS COMPANY

    Using a flat - bladed plastic trim tool, release the retaining clips.

  56. Instrument Panel Outer Trim Cover - Right Side (1) - Remove
  57. GM6467037Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Air Outlet Bezel Bolt (1) - Remove [4x]

  58. Instrument Panel Air Outlet Bezel - Right Side (2) - Remove
  59. GM6467063Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Quantity of retainers may vary based on option content.

    Instrument Panel Lower Trim Panel Insulator Retainer (1) - Remove [4x]

  60. Instrument Panel Lower Trim Panel Insulator - Left Side (2) - Remove
  61. GM6467058Courtesy of GENERAL MOTORS COMPANY

    Data Link Connector Bolt (1) - Remove [2x]

  62. Data Link Connector (2) - Reposition
  63. Hood Primary Latch Release Cable Handle (3) - Remove
  64. GM6467059Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Knee Bolster Bolt (1) - Remove [3x]

  65. Using a flat - bladed plastic trim tool, release the retaining clips.
  66. Instrument Panel Knee Bolster (2) - Remove
  67. GM6467066Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Lower Trim Panel Insulator Retainer (1) - Remove [3x]

  68. Instrument Panel Lower Trim Panel Insulator - Right Side (2) - Remove
  69. GM6467052Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Compartment Bolt (1) - Remove [3x]

  70. GM6467053Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Compartment Bolt (1) - Remove [4x]

  71. Using a flat - bladed plastic trim tool, release the retaining clips.
  72. Instrument Panel Compartment (2) - Remove
  73. GM6467060Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Trim Pad Bolt (1) - Remove [8x]

  74. GM6467061Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Trim Pad Bolt (1) - Remove [3x]

  75. Instrument Panel Lower Center Trim Panel (2) - Remove
  76. GM6475077Courtesy of GENERAL MOTORS COMPANY

    Disconnect the electrical connector

  77. Dimmer Switch (1) - Remove
  78. GM6467070Courtesy of GENERAL MOTORS COMPANY

    Turn the steering wheel approximately 90 degrees to the left of the centered position.

  79. Instrument Panel Steering Column Lower Trim Cover Bolt (1) - Remove
  80. GM6467069Courtesy of GENERAL MOTORS COMPANY

    Turn the steering wheel approximately 90 degrees to the right of the centered position.

  81. Instrument Panel Steering Column Lower Trim Cover Bolt (1) - Remove
  82. GM6467071Courtesy of GENERAL MOTORS COMPANY

    Turn the steering wheel to the centered position.

  83. Instrument Panel Steering Column Lower Trim Cover Bolt (1) - Remove
  84. Instrument Panel Steering Column Lower Trim Cover (2) - Remove
  85. GM6396226Courtesy of GENERAL MOTORS COMPANY

    Intermediate Steering Shaft Upper Bolt (1) - Remove

  86. GM6396228Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Place match marks on the steering column shaft and the intermediate steering shaft to aid in installation.

    Intermediate Steering Shaft (1) @ Steering Column - Separate

  87. Disconnect the electrical connector and release the wiring harness retainers as necessary.
  88. GM6675686Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Support the steering column while removing the steering column nuts.

    Steering Column Nut (1) - Remove [4x]

  89. GM6675687Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Once the steering column is removed from the vehicle, the column is extremely susceptible to damage. Dropping the column assembly on the end could collapse the steering shaft or loosen the plastic injections, which maintain column rigidity. Leaning on the column assembly could cause the jacket to bend or deform. Any of the above damage could impair the columns collapsible design. Do NOT hammer on the end of the shaft, because hammering could loosen the plastic injections, which maintain column rigidity. If you need to remove the steering wheel, refer to the Steering Wheel Replacement procedure in this section.

    Remove the steering wheel and steering column as an assembly (1).

  90. GM6467038Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Bolt (1) - Remove [3x]

  91. GM6467039Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Bolt (1) - Remove [3x]

  92. GM6467040Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Bolt (1) - Remove [5x]

  93. Instrument Panel Center Air Outlet Duct Bolt (2) - Remove [2x]
  94. GM6478732Courtesy of GENERAL MOTORS COMPANY

    Disconnect the electrical connector.

  95. Instrument Panel Bolt (1) - Remove [2x]
  96. Instrument Panel Airbag Bolt (2) - Remove
  97. GM6467042Courtesy of GENERAL MOTORS COMPANY

    Windshield Defroster Outlet Duct Bolt (1) - Remove [3x]

  98. GM6467043Courtesy of GENERAL MOTORS COMPANY

    Disconnect the electrical connectors and detach the wiring harness as necessary.

  99. Instrument Panel (1) - Remove
  100. With the aid of an assistant, place the instrument panel (1) in a suitable work area on a clean shop cloth.
  101. GM5975102Courtesy of GENERAL MOTORS COMPANY

    Instrument Panel Airbag Nut (1) - Remove [6x]

  102. Instrument Panel Airbag (2) - Remove
  103. GM6468966Courtesy of GENERAL MOTORS COMPANY

    Using a suitable plastic trim tool, release the retaining tabs.

  104. Ignition and Start Switch (1) - Remove