LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2017 >> SS Automatic Trans >> Repair and Diagnosis >> Body & Frame >> Sun Roof/T-Top/Convertible Top >> Sunroof System >> Repair Instructions >> Sunroof Module Assembly Replacement >> Installation Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Installation Procedure

  1. Install the air deflector. Refer to Sunroof Air Deflector Replacement .
  2. Install the sunshade panel. Refer to Sunroof Sunshade Assembly Replacement .
  3. Install the sunroof window and loosely install the retaining screws. Refer to Sunroof Window Replacement .
  4. Fig 1: Sunroof Module To Roof Ring Retaining Bolts
    GM1938924Courtesy of GENERAL MOTORS COMPANY
  5. With the aid of an assistant, position the new sunroof module into the alignment pins (2) located on the roof ring.
  6. Hand start the two centre, side to side, sunroof module to roof ring retaining bolts (1) in order to hold the sunroof module in place.
  7. Finger tighten the two centre retaining bolts.
  8. CAUTION:

    Refer to Fastener Caution .

  9. Install the remaining sunroof module to roof ring retaining bolts (1).

    Tighten 

    Tighten the bolts to 2 N.m (18 lb in).

  10. Fig 2: Front Drain Hoses
    GM1938788Courtesy of GENERAL MOTORS COMPANY
  11. Connect the front drain hoses to the drain spouts (1).
  12. Fig 3: Rear Drain Hoses
    GM1938912Courtesy of GENERAL MOTORS COMPANY
  13. Connect the rear drain hoses to the drain spouts (1).
  14. Fig 4: Motor/Actuator To Sunroof Module Retaining Screws
    GM1938968Courtesy of GENERAL MOTORS COMPANY
  15. Install sunroof motor/actuator to the module.
  16. Install the motor/actuator to sunroof module retaining screws (1).

    Tighten 

    Tighten all of the bolts to 2 N.m (18 lb in).

  17. Connect the electrical connector to the sunroof motor/actuator.
  18. Secure the harness with suitable straps.
  19. Adjust the sunroof window. Refer to Sunroof Window Height and Opening Fit Adjustment .
  20. If re-programming is required. Refer to Control Module References .
  21. Verify the proper operation of the sunroof before securing the headliner.
  22. Initilization /Teach the sunroof motor. Refer to Sunroof Actuator Motor Synchronization .
  23. Install the headliner, with an assistant. Refer to Headlining Trim Panel Replacement .