Installation Procedure

2025 Chevrolet Suburban LS, RWDSECTION Installation Procedure
  1. GM5567787Courtesy of GENERAL MOTORS COMPANY

    Place the front side door window (1) into the door frame.

  2. Place the front side door window (1) in the full up position and tape in place.
  3. GM5567762Courtesy of GENERAL MOTORS COMPANY

    Front Side Door Window Channel Front Retainer (2) - Install

  4. If NEW threaded components are being installed, loosen the adhesive using a metal pick or similar tool before proceeding. If threaded components are reused, prepare the threaded components using the following steps:
    1. Remove any loose cured adhesive from the external threads of the components using a lint free cloth.
    2. Thread the cleaned components into the internal mating threads and remove to loosen trapped cured adhesive.
    3. Remove loose debris from internal and external threads using compressed air.
    4. Apply liquid thread locking adhesive in a strip along half of the length of the external threads, starting at the tip, just prior to installation. Adhesives, Fluids, Lubricants, and Sealers 
  5. CAUTION:

    Refer to Fastener Caution .

  6. Front Side Door Window Channel Front Retainer Bolt (1) - Install and tighten [2x] - Fastener Specifications 
  7. GM5080560Courtesy of GENERAL MOTORS COMPANY

    Place the window regulator sash retainer (1) in the full up position.

  8. Remove the tape holding the front side door window in the full up position.
  9. GM6748051Courtesy of GENERAL MOTORS COMPANY

    Install by pressing down firmly on the front side door window belt reveal molding (2) until seated to the pinch-weld flange on the door panel.

  10. Front Side Door Window Belt Reveal Molding (2) - Install NEW
  11. If a NEW threaded component is being installed, loosen the adhesive using a metal pick or similar tool before proceeding. If threaded component is reused, prepare the threaded component using the following steps:
    1. Remove any loose cured adhesive from the external threads of the component using a lint free cloth.
    2. Thread the cleaned component into the internal mating threads and remove to loosen trapped cured adhesive.
    3. Remove loose debris from internal and external threads using compressed air.
    4. Apply liquid thread locking adhesive in a strip along half of the length of the external threads, starting at the tip, just prior to installation. Adhesives, Fluids, Lubricants, and Sealers 
  12. Front Side Door Window Belt Reveal Molding Bolt (1) - Install and tighten - Fastener Specifications 
  13. GM5565706Courtesy of GENERAL MOTORS COMPANY

    Front Side Door Inner Window Sealing Strip (1) - Install

  14. Press firmly to install the front side door window inner sealing strip (1) back onto the door flange.
  15. GM5539737Courtesy of GENERAL MOTORS COMPANY
    NOTE:

    Ensure that the door weatherstrip is not trapped below the window garnish molding (1) once completely installed. Reposition the weatherstrip as necessary.

    Front Side Door Window Garnish Molding (1) - Install

  16. GM5537697Courtesy of GENERAL MOTORS COMPANY
    WARNING:

    When installing the water deflector, ensure that the water deflector is securely fastened to the door inner before installing the door trim. An improper seal of the water deflector against the door inner may affect the ability of the front door pressure sensor to detect a side collision. This may result in improper airbag deployment and could cause bodily injury.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.