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Home >> GMC >> 2025 >> Sierra 2500 HD Denali Ultimate >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Driver Assistance Systems >> Repair Instructions >> Side Obstacle Detection Control Module Replacement (ULV) >> Installation Procedure

Installation Procedure

  1. GM6122245Courtesy of GENERAL MOTORS COMPANY

    Ensure the retaining tabs are properly aligned.

  2. Side Obstacle Detection Control Module (2) - Install
  3. CAUTION:

    Refer to Fastener Caution .

  4. Rear Bumper Fascia Bolt (1) - Install and tighten - Fastener Specifications 
  5. GM6122244Courtesy of GENERAL MOTORS COMPANY

    Connect the electrical connector.

  6. Rear Bumper Fascia Molding Opening Cover (2) Install
  7. Rear Bumper Fascia Bolt (1) - Install and tighten [3x] - Fastener Specifications 
  8. Lower the vehicle.
  9. Perform the necessary programming and setup procedures: Control Module References