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Home >> GMC >> 2019 >> Canyon SL >> Repair and Diagnosis >> Brakes >> Brakes Control Systems >> Trailer Brake Controls >> Repair Instructions >> Trailer Brake Control Module Replacement >> Installation Procedure
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Installation Procedure

  1. GM4556992Courtesy of GENERAL MOTORS COMPANY

    Trailer Brake Power Control Module (1) - Install

  2. GM4556990Courtesy of GENERAL MOTORS COMPANY

    Trailer Brake Power Control Module Nut (1) - Install and tighten 9 N.m (80 lb in)[2x]

  3. GM4556989Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) - Connect

  4. Spare Tire - Install