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Home >> Chevrolet >> 2019 >> Suburban 3500 HD LS >> Repair and Diagnosis >> Body & Frame >> Towing Systems >> Trailer Brake Controls >> Repair Instructions >> Trailer Brake Control Module Replacement >> Removal Procedure

Removal Procedure

  1. Place the ignition switch in the OFF position.
  2. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .
  3. GM3621043Courtesy of GENERAL MOTORS COMPANY

    Disconnect the trailer brake power control module electrical connector.

  4. Remove the trailer brake power control module nuts (1).
  5. GM3621044Courtesy of GENERAL MOTORS COMPANY

    Remove the trailer brake power control module (1) from the bracket.