2016 GMC Canyon SLFACTORY OEM SERVICE PROCEDURE

Removal Procedure

  1. Raise and support the vehicle. Lifting and Jacking the Vehicle
  2. Remove Spare Tire.
  3. Disconnect the electrical connector.
  4. Fig 1: Trailer Brake Power Control Module Bolt
    GM4500339Courtesy of GENERAL MOTORS COMPANY
  5. Remove Trailer Brake Power Control Module Bolt (1).
  6. Fig 2: Trailer Brake Power Control Module
    GM4500353Courtesy of GENERAL MOTORS COMPANY
  7. Remove Trailer Brake Power Control Module (1).
Factory Service Tools

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When to See a Mechanic

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

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