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Installation Procedure

  1. GM5587045Courtesy of GENERAL MOTORS COMPANY

    Trailer Tire Pressure Indicator Module (2) - Install

  2. CAUTION:

    Refer to Fastener Caution .

  3. Trailer Tire Pressure Indicator Module Bolt (1) - Install and tighten - Fastener Specifications 
  4. GM5587047Courtesy of GENERAL MOTORS COMPANY

    Electrical Connector (1) @ Trailer Tire Pressure Indicator Module - Connect

  5. GM5568799Courtesy of GENERAL MOTORS COMPANY

    Rear Bumper Fascia Trailer Hitch Cover (2) - Install

  6. Rear Bumper Fascia Trailer Hitch Cover Retainer (1) - Install [2x]
  7. Remove the support and lower the vehicle.
  8. Connect the battery negative cable. Battery Negative Cable Disconnection and Connection (9C1, 5W4) , or Battery Negative Cable Disconnection and Connection (KL9)
  9. Perform the trailer tire pressure sensor manual learn. Trailer Tire Pressure Sensor Manual Learn