GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2003 🢒 Yukon - 4WD 🢒 Body and Accessories 🢒 Rear Parking Assist 🢒 Rear Object Alarm Module Switch Replacement

Removal Procedure
  1. Remove the dash trim bezel. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement in Instrument Panel, Gages and Console.
  2. Grasp the buttons assembly (2) housing and pull outwards.

    3. Object Number: 741402 Size: SH
  3. Disconnect the electrical connector from the rear object alarm module switch.
  4. Remove the switch (1) from the housing (2).

Installation Procedure

    Object Number: 741402 Size: SH
  1. Install the rear object alarm switch into the housing (2).
  2. Connect the electrical connector to the switch (1).
  3. Install the switch housing into the dash.
  4. Install the dash trim bezel. Refer to Instrument Panel Cluster Trim Plate Bezel Replacement in Instrument Panel, Gages and Console.