GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2004 🢒 Yukon XL - 4WD 🢒 HVAC 🢒 HVAC Systems - Automatic 🢒 Air Temperature Sensor Replacement - Lower Auxiliary

Removal Procedure

    Object Number: 659593 Size: SH
  1. Remove the right side C-pillar trim panel. Refer to Rear Quarter Trim Panel Replacement - Right Side in Interior Trim.
  2. Disconnect the electrical connector from the auxiliary lower A/C temperature sensor (10).
  3. Remove the auxiliary lower A/C temperature sensor (10) from the air distribution duct.

Installation Procedure

    Object Number: 659593 Size: SH
  1. Install the rear lower A/C temperature sensor (10) to the air distribution duct.
  2. Connect the electrical connector to the rear lower A/C temperature sensor (10).
  3. Install the right side C-pillar trim panel. Refer to Rear Quarter Trim Panel Replacement - Right Side in Interior Trim.