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Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: Notice: In order to avoid actuator damage, DO NOT apply power to the actuator when it is not installed in the HVAC module.
  1. Remove the I/P carrier. Refer to INSTRUMENT PANEL (I/P) CARRIER REPLACEMENT .
  2. Disconnect the electrical connector (4) from the right air temperature actuator (3).
  3. Remove the screws from the right air temperature actuator (3).
  4. Remove the right air temperature actuator (3) from the HVAC module assembly (2).
Fig 1: Right Air Temperature Actuator, HVAC Module Assembly & Electrical Connector
G01479277Courtesy of GENERAL MOTORS CORP.