GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2001 🢒 Savana 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 Temperature Valve Actuator Replacement

Removal Procedure
  1. Remove the passenger side knee bolster. Refer to Passenger Knee Bolster Replacement in Instrument Panel, Gages, and Console.
  2. Disconnect the electrical connector from the air temperature actuator.

    3. Object Number: 691844 Size: SH
  3. Remove the air temperature actuator retaining screws from the air temperature actuator (1).
  4. Remove the air temperature actuator (1) from the HVAC module (2).

Installation Procedure

    Object Number: 691844 Size: SH
  1. Install the air temperature actuator (1) into the HVAC module (2).
  2. Install the air temperature actuator retaining screws to the air temperature actuator (1).

    3. Tighten
    Tighten the screws to 1.9 N·m (17 lb in).

  3. Connect the electrical connector to the air temperature actuator (1).
  4. Install the passenger side knee bolster. Refer to Passenger Knee Bolster Replacement in Instrument Panel, Gages, and Console.