GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Isuzu 🢒 2003 🢒 Ascender - 4WD 🢒 Body and Accessories 🢒 Wiring Systems 🢒 Mode Valve Actuator Replacement

Removal Procedure
  1. Remove the left floor air outlet duct. Refer to Floor Air Outlet Duct Replacement - Left Side in Heating, Ventilation, and Air Conditioning.

    2. Object Number: 735989 Size: SH
  2. Disconnect the electrical connector from the mode actuator.
  3. Remove the screws from the mode actuator (3).
  4. Remove the mode actuator.

Installation Procedure

    Object Number: 735989 Size: SH
  1. Install the mode actuator (3).

    2. Notice: Refer to Fastener Notice in the Preface section.

  2. Install the screws to the mode actuator  (3).

    3. Tighten
    Tighten the screws to 1.9 N·m (18 lb in).

  3. Install the air outlet duct. Refer to Floor Air Outlet Duct Replacement - Left Side in Heating, Ventilation, and Air Conditioning.