GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2006 🢒 Terraza Ext. 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 Auxiliary Mode Valve Actuator Replacement

Removal Procedure

    Object Number: 691374 Size: SH
  1. Remove the left lower quarter trim panel. Refer to Rear Quarter Trim Panel Replacement - Left Side.
  2. Disconnect the auxiliary mode actuator electrical connector.
  3. Remove the auxiliary mode actuator bolts/screws.
  4. Remove the auxiliary mode actuator.

Installation Procedure

    Object Number: 691374 Size: SH
  1. Install the auxiliary mode actuator.

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

  2. Install the auxiliary mode actuator bolts/screws.

    3. Tighten
    Tighten the bolts/screws to 1.6 N·m (14 lb in).

  3. Connect the auxiliary mode actuator electrical connector.
  4. Install the left lower quarter trim panel. Refer to Rear Quarter Trim Panel Replacement - Left Side.