GM Service Manual Online
For 1990-2009 cars only

Object Number: 1866737  Size: MF

Callout

Component Name

Notice: In order to avoid actuator damage, DO NOT apply power to the actuator when it is not installed in the HVAC module.

Preliminary Procedures

  1. Remove the instrument panel insulator - right side. Refer to Instrument Panel Insulator Panel Replacement - Right Side .
  2. Remove the instrument panel (I/P) compartment. Refer to Instrument Panel Compartment Replacement .

1

Recirculation Actuator Screw (Qty: 3)

Notice: Refer to Fastener Notice in the Preface section.

Tighten
2 N·m (18 lb in)

2

Recirculation Actuator

Procedure

  1. Disconnect the electrical connectors.
  2. Re-calibrate the air recirculation actuator. Refer to Actuator Recalibration .