GM Service Manual Online
For 1990-2009 cars only

Object Number: 1696348  Size: SF

Callout

Component Name

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

Preliminary Procedure

  1. Remove the instrument panel insulator. Refer to Instrument Panel Insulator Replacement.
  2. Disconnect the electrical connector from the air temp actuator.

1

Air Temp Actuator Screw (Qty: 2)

Caution: Refer to Fastener Caution in the Preface section.

Tighten
1.6 N·m (14 lb in)

2

Air Temp Actuator

Procedure

Re-calibrate the air temp actuator. Refer to Actuator Recalibration.