GM Service Manual Online
For 1990-2009 cars only

Object Number: 1744854  Size: MF

Callout

Component Name

Preliminary Procedure

Remove the instrument panel (I/P) carrier. Refer to Instrument Panel Carrier Replacement .

1

Heater Core Cover Screw (Qty: 2)

Notice: Refer to Fastener Notice in the Preface section.

Tighten
1.5 N·m (13 lb in)

2

Heater Core Cover

3

Air Conditioning Refrigerant Temperature Sensor

Tip

  1. Disconnect the air conditioning refrigerant temperature sensor electrical connector.
  2. Twist the air conditioning refrigerant temperature sensor to the left to release and pull upward.