HVAC Component Views

WARNING: This page is about a different car, the 2005 Buick LaCrosse and 2005 Buick Allure. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Front A/C Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Radiator
2	A/C Compressor Clutch
3	A/C Refrigerant Pressure Sensor

Fig 2: Interior HVAC Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Air Temperature Sensor - Inside
2	Air Temperature Sensor - Upper Left
3	Air Temperature Sensor - Upper Right
4	Air Temperature Sensor - Upper Right
5	Air Temperature Sensor - Upper Right
6	Recirculation Actuator
7	Blower Motor
8	Blower Motor Control Processor
9	Air Temperature Actuator - Right
10	Motor Actuator
11	HVAC Control Module
12	Air Temperature Actuator - Left

Fig 3: Front of the I/P

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Lamp Switch Assembly - Fog Lamp
2	Instrument Panel Cluster (IPC)
3	Ignition Switch
4	Air Temperature Sensor - Inside
5	Sunload Sensor Assembly (CJ2) or Ambient Light Sensor (C67)
6	Theft LED
7	Driver Information Center (DIC)
8	Radio
9	HVAC Control Module
10	Heated Seat Switch - Front Passenger
11	Cigar Lighter
12	Heated Seat Switch - Driver
13	Steering Wheel Controls - Right
14	Cruise Control Switch
15	Voice Recorder / Cruise Switch Assembly
16	Steering Wheel Controls - Left
17	Turn Signal / Multifunction Switch
18	I/P Dimmer Switch
19	Lamp Switch Assembly - Interior Lamps