HVAC Component Views

Fig 1: HVAC Module Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Evaporator Temperature Sensor Connector
2	Evaporator Temperature Sensor
3	Evaporator Core
4	C321
5	Recirculation Actuator
6	C323
7	Blower Motor
8	Blower Motor Control Processor
9	Air Temperature Actuator - Passenger
10	Air Temperature Sensor - Inside
11	Mode Actuator
12	Air Temperature Actuator - Driver

Fig 2: Ambient Air Temperature Sensor, Sunload Sensor and HVAC Control Module

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Ambient Air Temperature Sensor Connector
2	Ambient Air Temperature Sensor
3	Instrument Panel Cluster (IPC) (LHD shown, RHD similar)
4	Radio
5	HVAC Control Module
6	Sunload Sensor Connector
7	Speaker - Front Center (U57)
8	Radio
9	Sunload Sensor
10	Trim Panel - I/P Center

Fig 3: LF of the Engine Component View - 3.6L (LY7)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	A/C Compressor Clutch Connector
2	A/C Compressor
3	A/C Compressor Clutch

Fig 4: LF of the Engine Component View - 3.6L (LY7)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	A/C Compressor Clutch Connector
2	A/C Compressor
3	A/C Compressor Clutch

Fig 5: RF of the Engine - 5.7L (LS6)

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	A/C Compressor Clutch
2	A/C Compressor Clutch Connector
3	A/C Compressor