GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Lower Right of Engine (L36/L67 Shown, LA1 Similar)


Object Number: 741263  Size: LF
(1)A/C Compressor
(2)A/C Compressor Clutch Diode
(3)A/C Compressor Clutch Connector
Figure 2:

Left Center of Engine Compartment


Object Number: 732595  Size: LF
(1)C101
(2)G151
(3)A/C Refrigerant Pressure Sensor
(4)C113
(5)Electronic Brake Control Module (EBCM)
(6)Cruise Control Module (CCM)
Figure 3:

Middle Center of Instrument Panel


Object Number: 1333122  Size: LF
(1)HVAC Control Module
(2)HVAC Control Module Connector
Figure 4:

Lower Center of Instrument Panel


Object Number: 482174  Size: MF
(1)Air Temperature Actuator - Left
Figure 5:

Lower Right of Instrument Panel


Object Number: 1218011  Size: LF
(1)Mode Actuator
(2)Blower Motor
(3)Blower Motor Control Processor
(4)Air Temperature Actuator - Right