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

Lower Left Side of Engine Compartment (RPO LG8)


Object Number: 586756  Size: LF
(1)A/C Compressor
(2)A/C Refrigerant Pressure Sensor
Figure 2:

Daytime Running Lamps Ambient Light Sensor


Object Number: 399294  Size: LF
Figure 3:

Left Side of Engine Compartment Bulkhead


Object Number: 586751  Size: LF
(1)Vaccum/Electric Solenoid
(2)Blower Motor
(3)Blower Motor Resistor
(4)Electric Actuator, LH
(5)Inner and Outer Mode Valve Actuator
Figure 4:

Behind Left Side of Instrument Panel


Object Number: 586746  Size: LF
(1)Blower Motor/Rear Window Defogger Relay
(2)Seat Belt/ Ignition Key/Lamps Alarm
Figure 5:

HVAC/Left Electric Actuator Component


Object Number: 417696  Size: LF
(1)Left Electric Actuator Connector
(2)Left Electric Actuator
Figure 6:

Heater-A/C Control Module


Object Number: 586741  Size: LF