GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 1999 🢒 Firebird 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 HVAC Component Views
Figure 1:

Lower Right Front Side of the Engine (V6 VIN K)
Object Number: 374360 Size: LF
(1)A/C Compressor
Figure 2:

Lower Right Front Side of the Engine (V8 VIN G)
Object Number: 374327 Size: LF
(1)A/C Compressor
Figure 3:

Under Center of the Instrument Panel
Object Number: 374324 Size: LF
(1)Blower Motor Relay
(2)IP Wiring Harness
Figure 4:

Right Rear Side of the Engine Compartment
Object Number: 374328 Size: LF
(1)A/C Refrigerant Pressure Sensor
(2)Right Shock Tower
(3)Engine Wiring Harness
Figure 5:

Center of the Instrument Panel
Object Number: 567223 Size: LF
(1)IP Wiring Harness
(2)Lamp Driver Module (Not used for 1999)
(3)Rear Defogger Switch
(4)Blower Switch
(5)HVAC Control
(6)HVAC Control Selector Switch
(7)Rear Defogger Timer/Relay