GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2007
🢒
Vivant
🢒
HVAC
🢒
HVAC - Manual
🢒 HVAC Component Views
Figure
1:
A/C Refrigerant Pressure Lines
(1)
High Pressure Pipe
(2)
Suction Hose
(3)
Evaporator
(4)
A/C Compressor
(5)
A/C Compressor Clutch Coil
(6)
Rotor Pulley
(7)
Drive Plate Clutch
(8)
Discharge Hose
(9)
Condenser
(10)
Receiver-Drier
(11)
O-Ring
(12)
A/C Refrigerant Pressure Sensor
Figure
2:
HVAC Module
(1)
Mode Actuator
(2)
Heater Core
(3)
Recirculation Actuator
(4)
Intake Air Control Door
(5)
A/C Module Upper Case
(6)
Blower Motor Control Module
(7)
A/C Module Lower Case
(8)
Blower Motor
(9)
A/C Filter
(10)
A/C Filter Cover
(11)
Air Temperature Actuator
(12)
Heater Module Right Case
(13)
Heater Module Left Case
(14)
Heater Module Lower Case
(15)
Coolant Temperature Sensor
(16)
Wiring Harness
Figure
3:
Outside Temperature Sensor
(1)
Ambient Air Temperature Sensor Outside
Figure
4:
HVAC Control - Automatic
(1)
HVAC Control
(2)
Defogger Switch
Figure
5:
IP Sensors
(1)
Air Temperature Sensor Inside
(2)
HVAC Control
(3)
Sunload Sensor