GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Saturn
🢒
2003
🢒
VUE - AWD
🢒
HVAC
🢒
HVAC Systems - Manual
🢒 HVAC Schematics
Figure
1:
Blower Controls
Master Electrical Component List
Air Temperature Description and Operation
A/C Clutch and Pressure Sensor
Battery Power to the Fuse Block, Starter, and Generator
LH HDLP,RH HDLP,HTD SEATS,BRAKE,PREM AUD, and BATT FEED Fuses
Ignition Switch
G203 and G205
Figure
2:
A/C Clutch and Pressure Sensor
Master Electrical Component List
Air Temperature Description and Operation
Actuators and the Evaporator Temperature Sensor
Blower Controls
Battery Power to the Fuse Block, Starter, and Generator
Ignition Switch
G101
Engine Data Sensors - 5 Volt References
G101
G103, G105, G107, and G207 - L81
Figure
3:
Actuators and Evaporator Temperature Sensor
Master Electrical Component List
Air Temperature Description and Operation
A/C Clutch and Pressure Sensor