HVAC Schematics. Cadillac Catera 2001

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Cadillac 🢒 2001 🢒 Catera 🢒 HVAC 🢒 HVAC Systems - Automatic 🢒 HVAC Schematics

Figure 1:	HVAC Blower Controls Master Electrical Component List Air Temperature Description and Operation Compressor Controls Underhood Fuse Block Fuse V5 and Fuse Block Fuses 6, 7, 20, and 25 Underhood Fuse Block Fuses V1 and V4, and Ignition Switch Underhood Fuse Block Fuse V6 and Fuse Block Fuses 17, 28, 29, 33, and34 Fuse Block Fuses 4, 12, 21, and 32 Fuse Block Fuses 2, 9, and 14 Underhood Fuse Block Fuse V6 and Fuse Block Fuses 17, 28, 29, 33, and34 G103 (7 of 8) DLC Pins 8 and 12 G103 (6 of 8) Tachometer, Speedometer and Overspeed Indicator G103 (1 of 8)
Figure 2:	HVAC Compressor Controls Master Electrical Component List Air Temperature Description and Operation Ambient Light/Sunload and Air Temperature Sensors Blower Controls Underhood Fuse Block Fuses V1 and V4, and Ignition Switch Underhood Fuse Block Fuse V6 and Fuse Block Fuses 17, 28, 29, 33, and34 Fuse Block Fuses 3, 13, and 19 Underhood Fuse Block Fuse V6 and Fuse Block Fuses 17, 28, 29, 33, and34 Auxiliary Engine Cooling Fan #2 Auxiliary Engine Cooling Fan #2 G103 (2 of 8) G103 (1 of 8)
Figure 3:	Ambient Light/Sunload Sensor and Air Temperature Sensors Master Electrical Component List Air Temperature Description and Operation Defrost Valve Actuator and Vacuum Solenoid Valves Compressor Controls Tachometer, Speedometer and Overspeed Indicator Headlamp Switch, BCM, Heater and A/C Control and Instrument Cluster
Figure 4:	HVAC Defrost Valve Actuator and Vacuum Solenoid Valves Master Electrical Component List Air Temperature Description and Operation Vent and Floor Actuators Ambient Light/Sunload and Air Temperature Sensors Vent and Floor Actuators
Figure 5:	HVAC Vent and Floor Actuators Master Electrical Component List Air Temperature Description and Operation Temperature Valve Actuators Defrost Valve Actuator and Vacuum Solenoid Valves Temperature Valve Actuators
Figure 6:	HVAC Temp Valve Actuators Master Electrical Component List Air Temperature Description and Operation Vent and Floor Actuators Defrost Valve Actuator and Vacuum Solenoid Valves