GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
2005
🢒
Wave
🢒
HVAC
🢒
HVAC Systems - Manual
🢒 HVAC Schematics
Figure
1:
Blower Controls
Master Electrical Component List
Compressor Controls (Sirius D4)
Underhood Fuse Block - ABS, BLOWER, HORN, SUNROOF, DEFOG Fuses
G202 - 2 of 3
Rear Window Defogger and Heated Mirrors
Underhood Fuse Block - IGN 2 Fuse, Ignition Switch, I/P Fuse Block - DIS INJECTOR, ECM TCM, WIPER WASHER, and HVAC BLOWER Fuses
Compressor Controls (Sirius D4)
G202 - 2 of 3
Figure
2:
Compressor Controls - Sirius D4
Master Electrical Component List
Compressor Controls (MR-140)
Blower Controls
Instrument Panel Fuse Block - ABS, ENGINE Fuse
Engine Data Sensors - Pressure and Temperature
Figure
3:
Compressor Controls - MR-140
Master Electrical Component List
Compressor Controls (HV-240)
Compressor Controls (Sirius D4)
Instrument Panel Fuse Block - ABS, ENGINE Fuse
Controlled/Monitored Subsystem References
Fuel Controls - Fuel Pump Controls and Fuel Injectors
Fuel Controls - EVAP Controls
G104
Figure
4:
Compressor Controls - HV-240
Master Electrical Component List
Compressor Controls (MR-140)
Fuel Injectors
Controlled/Monitored Subsystem References
G104