GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
2005
🢒
Bonneville
🢒
Vehicle Control Systems
🢒
Vehicle DTC Information
🢒 HVAC Schematics
Figure
1:
Blower Control
Master Electrical Component List
Air Delivery Description and Operation
Compressor Controls
HVAC BATT, DRV MDL, PASS MDL, and RRDRMDL Fuses
HVAC BLO, AUDIO AMP, and SDAR Fuses
G200
G200
G201 - 1 of 2
G201 - 1 of 2
Figure
2:
Compressor Controls
Master Electrical Component List
Air Temperature Description and Operation
Air Delivery
Blower Control
START Circuit Breaker, HORN and A/C CLU Fuses - 3.8L
START Circuit Breaker, HORN and A/C CLU Fuses - 3.8L
Serial Data Class 2
G104 and G105 - 3.8L
Fuel Sensor and EVAP Solenoid Controls
Fuel Sensor and EVAP Solenoid Controls
Figure
3:
Air Delivery
Master Electrical Component List
Air Delivery Description and Operation
Compressor Controls
HVAC Fuse