GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2009
🢒
HHR
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Diagnostic Navigation
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Vehicle Diagnostic Information
🢒 HVAC Schematics
Figure
1:
Power, Ground, Blower Motor Controls, and Subsystem References
Master Electrical Component List
Air Delivery Description and Operation
Control Module References
Compressor Controls
Figure
2:
Compressor Controls
Master Electrical Component List
Air Delivery Description and Operation
Control Module References
Power, Ground, Blower Motor Controls and Subsystem
Mode and Air Temperature Controls
Figure
3:
Mode and Air Temperature Controls
Master Electrical Component List
Air Delivery Description and Operation
Control Module References
Compressor Controls