GM Service Manual Online
For 1990-2009 cars only

Compressor Control Sirius D42

Compressor Control Sirius D42


Object Number: 1756821  Size: FS
Master Electrical Component List (Notchback)
Automatic HVAC Description and Operation
Control Module References
Compressor Control MR140, HV240
Blower Control
FAN LOW, FAN HI, A/C COMP, P/WINDOW Relays and Fuses
MAIN, FAN, A/C RELAYS, EMS1, EMS2 Fuses - SIRIUS D42, MT34