GM Service Manual Online
For 1990-2009 cars only

Cruise Control, Charging System and HVAC References

Cruise Control, Charging System and HVAC References


Object Number: 649157  Size: FS
Master Electrical Component List
Powertrain Control Module Description
Automatic Transmission Control References 4L80-E
OBD II Symbol Description Notice
4.3L, 5.0L and 5.7L Engines
Charging System: Gasoline Engines
A/C Fuses; ECM-B, IGN-E, Compressor Clutch, A/C Compressor Low PressurE Cutout Switch, G101, G103 (Gasoline Engines)
A/C Fuses; ECM-B, IGN-E, Compressor Clutch, A/C Compressor Low PressurE Cutout Switch, G101, G103 (Gasoline Engines)