GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
2007
🢒
Vibe - FWD
🢒
Transmission/Transaxle
🢒
Automatic Transmission - MU4
🢒 Automatic Transmission Controls Schematics
Figure
1:
Powertrain Control Module (PCM) Power and Ground
Master Electrical Component List
Transmission General Description
Control Module References
Park/Neutral Position Switch
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Fuel Injectors
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
G100, G101, G102
G100, G101, G102
Figure
2:
Park/Neutral Position Switch
Master Electrical Component List
Transmission General Description
Control Module References
Park/Neutral Position Switch, BPMV, Multifunction Alarm Module
PCM Power and Ground
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Starting and Charging Schematics
Backup Lamps
Figure
3:
Park/Neutral Position Switch, Brake Pressure Modulator Valve (BPMV), Multifunction Alarm Module
Master Electrical Component List
Transmission General Description
Control Module References
Automatic Transaxle Controls (FWD)
Park/Neutral Position Switch
Figure
4:
Automatic Transaxle Controls
Master Electrical Component List
Transmission General Description
Control Module References
Vehicle Speed Signal and Overdrive Switch
Park/Neutral Position Switch, BPMV, Multifunction Alarm Module
Figure
5:
Vehicle Speed Signal and Overdrive Switch
Master Electrical Component List
Transmission General Description
Control Module References
Automatic Transaxle Controls (FWD)
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Fuel Injectors
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
Headlamps ON Indicator, Crank Signal, Vehicle Speed Signal
Charge, Air Bag, Malfunction, O/D Off, Cruise Indicators
Air Pump, ETCS, Head, Alt S, EFI, Hazard EFT 2 Fuses
G100, G101, G102
G100, G101, G102