GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2008
🢒
Optra
🢒
Transmission/Transaxle
🢒
Automatic Transaxle - ZF 4HP 16
🢒 Automatic Transmission Controls Schematics
Figure
1:
Power, Ground, Hold Switch, and DLC
Master Electrical Component List
Control Module References
Shift and Pressure Control Solenoids
Fuse Block - Underhood B+ Bus, 1 of 3
Fuse Block - Underhood B+ Bus, 1 of 3
Fuse Block - Underhood B+ Bus, 1 of 3
Park/Neutral Position (PNP) Switch
Data Communication
G201 - 1 of 2
G203
Figure
2:
Shift and Pressure Control Solenoids
Master Electrical Component List
Control Module References
Vehicle Speed Signal
Power, Ground, Hold Switch, and DLC
Fuse Block - Underhood B+ Bus, 1 of 3
Fuse Block - Underhood B+ Bus, 1 of 3
Figure
3:
Vehicle Speed Signal
Master Electrical Component List
Park/Neutral Position (PNP) Switch
Shift and Pressure Control Solenoids
Figure
4:
Park/Neutral Position (PNP) Switch
Master Electrical Component List
Control Module References
Vehicle Speed Signal
Starting
Power, Ground, Hold Switch, and DLC
G201 - 1 of 2