GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2009
🢒
Optra
🢒
Transmission
🢒
Automatic Transmission - ZF 4HP 16
🢒 Automatic Transmission Controls Schematics
Figure
1:
Power, Ground, Hold Switch, and DLC
Figure
2:
Shift and Pressure Control Solenoids
Figure
3:
Vehicle Speed Signal
Figure
4:
Park/Neutral Position (PNP) Switch