GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2008
🢒
HHR
🢒
Power and Signal Distribution
🢒
Data Communications
🢒 Automatic Transmission Controls Schematics
Figure
1:
TCM, Power, and Ground
Master Electrical Component List
Electronic Component Description
Control Module References
Transmission Solenoid and VSS
Figure
2:
Transmission Solenoid and VSS
Master Electrical Component List
Electronic Component Description
Control Module References
Transmission Switches, TFT and A/T ISS Sensors
TCM Power, Ground
Figure
3:
Transmission Switches, TFT, and A/T ISS Sensors
Master Electrical Component List
Electronic Component Description
Control Module References
PNP Switch
Transmission Solenoid and VSS
Figure
4:
PNP Switch
Master Electrical Component List
Electronic Component Description
Control Module References
Transmission Switches, TFT and A/T ISS Sensors