GM Service Manual Online
For 1990-2009 cars only

Object Number: 1637629  Size: FS
Master Electrical Component List
Automatic Transmission Shift Lock Control Description and Operation (L61/LX9)
Control Module References
Ambient Light Sensor, Brake Pedal Position Sensor, Hazard Switch and Turn Signal/Multifunction Switch
Seats and Center Console
Tap Up/Tap Down Switch
Tap Up/Tap Down Switch
G303