GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Cell 138: Ignition Switch and Stoplamp Switch


Object Number: 514710  Size: FS
Tilt Wheel/Column Components
Cell 138: Automatic Transaxle Shift Lock Control Actuator, Automatic Transaxle Control, and Transaxle Range Switch
Fuse Block Schematics
Automatic Transmission Shift Lock Control Circuit Description
Cell 138: Automatic Transaxle Shift Lock Control Actuator, Automatic Transaxle Control, and Transaxle Range Switch
Cell 138: Automatic Transaxle Shift Lock Control Actuator, Automatic Transaxle Control, and Transaxle Range Switch
Cell 138: Automatic Transaxle Shift Lock Control Actuator, Automatic Transaxle Control, and Transaxle Range Switch
Figure 2:

Cell 138: Automatic Transaxle Shift Lock Control Actuator, Automatic Transaxle Control, and Transaxle Range Switch


Object Number: 514713  Size: FS
Tilt Wheel/Column Components
Cell 138: Ignition Switch and Stoplamp Switch
Automatic Transmission Shift Lock Control Circuit Description
Ground Distribution Schematics
Cell 138: Ignition Switch and Stoplamp Switch
Cell 138: Ignition Switch and Stoplamp Switch
Cell 138: Ignition Switch and Stoplamp Switch
Column/Ignition Lock Schematics