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

Engine to Steering Column


Object Number: 240958  Size: MF
(1)Steering Column Assembly
(2)Hazard Lamp Switch
(3)Multifunction Turn Signal Lever
(4)Steering Column Connector
Figure 2:

Dash Wiring-Right Side


Object Number: 290833  Size: LF
(1)Park Brake Pull Button Switch Connector
(2)Windshield Wiper Pulse Control Module Connector
(3)Accelerator Pedal Position (APP) Sensor Connector
(4)Stoplamp Switch Connector
(5)S223
(6)S224