Theft Deterrent System Component Views

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2004 GMC Yukon XL, 2004 GMC Yukon, 2004 Chevrolet Tahoe, 2004 Chevrolet Suburban, and 2004 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Upper Steering Column Component View

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Passlock Sensor
2	Ignition Key Alarm Switch
3	Ignition Lock Cylinder Control Actuator
4	Ignition Switch
5	Ignition Key Cylinder
6	Horn Switch
7	Inflatable Restraint Steering Wheel Module
8	Turn Signal/Multifunction Switch
9	Hazard Switch