Antilock Brake System Component Views

WARNING: This page is about a different car, the 2007 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Power Steering Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Steering Angle Sensor (JL4)
2	Electronic Brake Control Module (EBCM)
3	Variable Effort Steering Actuator
4	Power Steering Rack
5	Steering Column Assembly

Fig 2: Instrument Panel (I/P) Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Inflatable Restraint Steering Wheel Module
2	Instrument Panel Cluster (IPC)
3	Sunload Twilight Sensor
4	Speaker - Front Center (UQA)
5	Hazard Switch
6	Inflatable Restraint I/P Module
7	Radio
8	HVAC Control Module
9	Auxiliary Power Outlet-Console (A51)/Cigar Lighter (DT4 w/A51)
10	Traction Control Switch
11	Steering Wheel Controls
12	Data Link Connector (DLC)
13	Air Temperature Sensor-Inside (CJ2)
14	Headlamp Switch
15	Turn Signal/Multifunction Switch
16	Driver Information Display Switch

Fig 3: Identifying Components Underneath Drivers Seat

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Floor Console
2	Driver Seat Back Cushion
3	Yaw and Lateral Acceleration Sensor (JL4)

Fig 4: Identifying Front Wheel Speed Sensors

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Wheel Speed Sensor (WSS)-LF
2	Wheel Speed Sensor (WSS)-RF

Fig 5: Identifying Rear Wheel Speed Sensors

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Wheel Speed Sensor (WSS)-LR
2	Wheel Speed Sensor (WSS)-RR