Wheels/Vehicle Underbody Component Views

Fig 1: Identifying Tire Pressure Monitoring System Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Warning Lamp
2	Right Rear Transmitter
3	Left Rear Transmitter
4	Tire Pressure Monitor System (TPMS) Receiver Module
5	Left Front Transmitter
6	Right Front Transmitter

Fig 2: Identifying Antilock Brake System Components

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
1	Right Front Wheel Speed Sensor
2	Right Rear Wheel Speed Sensor
3	Left Rear Wheel Speed Sensor
4	Left Front Wheel Speed Sensor
5	Brake Pressure Modulator Valve (BPMV)/Electronic Brake Control Module (EBCM)