2006 Pontiac GTO AutomaticFACTORY OEM SERVICE PROCEDURE

Anti-Lock Brake System Component Views

Fig 1: Electronic Brake Control Module (EBCM) and Powertrain Control Module (PCM) Locations
GM1550367Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Powertrain Control Module (PCM)
2 Electronic Brake Control Module (EBCM)/Brake Pressure Modulator Valve (BPMV) Assembly
Fig 2: Front Wheel Speed Sensors
GM1357547Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Main Wiring Harness
2 RF Connector Retaining Clip
3 RF Wheel Speed Sensor Jumper Harness
4 Front Wheel Speed Sensor Jumper Harness
5 Front Wheel Speed Sensor
6 Main Wiring Harness
7 LF Connector Retaining Clip
8 LF Wheel Speed Sensor Jumper Harness
Fig 3: Rear Wheel Speed Sensors
GM1357575Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 LH Rear Wheel Speed Sensor Ring
2 LH Rear Wheel Speed Sensor
3 RH Rear Wheel Speed Sensor
4 RH Rear Wheel Speed Sensor Ring
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.