Pontiac G6 Coupe Airbag Control Unit Repair

What is a Pontiac G6 Coupe airbag control module?

The Pontiac G6 Coupe airbag control unit is your vehicle's central safety unit, activating all occupant restraint systems in the event of an accident. It continuously monitors sensors, stores relevant crash data, and ensures the proper functioning of all airbag modules and seatbelt pretensioners to provide optimal occupant protection.

This module, also known as SRS SDM (Sensing and Diagnostic Module) or Airbag Computer Control Module, is responsible for the precise control of the safety systems in the Pontiac G6 Coupe.

It acts as the brain of the airbag system by receiving and evaluating signals from various impact sensors.

Why is the Pontiac G6 Coupe airbag control unit defective?

A Pontiac G6 Coupe airbag control unit can fail because it frequently stores crash data after an accident, preventing a system reset, or due to internal malfunctions such as short circuits or voltage spikes. Aging and moisture can also damage internal components, leading to safety system failure.

After an accident, these modules store so-called crash data, which causes the airbag warning light to continuously activate. This makes a repair or reset essential for the airbag system to function properly.

Other common reasons for a defect are internal hardware errors or communication problems with other control units in the vehicle.

If your Pontiac G6 Coupe airbag control unit is defective, quick diagnosis and repair is critical for your safety.

Common error codes for Pontiac G6 Coupe airbag control unit repair

When diagnosing a faulty Pontiac G6 Coupe airbag control unit, specific OBD-II B codes will appear that directly indicate internal module problems or communication malfunctions. These trouble codes are crucial for determining whether a Pontiac G6 Coupe airbag control unit repair is necessary and what type of problem is present.

• B1000 → SDM/ECU internal malfunction → The airbag control unit has detected an internal error or a malfunction in its own functionality.
• B1001 → SDM/ECU misconfiguration or internal code/checksum → The module signals an error in its configuration or an internal data error, often after a replacement or programming attempt.
• B1002 → SDM/ECU communication error (CAN bus/diagnosis) → The airbag control unit cannot communicate correctly with other control units in the vehicle or the diagnostic device.

What part numbers are available for the Pontiac G6 Coupe airbag control unit repair?

For the Pontiac G6 Coupe airbag control unit repair, two exact OEM part numbers are primarily verified: 15775352 and the alternative GA5WY73010, both from GM/SLI. There are no documented or verified supplier OEM numbers (such as Bosch, Siemens, or Continental) specific to this model, as these control units are primarily listed under the GM main number.

The primary and most commonly used original part number for the Pontiac G6 Coupe airbag control module is 15775352.

Another part number recognized as an equivalent alternative, also from GM/SLI, is GA5WY73010.

These numbers always refer to the airbag control unit (SRS SDM/DERM) itself and not to sensors or other airbag components.

If you need to repair or replace your Pontiac G6 Coupe airbag control module, please refer to these verified GM OEM part numbers for compatibility.

A professional workshop can perform the diagnosis and initiate the necessary steps for repair if your airbag control unit is broken.