Impact Sensor & Airbag Module

Shop New OEM airbag control modules (ACM) and impact sensors for GM vehicles. Our factory-original SRS modules are sourced from GM surplus — new, uninstalled, and factory-configured for your vehicle's specific airbag deployment zones and crash sensor network.

The airbag control module is the central processor of your vehicle's entire supplemental restraint system. It monitors all crash sensors, seat occupancy, belt pretensioners, and airbag squibs. An OEM replacement module provides the correct deployment thresholds and timing for your vehicle's SRS configuration.

Important: airbag control modules typically require dealer programming to your vehicle's VIN after installation. Confirm programming requirements and have the SRS system inspected by a qualified technician after any module replacement.