GMC Terrain: What Makes an Airbag Inflate? - Airbag System - Seats and Restraints - GMC Terrain Owner's ManualGMC Terrain: What Makes an Airbag Inflate?

In a deployment event, the sensing system sends an electrical signal triggering a release of gas from the inflator. Gas from the inflator fills the airbag causing the bag to break out of the cover. The inflator, the airbag, and related hardware are all part of the airbag module.

    When Should an Airbag Inflate?
    Frontal airbags are designed to inflate in moderate to severe frontal or near-frontal crashes to help reduce the potential for severe injuries mainly to the driver's or right front passenger&# ...

    How Does an Airbag Restrain?
    In moderate to severe frontal or near frontal collisions, even belted occupants can contact the steering wheel or the instrument panel. In moderate to severe side collisions, even belted occupants ...

    See also:

    Using The Panic Alarm
    NOTE: The PANIC and Security Alarms are quite different. Please take a moment to activate the PANIC and the Security modes to hear the differences in the horn. In case one should go off in the f ...

    Important safety notes
    WARNING Only use roof racks approved by Mercedes- Benz for your vehicle model to avoid damage to the vehicle. Follow the manufacturer's installation instructions. Otherwise, an improperly ...

    Carrying Cargo in the Passenger Compartment
    Store or secure all items that could be thrown around and hurt someone during a crash. Be sure items placed on the floor behind the front seats cannot roll underneath and interfere with the ...