2014 Chevrolet Silverado 1500 Regular Cab Owner Manual - Page 86

3-26 Seats and Restraints sensing system predicts that the vehicle is about to roll over on its side. The roof-rail airbags are not designed to inflate in frontal, near-frontal, or rear impacts. Vehicles with a GVWR above 4 536 kg (10,000 lb) may or may not be equipped with roof-rail airbags. These roof-rail airbags, if equipped, are designed to inflate in moderate to severe side crashes depending on the location of the impact. Both roof-rail airbags will inflate when either side of the vehicle is struck. In addition, if the vehicle has single rear wheels and has a factory-installed pickup box and roof-rail airbags, the roof-rail airbags are rollover capable. If the vehicle has dual rear wheels, or is sold as an incomplete vehicle, as a chassis cab, or with the pickup box removed, and has roof-rail airbags, the roof-rail airbags are not rollover capable. If the airbags are rollover capable, both roof-rail airbags will also inflate if the sensing system predicts that the vehicle is about to roll over on its side. The roof-rail airbags are not designed to inflate in frontal, near-frontal, or rear impacts. In any particular crash, no one can say whether an airbag should have inflated simply because of the vehicle damage or repair costs. severe side crashes depending on the location of the impact. In addition, these roof-rail airbags are designed to inflate during a rollover or in a severe frontal impact. The roof-rail airbags are not designed to inflate in rear impacts. Both roof-rail airbags will inflate when either side of the vehicle is struck or if the sensing system predicts that the vehicle is about to roll over on its side, or in a severe frontal impact. Vehicles with a GVWR above 3 855 kg (8,500 lb) up to and including 4 536 kg (10,000 lb) also have roof-rail airbags. These roof-rail airbags are designed to inflate in moderate to severe side crashes depending on the location of the impact. Both roof-rail airbags will inflate when either side of the vehicle is struck. In addition, the roof-rail airbags are rollover capable except on models sold as an incomplete vehicle with the pickup box removed. If the roof-rail airbags are rollover capable, both roof-rail airbags will also inflate if the 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. For airbag locations, see Where Are the Airbags? on page 3-23. How Does an Airbag Restrain? In moderate to severe frontal or near frontal collisions, even belted occupants can contact the steering