Cuts off electrical power to the fuel pump in case of a sudden stop as in an accident, either frontal or rear end.
There is no fuel cutoff inertia switch on a GM vehicle.
Chevy does not use a fuel cutoff inertia switch.
Dodge does not use inertia/cutoff switches.Dodge does not use inertia/cutoff switches.
Chrysler vehicles are not equipped with an fuel cut off inertia switch.
Honda vehicles are not equipped with a fuel cutoff inertia switch.
General Motors vehicles do not use an Inertia cutoff relay.
Dodge does not use inertia/cutoff switches.
In the front passenger footwell area , in the right upper corner ( according to the Owner Guide )
to the best of my knowledge, there is no such switch
GM vehicles are not equipped with an inertia switch.
There is an inertia switch / fuel cutoff switch in behind the trunk liner , on the left side of the trunk ( there is an access hole )
Chrysler does not use inertia/reset switches.