Is there a fuel cut off switch in a 1991 Geo Metro?

Yes, the 1991 Geo Metro is equipped with a fuel cut-off switch, often referred to as a fuel inertia switch. This switch is designed to cut off fuel flow in the event of a collision to prevent fuel leaks and potential fires. It is typically located in the passenger compartment or near the fuel pump, and can be reset manually if it has been triggered. If you're having trouble starting the vehicle, checking this switch might be a good step.