Abstract: A system and method for providing emergency vehicle services is provided. The method includes detecting an emergency condition including a vehicle crash and/or rollover, determining if a vehicle telematics unit is available, and initiating an emergency communication using one or more wireless devices present in the vehicle if the vehicle telematics unit is unavailable.

Abstract: A vehicle control system and a method for extending the availability of certain vehicle systems that require mechanical output from an engine, such as power-assisted steering, braking, and vehicle acceleration following an unintended ignition event. In one embodiment, the method overrides ignition signals indicating an inactive ignition status and keeps the engine running if certain conditions are met. In another embodiment, the method attempts to automatically restart the engine while the vehicle is moving if the engine stops running, so long as certain conditions are met.