2011 Chevrolet Volt Owner's Manual - Page 46

2-10 Keys, Doors and Windows Conditions in Which Remote Start May Not Work Conditions in which a remote start may not occur include: . . Door Locks WARNING (Continued) . { WARNING Unlocked doors can be dangerous. . An open hood. Vehicle propulsion system fault conditions, including an emission control system malfunction. High voltage battery fault conditions. . A second remote start or extension will not occur if the fuel level is low. During a remote start, conditions in which a remote start may be canceled include: . Vehicle propulsion system or high voltage battery fault conditions. Low engine oil pressure. Engine coolant temperature that is too high. Passengers, especially children, can easily open the doors and fall out of a moving vehicle. The chance of being thrown out of the vehicle in a crash is increased if the doors are not locked. So, all passengers should wear safety belts properly and the doors should be locked whenever the vehicle is driven. (Continued) Young children who get into unlocked vehicles may be unable to get out. A child can be overcome by extreme heat and can suffer permanent injuries or even death from heat stroke. Always lock the vehicle whenever leaving it. Outsiders can easily enter through an unlocked door when slowing or stopping the vehicle. Lock the doors to help prevent this from happening. . . . To lock or unlock the door, use the Remote Keyless Entry (RKE) transmitter or the key from outside the vehicle. Use the door lock knob or switch from inside the vehicle.