See also:

Extreme Cold Weather (Below –20°F Or 29°C)
To ensure reliable starting at these temperatures, use of an externally powered electric engine block heater (available from your dealer) is recommended. ...

To Turn Off The Engine While In Remote Start Mode
Press and release the REMOTE START button one time or allow the engine to run for the entire 15 minute cycle. NOTE: To avoid unintentional shutdowns while in the Remote Start Mode, the system wi ...

Transporting Passengers
NEVER TRANSPORT PASSENGERS IN THE CARGO AREA. WARNING! • Do not leave children or animals inside parked vehicles in hot weather. Interior heat build-up may cause serious injury or death. †...